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Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones

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ID: 567234
Weight: 2.46ct
Size: 7.3 x 7.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 55.20
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ID: 737895
Weight: 2.28ct
Size: 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.61
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ID: 495457
Weight: 26.31ct (total)
Size: 20.6 x 12 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 37.50
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ID: 557046
Weight: 1.82ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 9.61
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ID: 672187
Weight: 1.17ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 28.08
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ID: 459860
Weight: 4.82ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 44.53
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ID: 437129
Weight: 3.77ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 7.48
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ID: 693030
Weight: 34.31ct
Size: 40.5 x 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 12.35
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ID: 492854
Weight: 5.06ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 36.60
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ID: 706807
Weight: 2.02ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.85
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ID: 533148
Weight: 0.87ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 8.04
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ID: 500269
Weight: 1.38ct
Size: 11.9 x 5.6 mm
Clarity: VS
Price: $ 12.76
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ID: 688814
Weight: 0.87ct
Size: 9.1 x 4.9 mm
Clarity: VS
Content: 1 pc
Price: $ 8.35
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ID: 694408
Weight: 5.50ct
Size: 15 x 8.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 46.20
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ID: 369730
Weight: 8.50ct
Size: 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 36.35
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ID: 707161
Weight: 4.60ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 11.04
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ID: 659413
Weight: 1.32ct
Size: 6 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.17
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ID: 447609
Weight: 50.39ct
Size: 17 mm
Clarity: Opaque
Content: 1 pc
Price: $ 133.03
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ID: 721202
Weight: 0.46ct
Size: 8 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 3.86
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ID: 681901
Weight: 12.26ct
Size: 24.6 x 10.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 117.70
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ID: 348225
Weight: 24.16ct
Size: 26.6 x 12.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 79.73
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ID: 693500
Weight: 2.19ct
Size: 7 x 6.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 72.61
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ID: 646880
Weight: 20.49ct
Size: 29.6 x 20 mm
Clarity: Opaque
Content: 1 pc
Price: $ 33.81
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ID: 346282
Weight: 2.36ct (total)
Size: 2.2 x 2.2 mm
Clarity: VVS-VS
Content: 30 pcs
Price: $ 264.79
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ID: 521209
Weight: 32.32ct
Size: 23.8 x 18.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 162.97
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ID: 725443
Weight: 0.64ct
Size: 12.4 x 2.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 26.88
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ID: 460473
Weight: 4.49ct
Size: 12 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 59.27
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ID: 447203
Weight: 2.06ct
Size: 7.6 x 7.5 mm
Clarity: VS
Content: 1 pc
Price: $ 97.36
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ID: 430048
Weight: 3.19ct (total)
Size: 6.2 x 4.2 mm
Clarity: VS
Content: 3 pcs
Price: $ 63.17
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ID: 325996
Weight: 1.70ct
Size: 8.2 x 7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 6.06
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ID: 690634
Weight: 0.34ct
Size: 4.8 x 3.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 12.96
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ID: 692474
Weight: 19.73ct
Size: 18.3 x 14.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 165.73
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ID: 659877
Weight: 1.14ct
Size: 6 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 2.75
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ID: 672120
Weight: 0.82ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 19.68
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ID: 571558
Weight: 31.12ct
Size: 18 x 18 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 246.47
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ID: 663773
Weight: 0.98ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Price: $ 8.23
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ID: 559500
Weight: 0.96ct
Size: 6.2 x 5.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.65
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ID: 642154
Weight: 3.99ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.73
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ID: 465299
Weight: 4.05ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 35.45
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ID: 674142
Weight: 0.88ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 36.96
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ID: 494381
Weight: 29.15ct
Size: 30.1 x 14.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 15.04
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ID: 519037
Weight: 2.50ct
Size: 8.9 x 7.4 mm
Clarity: VS
Content: 1 pc
Price: $ 54.98
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ID: 708762
Weight: 1.26ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.68
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ID: 508557
Weight: 2.16ct
Size: 8.8 x 5.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 185.33
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ID: 568976
Weight: 2.03ct
Size: 7 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 40.36
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ID: 668538
Weight: 7.96ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 9.55
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ID: 483535
Weight: 0.95ct
Size: 5.9 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 62.70
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ID: 306478
Weight: 33.08ct
Size: 22 x 19.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 52.40
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ID: 650195
Weight: 2.29ct (total)
Size: 7 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 19.24
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ID: 392706
Weight: 14.49ct (total)
Size: 14 x 10 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 95.64
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ID: 707995
Weight: 5.25ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 8.70
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ID: 509903
Weight: 0.70ct
Size: 6.2 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 27.72
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ID: 662739
Weight: 1.58ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 37.92
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ID: 711723
Weight: 15.20ct
Size: 20.1 x 16.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 27.36
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ID: 656233
Weight: 1.40ct
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 33.60
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ID: 572428
Weight: 12.92ct (total)
Size: 15.1 x 11.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 51.17
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ID: 431056
Weight: 1.54ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 16.24
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ID: 636059
Weight: 1.26ct (total)
Size: 8 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 22.68
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ID: 645485
Weight: 8.46ct
Size: 13 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 41.83
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ID: 721576
Weight: 39.05ct
Size: 23 x 23 mm
Clarity: Opaque
Content: 1 pc
Price: $ 46.86
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FAQs

What are loose untreated gemstones?

Loose untreated gemstones are natural stones that have not undergone any artificial treatments or enhancements. Examples include unheated sapphires, untreated rubies, and unenhanced diamonds, which maintain their natural beauty and originality.

Why should I choose untreated gemstones over treated ones?

Untreated gemstones, such as unheated topaz and virgin untreated stones, are valued for their authenticity and rarity. These certified untreated gems are perfect for collectors and those seeking ethically sourced, natural stones for unique jewelry designs.

Are untreated gemstones suitable for engagement rings?

Yes, untreated gemstones like GIA-certified natural gems, unenhanced diamonds, and untreated rubies are excellent choices for engagement rings. They offer timeless elegance and are ideal for creating one-of-a-kind designs that reflect personal style.

What makes rare untreated gems valuable for collectors?

Rare untreated gems for collectors, such as authentic untreated crystals and unheated and untreated stones, are prized for their natural appearance and limited availability. Their untouched state makes them highly desirable and a great investment.

How can I ensure the quality of loose untreated gemstones?

Always choose certified untreated gems, like GIA-certified natural gems, to guarantee authenticity and quality. These stones undergo thorough evaluation to ensure they meet the highest standards, making them ideal for both personal collections and jewelry projects.

What types of untreated gemstones are available?

Our collection includes a variety of untreated gemstones such as unheated sapphires, untreated rubies, unenhanced diamonds, and unheated topaz. Each stone is carefully selected to offer unmatched quality and natural beauty.

Are untreated gemstones more expensive than treated ones?

In many cases, untreated gemstones, like precious untreated gemstones and virgin untreated stones, can be more valuable due to their rarity and natural state. Their unique characteristics make them highly sought after by collectors and jewelry enthusiasts.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
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Overall Rating -> 9 star ratings

It is a good experience, it is easy to view the item, and easy to check out.

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Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use

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I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

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Very good Hoping you will increase your inventory especially in the 6mmThanks

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It was a good experience looking for and finding a nice amethyst stone

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nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

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