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

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ID: 727465
Weight: 0.27ct
Size: 4.1 x 3.1 mm
Clarity: VS
Content: 1 pc
Price: $ 11.34
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ID: 471786
Weight: 14.09ct
Size: 15.9 x 13.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 3,719.76
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ID: 516599
Weight: 15.79ct
Size: 20.8 x 15.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 14.78
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ID: 529066
Weight: 1.60ct
Size: 7.6 x 5.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 139.39
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ID: 493023
Weight: 4.27ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.89
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ID: 618132
Weight: 3.93ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 117.90
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ID: 737471
Weight: 1.88ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 84.60
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ID: 624948
Weight: 1.31ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.11
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ID: 664139
Weight: 1.06ct
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Price: $ 8.90
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ID: 433868
Weight: 16.58ct
Size: 26.9 x 16.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 218.86
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ID: 590765
Weight: 3.75ct
Size: 12 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 32.09
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ID: 515024
Weight: 3.32ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 30.67
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ID: 712390
Weight: 19.21ct
Size: 18 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 161.36
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ID: 518625
Weight: 1.38ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 127.51
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ID: 697611
Weight: 0.69ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 4.14
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ID: 609949
Weight: 14.82ct
Size: 21 x 15.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 19.56
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ID: 389508
Weight: 3.56ct (total)
Size: 8.1 x 7 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 23.50
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ID: 516387
Weight: 33.97ct
Size: 23.6 x 17.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 39.90
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ID: 451788
Weight: 3.57ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 31.42
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ID: 419919
Weight: 20.12ct
Size: 23.7 x 15.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 66.40
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ID: 681979
Weight: 8.44ct
Size: 13.8 x 11.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 50.64
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ID: 408812
Weight: 8.57ct
Size: 15.2 x 11.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 39.60
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ID: 390045
Weight: 1.12ct
Size: 8.1 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 72.56
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ID: 430724
Weight: 1.28ct
Size: 7 x 4.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 42.24
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ID: 725462
Weight: 4.73ct
Size: 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 5.39
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ID: 619121
Weight: 1.99ct
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 65.68
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ID: 497554
Weight: 1.82ct
Size: 8.4 x 6.9 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 48.05
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ID: 737686
Weight: 28.14ct
Size: 39.9 x 9.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 2.81
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ID: 377680
Weight: 5.52ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 5 pcs
Price: $ 141.42
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ID: 737526
Weight: 2.06ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 92.70
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ID: 712175
Weight: 6.63ct (total)
Size: 14 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 17.66
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ID: 693370
Weight: 112.10ct
Size: 51.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 67.26
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ID: 420024
Weight: 1.86ct (total)
Size: 6.3 x 4.7 mm
Clarity: VS
Content: 3 pcs
Price: $ 84.82
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ID: 494327
Weight: 3.65ct (total)
Size: 10 x 7 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 13.06
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ID: 688128
Weight: 9.84ct
Size: 21.1 x 11.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 29.05
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ID: 695896
Weight: 8.33ct
Size: 13 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 249.90
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ID: 315638
Weight: 6.60ct (total)
Size: 10.9 x 7.6 mm
Clarity: Transparent/Translucent
Content: 2 pcs
Price: $ 24.40
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ID: 486208
Weight: 5.48ct
Size: 13 x 11 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 46.03
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ID: 619164
Weight: 4.03ct
Size: 13 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 29.42
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ID: 699661
Weight: 1.08ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.37
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ID: 721359
Weight: 10.38ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.46
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ID: 723293
Weight: 1.88ct
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.05
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ID: 524582
Weight: 1.16ct
Size: 6.4 x 6.3 mm
Clarity: VS
Content: 1 pc
Price: $ 153.12
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ID: 696479
Weight: 10.99ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 19.79
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ID: 636957
Weight: 25.66ct (total)
Size: 20.1 x 9.9 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 92.38
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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: 445708
Weight: 4.88ct
Size: 11.1 x 9.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.63
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ID: 673572
Weight: 11.11ct
Size: 19.7 x 8.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 199.98
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ID: 687133
Weight: 5.85ct
Size: 14 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 7.02
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ID: 704358
Weight: 5.78ct
Size: 11 x 9.7 mm
Clarity: VS
Content: 1 pc
Price: $ 759.84
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ID: 611664
Weight: 1.63ct
Size: 7.4 x 6.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 10.76
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ID: 704834
Weight: 24.60ct
Size: 38.3 x 8.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 2.95
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ID: 435427
Weight: 9.34ct
Size: 15 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 30.58
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ID: 360262
Weight: 30.12ct
Size: 22.4 x 16.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 79.51
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ID: 712743
Weight: 1.44ct
Size: 7.7 x 6.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 34.56
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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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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 made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

Posted By DrLHS in November, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, no hassle, easy check out and found everything I needed quickly

Posted By Chris in September, 2024
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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
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Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 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 -> 10 star ratings

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

Posted By Ballpark in December, 2024
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Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

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

So far So good

Posted By VH-1 in July, 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
Source: Bizrate
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