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

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ID: 698785
Weight: 0.95ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 7.98
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ID: 454573
Weight: 0.91ct
Size: 7.4 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 34.94
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ID: 360235
Weight: 18.61ct
Size: 21.9 x 16.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 49.13
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ID: 663336
Weight: 4.50ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 10.80
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ID: 493332
Weight: 3.16ct (total)
Size: 5 x 2.5 mm
Clarity: VS
Content: 20 pcs
Price: $ 17.38
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ID: 722764
Weight: 0.66ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.80
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ID: 392689
Weight: 13.76ct (total)
Size: 14 x 10 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 90.82
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ID: 676294
Weight: 4.25ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 35.70
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ID: 517843
Weight: 1.36ct
Size: 8.4 x 6.2 mm
Clarity: VS
Content: 1 pc
Price: $ 125.66
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ID: 491053
Weight: 19.20ct (total)
Size: 10 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 18.43
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ID: 636401
Weight: 8.06ct
Size: 11 x 11 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 23.60
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ID: 664829
Weight: 1.08ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 11.66
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ID: 682550
Weight: 10.53ct
Size: 21.6 x 11 mm
Clarity: Transparent
Content: 1 pc
Price: $ 101.09
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ID: 388049
Weight: 3.04ct (total)
Size: 4.6 x 4.5 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 20.06
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ID: 698497
Weight: 1.18ct
Size: 6.3 x 5.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 7.08
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ID: 712328
Weight: 11.31ct
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 30.13
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ID: 711607
Weight: 0.91ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 18.17
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ID: 286671
Weight: 3.36ct (total)
Size: 7.9 x 4.8 mm
Clarity: VVS-VS
Content: 5 pcs
Price: $ 23.28
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ID: 685170
Weight: 24.07ct
Size: 27 x 20 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 30.90
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ID: 668366
Weight: 0.09ct
Size: 2.7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 36.67
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ID: 554054
Weight: 0.78ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 6.18
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ID: 341423
Weight: 8.24ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 82.85
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ID: 718588
Weight: 4.91ct
Size: 12 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 22.09
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ID: 401877
Weight: 2.74ct (total)
Size: 6.5 x 4.9 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 135.28
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ID: 499919
Weight: 26.48ct
Size: 32.4 x 13.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 20.39
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ID: 448744
Weight: 24.90ct
Size: 21.3 x 16.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 32.87
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ID: 423780
Weight: 5.55ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 53.28
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ID: 492522
Weight: 5.70ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 41.23
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ID: 416281
Weight: 1.25ct
Size: 16.6 x 3.1 mm
Clarity: VS
Content: 1 pc
Price: $ 39.60
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ID: 474094
Weight: 4.28ct
Size: 11 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 39.55
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ID: 568303
Weight: 3.35ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 32.15
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ID: 487027
Weight: 7.57ct
Size: 16.4 x 11 mm
Clarity: Opaque
Content: 1 pc
Price: $ 77.24
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ID: 700389
Weight: 1.26ct
Size: 6.5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 75.60
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ID: 489140
Weight: 3.09ct (total)
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 61.19
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ID: 495452
Weight: 19.57ct (total)
Size: 18.9 x 10.5 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 27.90
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ID: 685244
Weight: 14.20ct
Size: 23.8 x 17.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 14.15
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ID: 398248
Weight: 3.39ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 22.38
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ID: 672928
Weight: 1.23ct
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 4.43
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ID: 449601
Weight: 5.50ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 36.30
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ID: 718553
Weight: 22.81ct
Size: 29.2 x 16.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 136.86
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ID: 391451
Weight: 5.53ct
Size: 17.2 x 10.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 87.60
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ID: 391067
Weight: 5.19ct
Size: 10.5 x 10.4 mm
Clarity: VS
Content: 1 pc
Price: $ 335.28
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ID: 714782
Weight: 0.64ct
Size: 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 19.20
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ID: 531993
Weight: 2.22ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 11.72
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ID: 722775
Weight: 1.26ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 37.80
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ID: 725190
Weight: 0.47ct
Size: 13.5 x 2 mm
Clarity: VVS
Content: 1 pc
Price: $ 19.74
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ID: 382975
Weight: 36.65ct
Size: 30 x 22 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 72.56
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ID: 706772
Weight: 1.12ct
Size: 10 x 5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 2.69
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ID: 709838
Weight: 0.69ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 5.80
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ID: 650708
Weight: 18.91ct
Size: 25 x 18 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 11.35
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ID: 409513
Weight: 6.73ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 32.08
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ID: 543701
Weight: 2.12ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 13.99
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ID: 526563
Weight: 2.26ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 21.70
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ID: 692452
Weight: 14.18ct
Size: 16 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 119.11
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ID: 732810
Weight: 0.67ct
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 16.08
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ID: 579544
Weight: 3.19ct
Size: 10.7 x 7.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 52.64
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ID: 710391
Weight: 4.62ct
Size: 14 x 14 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 13.48
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ID: 686495
Weight: 13.67ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 16.40
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ID: 725638
Weight: 0.44ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 4.22
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ID: 700969
Weight: 0.40ct
Size: 4.2 mm
Clarity: SI
Content: 1 pc
Price: $ 24.00
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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

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
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went well

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I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

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Nothing bad to report. Everything is as expected. The gems and the price are all very good.

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I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

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Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

Posted By Becky in December, 2024
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