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

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ID: 634287
Weight: 0.81ct
Size: 6.6 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 14.76
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ID: 725435
Weight: 26.98ct
Size: 24.5 x 16.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 97.13
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ID: 381877
Weight: 3.53ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 20 pcs
Price: $ 186.80
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ID: 706857
Weight: 3.80ct (total)
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 9.12
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ID: 576861
Weight: 8.83ct
Size: 19.1 x 12.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 12.36
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ID: 603874
Weight: 2.37ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 21.90
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ID: 727290
Weight: 0.29ct
Size: 4.2 x 3.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 12.18
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ID: 724424
Weight: 86.75ct
Size: 37 x 23.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 652.36
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ID: 701306
Weight: 11.01ct
Size: 15 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 66.06
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ID: 406816
Weight: 14.49ct
Size: 15.4 x 13.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 52.16
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ID: 725319
Weight: 0.68ct
Size: 9.9 x 2.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 28.56
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ID: 711107
Weight: 2.18ct (total)
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 43.54
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ID: 663076
Weight: 1.68ct
Size: 7.6 x 6.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 9.36
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ID: 697849
Weight: 2.18ct (total)
Size: 6.3 x 5.8 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 13.08
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ID: 644363
Weight: 11.09ct
Size: 18 x 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 95.56
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ID: 686101
Weight: 4.12ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 4.94
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ID: 480704
Weight: 5.85ct (total)
Size: 4.6 x 4.5 mm
Clarity: Translucent
Content: 30 pcs
Price: $ 45.49
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ID: 486529
Weight: 43.24ct
Size: 30.4 x 23.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 43.94
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ID: 745975
Weight: 2.43ct
Size: 9 x 7.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 78.49
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ID: 699112
Weight: 2.94ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 24.70
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ID: 484764
Weight: 2.94ct
Size: 8.2 x 7.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 19.40
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ID: 693267
Weight: 43.92ct
Size: 46 x 11 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.82
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ID: 669526
Weight: 38.09ct
Size: 21.5 x 18 mm
Clarity: Opaque
Content: 1 pc
Price: $ 114.28
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ID: 720283
Weight: 1.16ct
Size: 7 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 111.65
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ID: 746023
Weight: 2.48ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 80.10
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ID: 695156
Weight: 2.58ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 7.12
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ID: 722115
Weight: 0.59ct
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.32
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ID: 389991
Weight: 21.02ct
Size: 24.8 x 16.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 55.49
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ID: 705523
Weight: 2.14ct
Size: 8.5 x 6.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 1.98
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ID: 699105
Weight: 2.44ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 20.50
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ID: 450011
Weight: 21.95ct (total)
Size: 20.4 x 13.3 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 57.95
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ID: 658529
Weight: 8.65ct
Size: 21.1 x 14.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 31.14
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ID: 717024
Weight: 6.02ct
Size: 13.4 x 11.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.48
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ID: 383972
Weight: 8.52ct (total)
Size: 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 33.74
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ID: 396536
Weight: 22.13ct
Size: 36.4 x 15.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 35.06
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ID: 381950
Weight: 4.41ct (total)
Size: 4 mm (calibrated)
Clarity: VS
Content: 20 pcs
Price: $ 233.38
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ID: 735192
Weight: 2.32ct
Size: 8.7 x 6.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 111.36
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ID: 690254
Weight: 67.28ct
Size: 35.3 x 22.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 66.00
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ID: 741106
Weight: 2.62ct
Size: 10.3 x 6.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 329.54
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ID: 479882
Weight: 6.51ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 60.16
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ID: 559493
Weight: 1.17ct
Size: 7.7 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.45
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ID: 386587
Weight: 6.61ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 36.36
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ID: 490264
Weight: 1.56ct
Size: 6.9 x 6.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 138.38
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ID: 606874
Weight: 1.82ct (total)
Size: 9.1 x 5 mm
Clarity: VS
Content: 2 pcs
Price: $ 12.01
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ID: 463004
Weight: 4.18ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 33.11
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ID: 673653
Weight: 0.09ct
Size: 2.6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 49.14
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ID: 668347
Weight: 25.05ct
Size: 31.7 x 16.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 90.18
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ID: 726880
Weight: 0.60ct
Size: 8 x 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 18.00
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ID: 431211
Weight: 2.96ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 31.22
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ID: 463316
Weight: 3.89ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 30.80
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ID: 697173
Weight: 0.59ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Price: $ 3.54
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ID: 474919
Weight: 4.49ct
Size: 11 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 41.48
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ID: 673929
Weight: 13.46ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 193.62
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ID: 643573
Weight: 2.54ct
Size: 10 x 8 mm (calibrated)
Clarity: VS
Price: $ 21.34
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ID: 679139
Weight: 6.17ct
Size: 14 x 14 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 37.02
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ID: 730016
Weight: 1.12ct
Size: 10.1 x 3.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 67.20
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ID: 474444
Weight: 10.20ct
Size: 15.2 x 11.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 28.27
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ID: 422582
Weight: 4.82ct
Size: 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 31.81
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ID: 737293
Weight: 2.03ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 91.35
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ID: 551474
Weight: 2.62ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 23.65
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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

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

Posted By Ron in April, 2025
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Overall Rating -> 10 star ratings

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
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Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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

Posted By Steven M. in February, 2025
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Overall Rating -> 9 star ratings

I love wide range of stones. Always have my preference.

Posted By Ray in April, 2025
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Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

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Overall Rating -> 10 star ratings

excellent deals-excellent service-fair prices

Posted By JD in April, 2025
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Overall Rating -> 10 star ratings

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

Posted By Steven M. in February, 2025
Source: Bizrate
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