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

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ID: 423083
Weight: 44.95ct (total)
Size: 10 mm (calibrated)
Clarity: Transparent
Content: 6 pcs
Price: $ 86.04
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ID: 519911
Weight: 1.24ct
Size: 13.3 x 3.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 112.94
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ID: 431426
Weight: 1.27ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 30.18
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ID: 456653
Weight: 3.25ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 30.04
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ID: 371385
Weight: 5.03ct (total)
Size: 8 x 5 mm (calibrated)
Clarity: VS
Content: 6 pcs
Price: $ 33.20
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ID: 663331
Weight: 5.85ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.04
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ID: 676023
Weight: 5.30ct
Size: 16.7 x 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.07
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ID: 701915
Weight: 11.56ct
Size: 22 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 69.36
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ID: 724831
Weight: 13.67ct
Size: 15.8 x 13.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.59
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ID: 538968
Weight: 7.37ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 19.45
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ID: 547512
Weight: 1.05ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 5.78
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ID: 736499
Weight: 10.81ct
Size: 27.6 x 15.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 12.76
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ID: 635147
Weight: 1.15ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 25.30
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ID: 708319
Weight: 7.38ct
Size: 16.5 x 11.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 53.14
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ID: 322584
Weight: 1.86ct
Size: 7.3 x 6.9 mm
Clarity: Transparent/Translucent
Content: 1 pc
Price: $ 12.28
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ID: 735196
Weight: 2.62ct
Size: 8.7 x 6.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 125.76
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ID: 473692
Weight: 3.05ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 40.26
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ID: 433531
Weight: 4.79ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 31.62
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ID: 317788
Weight: 3.25ct (total)
Size: 8 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 24.78
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ID: 386424
Weight: 5.52ct (total)
Size: 8 x 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 36.43
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ID: 446610
Weight: 7.75ct
Size: 15.2 x 11.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 25.58
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ID: 634183
Weight: 9.65ct (total)
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 43.88
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ID: 736702
Weight: 1.51ct
Size: 9.5 x 7.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 10.57
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ID: 500456
Weight: 1.78ct (total)
Size: 5.9 x 5.7 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 16.45
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ID: 605058
Weight: 4.61ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 7.12
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ID: 688645
Weight: 1.32ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 39.60
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ID: 600422
Weight: 9.44ct
Size: 16 x 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 42.24
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ID: 398162
Weight: 1.08ct
Size: 19.5 x 2.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 31.37
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ID: 686091
Weight: 1.21ct (total)
Size: 6 x 4.2 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 26.14
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ID: 430951
Weight: 6.53ct
Size: 14 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 16.98
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ID: 662761
Weight: 1.73ct
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 14.53
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ID: 660640
Weight: 1.95ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 16.38
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ID: 473196
Weight: 0.58ct
Size: 7.8 x 4.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 42.11
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ID: 553144
Weight: 2.41ct
Size: 7 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 54.47
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ID: 462844
Weight: 1.55ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 81.84
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ID: 697871
Weight: 0.55ct
Size: 4.7 x 4.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 33.00
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ID: 709795
Weight: 3.61ct
Size: 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 10.52
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ID: 658703
Weight: 12.14ct
Size: 14.8 x 14.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.77
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ID: 682343
Weight: 11.64ct
Size: 21.3 x 11.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 111.74
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ID: 485286
Weight: 3.99ct (total)
Size: 7.6 x 7.5 mm
Clarity: Translucent
Content: 4 pcs
Price: $ 21.07
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ID: 446271
Weight: 11.97ct
Size: 20 x 15 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 43.09
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ID: 556986
Weight: 2.80ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.44
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ID: 400592
Weight: 1.01ct
Size: 6.4 x 5.4 mm
Clarity: VS
Content: 1 pc
Price: $ 136.43
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ID: 495789
Weight: 1.42ct
Size: 6.5 x 6.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 95.70
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ID: 716080
Weight: 1.04ct
Size: 6.5 x 5 mm
Clarity: VVS
Content: 1 pc
Price: $ 66.14
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ID: 572473
Weight: 2.78ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Price: $ 25.69
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ID: 687728
Weight: 11.48ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 13.78
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ID: 697108
Weight: 6.41ct
Size: 15 x 9.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 46.15
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ID: 447878
Weight: 23.70ct
Size: 30 x 22 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 93.85
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ID: 732475
Weight: 5.71ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 51.60
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ID: 726150
Weight: 0.45ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 4.32
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ID: 462005
Weight: 3.99ct (total)
Size: 12 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 47.56
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ID: 705692
Weight: 0.36ct
Size: 4.7 x 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 14.69
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ID: 683582
Weight: 6.73ct
Size: 15 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 62.35
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ID: 410293
Weight: 1.83ct (total)
Size: 7.1 x 4.8 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 8.74
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ID: 668896
Weight: 8.12ct
Size: 22.7 x 7.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 175.39
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ID: 707090
Weight: 2.07ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.97
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ID: 683530
Weight: 6.47ct
Size: 14.3 x 10.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 59.94
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ID: 435744
Weight: 8.60ct
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 28.15
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ID: 594611
Weight: 2.53ct
Size: 9.2 x 7.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 60.11
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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!

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Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
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When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

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I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!

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The stones are very nice.

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Its been a long time since Ive made any purchases Im satisfied with the quality.

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