#raw diamonds

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8 Raw Gemstone Engagement Rings from Etsy - Intimate Wedding

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I haven’t written in a while because we’ve been working so hard on making our home a little more livable. it’s been a wild summer. but I’ve got an aloe plant now, to hold my rings while we stain the house. :)

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Raw Pink Diamonds: What They Are, Where They Come From, and Why They Are So Rare

If you have spent any time sourcing diamonds for a jewelry collection, you know that some stones carry a weight of rarity that goes beyond carat and clarity. Raw pink diamonds are in a category of their own. They are not simply a color variation of a white diamond. They are a geological event so unlikely, so specific in its requirements, that the world's entire annual supply of fine quality natural pink diamonds would fit inside a champagne glass.

That is not a marketing line. That was the documented reality of the Argyle mine at its peak. And Argyle is now closed.

At Gems Diamonds By Shikha (GDBS), we are one of the few wholesale suppliers in the USA market with a genuine, consistent collection of raw pink diamonds, rough pink diamonds, and loose natural pink diamonds, processed and cut at our own manufacturing unit in Surat. This guide tells you exactly what raw pink diamonds are, why they are so rare, where they come from in 2026, and how to evaluate and source them as a wholesale buyer.

What Are Raw Pink Diamonds?

Before understanding what makes raw pink diamonds so extraordinary, it helps to understand what separates them from other diamonds at the most fundamental level.

Natural loose pink diamonds are diamonds that occur in shades of pink, from delicate blush to vivid magenta, due to structural anomalies within the crystal lattice rather than chemical impurities. This last point is critical and is what makes pink diamonds scientifically unlike almost every other colored gemstone.

Most colored diamonds get their color from trace chemical elements. Blue diamonds contain boron. Yellow diamonds contain nitrogen. But pink diamonds contain no impurity that science has conclusively identified as the color cause. Instead, the leading theory is that structural distortion, known as plastic deformation, affects how light interacts with the stone, giving it a pink color. This extraordinary process also means that many do not survive formation, and those that do are often small or contain inclusions, making high-quality specimens exceedingly rare.

In practical terms for a wholesale buyer, this means:

Raw pink diamonds are pink diamonds in their completely unprocessed, natural crystal state, exactly as they emerge from the earth. Their rough surface, natural crystal geometry, and unaltered color make them deeply appealing for artisan jewelry, organic design aesthetics, and collectors who value provenance and naturalness.

Rough pink diamonds is a closely related term, often used interchangeably with raw. In trade contexts, rough typically refers to the uncut form before any faceting work. Both terms describe the same fundamental thing: a natural pink diamond that has not been faceted or polished into a standard gemstone shape.

Loose pink diamonds refers to any pink diamond, raw or polished, that is sold as an individual stone rather than as part of a finished setting.

At GDBS, we carry all three forms. Our pink diamond collection includes raw rough pink diamonds for artisan and organic designs, minimally processed raw stones for display and setting, rose cut loose pink diamonds, brilliant cut loose pink diamonds, and salt and pepper pink diamonds with unique inclusion patterns.

Why Are Raw Pink Diamonds So Rare? The Geology Explained

Pink diamond rarity is not a function of marketing. It is a function of geology, and the numbers are extraordinary.

Less than 0.15% of diamonds submitted to the Gemological Institute of America possess a predominantly pink color. Pink diamonds represent less than 0.1% of the world's total diamond production, making them one of the rarest gemstones on Earth.

To put that in context: of the hundreds of millions of carats of rough diamonds mined globally each year, the total annual production of natural pink diamonds of gem quality is measured in the low hundreds of carats. Everything. Worldwide. Per year.

The reason comes down to the formation process. Pink diamonds are typically found in smaller sizes because the same extreme geological forces that create their color also restrict their growth. Intense pressure deep within the Earth distorts the diamond's crystal lattice, known as plastic deformation, which alters how light moves through the stone and produces its pink hue.

In other words, the very process that creates the pink color also physically limits how large the stone can grow, and how many survive the journey from deep in the Earth's mantle to the surface intact.

Of all the diamonds found in a single year, only 1 in 100,000 could be graded as having a "fancy color," making natural fancy color diamonds one of the world's most extreme rarities. Out of all these colors, pink diamonds are considered the second rarest. Only red diamonds are scarcer.

Where Do Raw Pink Diamonds Come From in 2026?

This is the question every serious wholesale buyer in the USA needs to understand in 2026, because the supply landscape changed dramatically in 2020 and has not recovered.

The Argyle Mine: The Source That Changed Everything, Then Closed

It was not until the discovery of the Argyle Mine in Western Australia in the 1980s that a consistent, albeit limited, supply became available. Argyle quickly became synonymous with pink diamonds, producing an astonishing percentage of the world's supply and setting the standard for their vibrant colors. Its closure in 2020 marked a pivotal moment, further cementing the rarity and historical importance of these already scarce stones.

At its peak, the number of pink diamonds found at Argyle in one year could not fill a glass of champagne. And that was the world's primary source, accounting for 80 to 90% of global pink diamond production for decades.

Where Pink Diamonds Come From Now

Although the closure of the Argyle mine reshaped the global landscape for pink diamond supply, there have been discoveries in Russia, Africa, and Canada that help continue the legacy of these rare stones. Russian pink diamonds from the Siberian region yield small but notable numbers of pink diamonds. Russian stones are generally lighter in hue than Argyle gems. African mines in Tanzania and South Africa, although long known for white and yellow diamonds, sporadically yield vibrant pink diamond specimens. However, volumes remain extremely limited.

The pink diamond is one of the rarest colored diamonds that exist, rarer than every type of colored diamond apart from red diamonds. No new source has come close to replacing Argyle's volume or consistency. The supply contraction since 2020 is real, sustained, and directly driving price appreciation.

What This Means for Wholesale Buyers in the USA

Despite new sources, the global supply of pink diamonds in 2025 remains historically tight, and this extreme rarity underpins significant pink diamond price increases in the market. For wholesale buyers building collections, the implication is clear: pink diamonds sourced today at current wholesale prices are likely to be worth considerably more in three to five years. Designers who build pink diamond collections now are positioning ahead of an accelerating supply contraction.

How Pink Diamonds Are Graded: What Wholesale Buyers Must Know

Unlike white diamonds where color is measured on the D-to-Z scale (with D being colorless and most valuable), pink diamonds are graded on the GIA fancy color scale, where the presence and intensity of color is what determines value.

The GIA Pink Diamond Color Grades:

Faint Pink

Very Light Pink

Light Pink

Fancy Light Pink

Fancy Pink

Fancy Intense Pink

Fancy Deep Pink

Fancy Vivid Pink (highest value)

Only about 1 percent of pink diamonds qualify as Fancy Vivid, the top grade. For wholesale buyers, understanding where a stone sits on this scale is the single most important quality factor.

Secondary hues also matter. Pure pink stones are the most sought-after, but many also have secondary tones such as purple, orange, or brown. While purple-pink diamonds can be incredibly desirable, brownish-pink diamonds are generally less valuable.

For raw and rough pink diamonds specifically, color intensity can be harder to assess in the unpolished state because the surface texture scatters light differently than a polished face. This is where sourcing from a manufacturer with gemological expertise matters, because consistent color grading across a raw lot requires an experienced eye.

Carat weight in pink diamonds compounds value exponentially. Even stones under one carat can command premium prices. As the carat weight increases, so does the rarity, and value, of the diamond. A two-carat natural pink diamond of good color is not twice as rare as a one-carat stone. It is many times rarer, and priced accordingly.

Raw Pink Diamonds at Auction: Context for Wholesale Buyers

Understanding the auction market for pink diamonds gives wholesale buyers essential context for the value proposition they are offering retail clients.

The Pink Star Diamond, weighing 59.60 carats, is the largest Internally Flawless Fancy Vivid Pink diamond ever graded by the GIA. It fetched a staggering $71.2 million at auction in 2017.

Pink diamond price in 2025 typically exceeds $500,000 per carat for high quality stones, with Fancy Vivid pinks and stones exceeding 1 carat often selling above $2 million per carat at auction.

These are the benchmark prices for top-quality polished stones. Raw and rough pink diamonds at the wholesale level trade at dramatically lower price points, while carrying the same rarity narrative and origin story. For independent designers in the USA who want to offer a stone with genuine collector-level prestige at accessible price points, raw pink diamonds are one of the most compelling options in the current market.

Raw vs. Treated Pink Diamonds: The Critical Distinction

As pink diamond demand has surged and natural supply has contracted, the market for treated pink diamonds has grown substantially. Treated pink diamonds are natural white or light-colored diamonds that have undergone high-pressure high-temperature (HPHT) treatment or irradiation to artificially induce or intensify a pink color.

Today, the greatest risk is not selecting the wrong shade of pink, but purchasing a stone whose color is not natural, not permanent, or not properly documented. Pink diamonds should only be purchased from established, well-known suppliers with a long track record in the natural diamond industry.

For wholesale buyers, the implications are serious. Treated pink diamonds must be disclosed as treated. Undisclosed treated stones sold as natural is fraud. Color treatments can fade under heat exposure during jewelry making. And the value gap between a natural and treated pink diamond of similar appearance is enormous.

At GDBS, all pink diamonds are natural unless explicitly specified otherwise. For buyers who want lab grown pink diamonds as an ethical and affordable alternative, we carry those as a clearly identified separate category in our collection.

How GDBS Sources and Supplies Raw Pink Diamonds Wholesale

Our raw pink diamonds and loose pink diamonds are processed and manufactured at our own unit in Surat, India, a city globally recognized as the diamond cutting and polishing capital of the world.

That direct manufacturing capability is what separates GDBS from most wholesale diamond suppliers in the US market. We are not reselling consolidated lots from third-party brokers. Our pink diamond collection is sourced, processed, and quality-assessed through our own operation, with Shikha, a certified gemologist with 20 years of experience, overseeing every parcel.

Our pink diamond collection includes loose pink diamonds in a full range of cuts including rose cut, brilliant, oval, pear, and more; raw pink diamonds celebrating the stone's natural beauty; rough pink diamonds in natural crystal form ideal for artisan and nature-inspired jewelry; salt and pepper pink diamonds with unique inclusions and patterns; and lab grown pink diamonds as an ethical, affordable alternative for contemporary retailers.

For US jewelry retailers and designers, sourcing through GDBS means better margins, stronger retail pricing power, and a supply partner with genuine depth in the pink diamond category.

Browse the full raw pink diamond and loose pink diamond collection at GDBS, or contact Shikha directly for wholesale pricing, bulk lot enquiries, and custom sourcing.

Browse the full raw pink diamond and loose pink diamond collection at Gems Diamonds By Shikha, or explore our complete range of natural loose diamonds for wholesale buyers across the USA.

Gems Diamonds By Shikha, manufacturer, exporter, and trusted wholesale supplier of raw pink diamonds, rough pink diamonds, and loose natural pink diamonds to jewelry designers and retailers across the United States. Processed in Surat. Shipped worldwide.

Frequently Asked Questions

Q: What is the difference between a raw pink diamond, a rough pink diamond, and a loose pink diamond?

A: Raw and rough pink diamonds both refer to uncut, unpolished pink diamonds in their natural crystal form, used directly in artisan jewelry or minimally processed for display. Loose pink diamond is a broader term covering any pink diamond, raw or polished, sold as an individual stone rather than in a setting. At GDBS, all three forms are available.

Q: Why are raw pink diamonds so rare?

A: Pink diamonds get their color from a rare structural distortion in the crystal lattice called plastic deformation, rather than from chemical impurities. This process is extraordinarily uncommon, limits how large the stones grow, and reduces how many survive formation intact. Less than 0.1% of all diamonds mined globally are pink, making them among the rarest gemstones on Earth.

Q: Where do raw pink diamonds come from now that the Argyle mine is closed?

A: The Argyle mine in Australia, historically responsible for 80 to 90% of global pink diamond supply, closed in 2020. Current sources include select mines in Russia (Siberia), Tanzania, South Africa, and Canada, though none match Argyle's volume or color intensity. Global supply remains historically tight and is driving sustained price appreciation.

Q: How do I tell a natural raw pink diamond from a treated one?

A: Visual inspection alone cannot reliably distinguish natural from treated pink color. For polished stones, GIA certification will state whether color is natural or treated. For raw and rough pink diamonds, sourcing from a reputable supplier with documented provenance is the most reliable protection. GDBS supplies only natural pink diamonds unless lab grown alternatives are explicitly specified.

Q: What color grades are available in GDBS raw pink diamonds?

A: GDBS raw pink diamonds range from light pink through fancy pink in body color. For specific color intensity requirements or GIA-graded parcel requests, contact Shikha directly through the wholesale enquiry page.

Q: Can I use raw pink diamonds directly in jewelry without cutting or polishing?

A: Yes, and this is one of the most distinctive uses in the current US artisan market. Raw pink diamonds set in bezels, wire-wrapped, or used as organic pendants create genuinely one-of-a-kind pieces with a rarity story that polished stones cannot replicate. GDBS supplies raw pink diamonds specifically suited to artisan and organic jewelry design.

Q: Are lab grown pink diamonds available at GDBS as well?

A: Yes. GDBS carries lab grown pink diamonds as a clearly identified alternative for buyers who want the pink diamond aesthetic at more accessible price points. These are fully disclosed as lab grown and priced accordingly, separate from the natural pink diamond collection.

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Raw vs. Rough vs. Loose Pink Diamonds: Understanding the Difference Be

Shop natural loose pink diamonds wholesale in the USA. Raw, rough & faceted pink diamonds from a trusted manufacturer. Buy pink diamonds

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The Dark Side of Diamond Mining: Hidden Scandals in the Jewelry Industry

What If Your Favorite Gemstone Came from a Conflict Zone?

That dazzling ring on your finger. The emerald pendant you adore. The ruby earrings that light up your look. They shine beautifully but what if that sparkle carried a story of exploitation, deception, and hidden cost?

Behind every gem lies a journey from remote, dangerous mines to luxury showrooms. A journey not many know about. The jewelry industry sparkles on the surface, but deep beneath lies a world of unethical sourcing, greenwashing, and broken promises.

Welcome to the hidden world of gemstones where glamour meets grim reality.

The Hidden Reality: What Really Happens Before the Shine

Gemstone mining is often romanticized beautiful stones discovered deep within the earth. But in truth, it’s an industry built on hard labor, environmental damage, and hidden exploitation.

In many parts of Africa, Southeast Asia, and South America, people work in small gemstone mines that often operate without formal regulation. Working conditions can be difficult, with limited safety tools and long hours, while earnings remain much lower than the value these gems hold in global markets.

Gemstones like rubies from Myanmar and sapphires from Madagascar are sometimes sourced from regions where mining is overseen by local groups or authorities. In some situations, the financial benefits from this trade do not always reach the miners and nearby communities.

And yet, by the time these stones reach global markets, they’re polished, rebranded, and sold as symbols of love and luxury.

The sad truth: while consumers admire the sparkle, those who dig for it rarely see the light of fairness or safety.

The Global Web: From Mines to Markets The Invisible Path of Gems

The gemstone trade is a maze of middlemen, making it nearly impossible to trace where a gem truly comes from.

A single stone may pass through:

→ Local miners

→ Traders

→ Cutters

→ Polishers

→ Exporters

→ Global brands

Each step blurs the trail of origin. By the time it’s displayed under boutique lighting, even the jeweler might not know its true history.

Unlike gold or diamonds, there’s no unified certification system for colored gemstones. That means brands can easily label their gems as “ethically sourced” even when the truth is murky.

This is where greenwashing thrives when companies use words like “sustainable,” “responsible,” or “eco-friendly” without proof or transparency.

The Consumer Disconnect: The Illusion of Ethical Jewelry

As consumers, we love a good story “handcrafted,” “conflict-free,” “sustainably mined.” But how often do we verify it?

Most buyers assume that luxury automatically means ethical. In reality, many brands use vague marketing promises to appear conscious, while still sourcing from exploitative chains.

The jewelry market today is full of fake ethics and hidden truths:

“Conflict-free” labels without independent audits

Recycled metals used in minimal amounts just for branding

Certifications that cover only part of the supply chain

The harsh truth? Your jewelry might not be as guilt-free as you think.

A New Era of Conscious Luxury: Hope in a Transparent Future

The good news the industry is evolving. A new generation of consumers is demanding transparency and ethical sourcing.

Brands like Brilliant Earth, Courbet, and Monica Vinader are leading this movement by using:

Lab-grown gemstones that eliminate mining altogether

Recycled gold and silver to reduce environmental impact

Blockchain technology for gemstone traceability

These aren’t just marketing terms they’re reshaping what luxury means. Ethical jewelry isn’t about less sparkle it’s about a cleaner conscience behind every shine.

The next era of jewelry is about transparency, not just beauty.

Conclusion: What Story Does Your Sparkle Tell?

Every gemstone holds a story but not all stories glitter. The next time you admire a diamond, ruby, or emerald, ask yourself:

Where did this stone come from?

Who mined it?

What’s the real cost behind its shine?

Your awareness has power. By choosing ethical, lab-grown, or traceable gemstones, you’re not just buying jewelry, you’re changing the industry narrative.

Because true beauty doesn’t just shine it stands for something. Follow The Jewelry Gossip for more sparkling secrets, industry scandals, and untold truths behind the shine.

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raw diamond washi tape

[qualitydiamblog]

What are the reasons to choose natural diamonds that are mined?

Investing in diamond is an emotional matter. It is also a sign of celebration, preparation for big commitment and others. Before putting in hard earned money for the big investment, it is better to find about the actual quality of the diamond and whether natural diamond would be suitable for use. The quality of the diamond you get must be perfect and you should get suitable return from its years later. Make sure that you get it from reliable sources online.

Deeper look into the natural mined diamonds 

The mined diamonds are created over several years and it comes as a result of geographical pressure and high temperature on earth. It is mainly the volcanic activity due to which the diamonds happen on the surface. It then lays on volcanic rock which is known as kimberlite pipes. From here, it has been extracted after years with intense procedure that is required to bring back mines that are kept deep inside earth’s layer. However, this recovery process of diamond is reducing over the years, making it valuable, rare and high in price than the rest.

What is the value of diamonds?

The natural diamonds have its value mainly for the diamond holds. This may not be the same for a lab grown piece of diamond. It is the process of manufacture and the effort that takes into mining that results in high value of the diamond. It is reflected in the price of the diamond when you purchase it. If you wish to upgrade diamond, the mined diamond will have some of the resale value which is not the case with lab grown diamond and this is another reason that it would be suitable to invest for the mined natural diamond than the other options available.

The final part

You should know how the natural diamonds effects on the wholesale rate and make sure that you get the right price for the purchase. Here, the final price is determined by how rare, unique and brilliant it is. Depending on this, you can get the final price of the diamond.

[nicholasgriffinaustralia-blog]

Precious stones: Where do diamonds come from?

Diamonds are formed when Carbon is subjected to extreme pressure and heat. Contrary to popular belief, Diamonds are no formed from Coal.

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