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

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ID: 640585
Weight: 1.16ct
Size: 6.5 x 6.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 7.66
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ID: 698569
Weight: 32.92ct
Size: 28.3 x 15.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 39.50
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ID: 568970
Weight: 2.42ct
Size: 7 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 48.12
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ID: 389515
Weight: 3.16ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 20.86
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ID: 348254
Weight: 43.00ct
Size: 41.7 x 23.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 56.76
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ID: 721099
Weight: 1.24ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 10.42
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ID: 487910
Weight: 19.96ct
Size: 20.9 x 19.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 14.76
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ID: 662699
Weight: 1.15ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 27.60
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ID: 598315
Weight: 1.46ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 28.91
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ID: 439369
Weight: 1.93ct
Size: 7.8 x 7.6 mm
Clarity: VS
Content: 1 pc
Price: $ 119.74
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ID: 479127
Weight: 7.99ct (total)
Size: 5.3 x 5.2 mm
Clarity: Translucent
Content: 20 pcs
Price: $ 11.18
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ID: 696201
Weight: 27.79ct
Size: 34.2 x 18.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 19.01
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ID: 732487
Weight: 0.50ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 4.20
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ID: 395053
Weight: 3.13ct
Size: 9 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 20.66
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ID: 713777
Weight: 0.86ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 14.45
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ID: 693885
Weight: 5.92ct
Size: 13.1 x 8 mm
Clarity: VS
Content: 1 pc
Price: $ 196.28
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ID: 716390
Weight: 0.71ct
Size: 9 x 4.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 45.16
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ID: 668822
Weight: 8.47ct
Size: 14.2 x 11.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 50.82
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ID: 711779
Weight: 13.71ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 36.53
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ID: 684053
Weight: 3.74ct (total)
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 5.39
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ID: 529131
Weight: 20.33ct
Size: 31.8 x 9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 13.43
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ID: 517806
Weight: 1.83ct
Size: 8.1 x 6.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.25
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ID: 714931
Weight: 1.86ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.82
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ID: 655971
Weight: 13.15ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 20.52
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ID: 675192
Weight: 14.28ct
Size: 16.8 x 15.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 36.79
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ID: 476740
Weight: 35.01ct
Size: 28.1 x 18.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 138.64
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ID: 485284
Weight: 3.32ct (total)
Size: 7.6 x 7.5 mm
Clarity: Translucent
Content: 4 pcs
Price: $ 17.53
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ID: 567409
Weight: 0.16ct (total)
Size: 2.8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 313.30
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ID: 728133
Weight: 0.03ct
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.37
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ID: 553118
Weight: 2.00ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 12.04
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ID: 724146
Weight: 1.63ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 15.65
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ID: 485157
Weight: 4.02ct
Size: 11 x 11 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 21.23
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ID: 608159
Weight: 4.88ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 90.18
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ID: 418586
Weight: 6.83ct
Size: 16.5 x 11.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 13.51
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ID: 658553
Weight: 18.75ct
Size: 16 x 16 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 27.46
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ID: 447513
Weight: 2.19ct
Size: 8.2 x 6.7 mm
Clarity: VS
Content: 1 pc
Price: $ 103.90
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ID: 528905
Weight: 1.52ct
Size: 7.6 x 4.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 132.42
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ID: 480326
Weight: 2.34ct
Size: 8.5 x 8.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 21.62
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ID: 683424
Weight: 6.05ct
Size: 13.4 x 10.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 56.05
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ID: 536952
Weight: 1.29ct
Size: 6.2 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 53.16
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ID: 722772
Weight: 1.07ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 32.10
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ID: 535773
Weight: 3.46ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 27.41
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ID: 636200
Weight: 1.95ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Price: $ 16.38
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ID: 697865
Weight: 5.81ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 48.80
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ID: 585600
Weight: 40.05ct
Size: 40.5 x 23.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 23.78
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ID: 711818
Weight: 15.57ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 41.48
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ID: 681876
Weight: 18.58ct
Size: 25 x 13.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 178.37
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ID: 392241
Weight: 56.29ct
Size: 35.3 x 23.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 74.30
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ID: 485148
Weight: 4.26ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 22.49
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ID: 534124
Weight: 1.47ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 13.58
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ID: 662628
Weight: 24.53ct (total)
Size: 24.3 x 14.5 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 17.36
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ID: 648442
Weight: 2.48ct (total)
Size: 7 x 6.1 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 4.96
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ID: 533181
Weight: 1.81ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 13.12
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ID: 521618
Weight: 22.64ct
Size: 31.3 x 9.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 16.44
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ID: 737287
Weight: 2.45ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 110.25
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ID: 485289
Weight: 6.24ct (total)
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 32.95
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ID: 640379
Weight: 1.62ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 46.66
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ID: 606788
Weight: 2.40ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.34
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ID: 538353
Weight: 1.24ct
Size: 11.1 x 3.6 mm
Clarity: VS
Content: 1 pc
Price: $ 112.94
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ID: 721340
Weight: 7.72ct
Size: 17.9 x 15.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 27.79
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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 -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

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It was my second time so I understand what it is to do

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Good products

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easy site to navigate

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Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site

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looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..

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The checkout said the my ccv was invalid. i had to use another card.

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Loved everything. High quality, quick shipping, and authentication included.

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Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
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