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

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ID: 322522
Weight: 7.69ct (total)
Size: 8 x 7 mm
Clarity: Transparent
Content: 4 pcs
Price: $ 50.76
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ID: 376477
Weight: 2.02ct
Size: 8.1 x 7.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 15.71
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ID: 418698
Weight: 5.23ct
Size: 11 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 27.61
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ID: 519516
Weight: 2.20ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 20.33
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ID: 673666
Weight: 15.32ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 220.40
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ID: 456661
Weight: 3.85ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 35.58
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ID: 695445
Weight: 20.82ct
Size: 21.6 x 14.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.50
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ID: 685511
Weight: 3.09ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 29.66
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ID: 675716
Weight: 8.92ct (total)
Size: 14.8 x 8.8 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 25.37
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ID: 694526
Weight: 12.86ct
Size: 15 x 15 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 108.02
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ID: 530305
Weight: 1.25ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 39.60
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ID: 650633
Weight: 3.53ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 29.65
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ID: 521487
Weight: 1.64ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Price: $ 15.16
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ID: 675191
Weight: 15.41ct
Size: 21.3 x 16.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 39.76
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ID: 715080
Weight: 3.53ct
Size: 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 9.14
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ID: 566482
Weight: 0.69ct
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 17.30
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ID: 465302
Weight: 3.88ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 33.95
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ID: 708655
Weight: 1.33ct
Size: 7.6 x 6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 27.47
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ID: 388712
Weight: 1.11ct
Size: 7.4 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 71.27
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ID: 701526
Weight: 1.24ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 59.52
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ID: 368680
Weight: 4.55ct (total)
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 29.56
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ID: 526782
Weight: 4.86ct
Size: 12.8 x 10.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 8.34
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ID: 706638
Weight: 1.83ct
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.39
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ID: 522185
Weight: 10.56ct
Size: 16.2 x 12.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 83.64
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ID: 675007
Weight: 2.66ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 22.34
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ID: 733465
Weight: 3.51ct
Size: 10.2 x 9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 31.72
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ID: 721569
Weight: 0.78ct
Size: 6.1 x 4.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 37.44
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ID: 720918
Weight: 1.21ct
Size: 7.8 x 5.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 10.16
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ID: 538361
Weight: 1.54ct
Size: 11.7 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 140.27
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ID: 675396
Weight: 2.41ct
Size: 11.6 x 9.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 93.50
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ID: 688370
Weight: 0.22ct
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 10.56
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ID: 481473
Weight: 33.43ct
Size: 32.4 x 21 mm
Clarity: Opaque
Content: 1 pc
Price: $ 23.83
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ID: 413607
Weight: 3.37ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 22.25
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ID: 545705
Weight: 2.39ct
Size: 8.8 x 6.4 mm
Clarity: VS
Content: 1 pc
Price: $ 217.68
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ID: 347680
Weight: 3.28ct
Size: 22.8 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 181.85
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ID: 715112
Weight: 2.31ct (total)
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 5.99
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ID: 718009
Weight: 1.19ct (total)
Size: 5.2 x 3.9 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 35.70
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ID: 601376
Weight: 0.67ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Price: $ 18.43
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ID: 454612
Weight: 9.73ct
Size: 16.2 x 14.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 16.32
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ID: 514780
Weight: 3.73ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 231.41
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ID: 611871
Weight: 2.33ct (total)
Size: 6.9 x 5.9 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 55.00
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ID: 477577
Weight: 1.94ct (total)
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 5 pcs
Price: $ 49.61
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ID: 664218
Weight: 1.22ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 13.18
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ID: 506003
Weight: 44.27ct
Size: 26.5 x 18.1 mm
Clarity: IF
Content: 1 pc
Price: $ 350.62
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ID: 671598
Weight: 9.37ct
Size: 14 x 14 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.88
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ID: 741915
Weight: 1.69ct
Size: 9.9 x 4.9 mm
Clarity: VS
Content: 1 pc
Price: $ 16.90
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ID: 502054
Weight: 1.84ct
Size: 11.8 x 6 mm
Clarity: VVS-VS
Price: $ 21.94
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ID: 601157
Weight: 3.85ct (total)
Size: 12.1 x 5.9 mm
Clarity: VVS
Content: 2 pcs
Price: $ 25.42
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ID: 400521
Weight: 1.00ct
Size: 6.4 x 4.9 mm
Clarity: VS
Content: 1 pc
Price: $ 123.83
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ID: 490705
Weight: 5.38ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 39.06
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ID: 693561
Weight: 2.78ct
Size: 7.6 x 6.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 92.17
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ID: 727892
Weight: 1.23ct
Size: 6.9 x 5.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 7.38
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ID: 238083
Weight: 0.74ct
Size: 7 x 3.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 97.68
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ID: 595165
Weight: 14.53ct (total)
Size: 20.3 x 11.1 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 38.36
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ID: 645300
Weight: 2.48ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 5.95
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ID: 618775
Weight: 15.21ct (total)
Size: 16 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 40.15
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ID: 422010
Weight: 5.15ct
Size: 11 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 34.00
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ID: 428575
Weight: 3.29ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 8.69
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ID: 623786
Weight: 1.10ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 79.86
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ID: 738785
Weight: 0.50ct
Size: 8 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 4.50
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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

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

Posted By Jag in January, 2025
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Overall Rating -> 10 star ratings

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

Posted By Ibie in February, 2025
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Overall Rating -> 10 star ratings

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

Posted By Ibie in February, 2025
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Overall Rating -> 8 star ratings

The website was nice and I bought some gems

Posted By Jay in December, 2024
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Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
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Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
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Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
Source: Bizrate

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
Source: Bizrate
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