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

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ID: 723458
Weight: 1.52ct
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 14.59
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ID: 475033
Weight: 1.49ct
Size: 8.1 x 5.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 5.90
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ID: 724880
Weight: 0.92ct
Size: 11.6 x 3.3 mm
Clarity: VS
Content: 1 pc
Price: $ 38.64
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ID: 711507
Weight: 0.75ct
Size: 6 x 5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 14.98
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ID: 567261
Weight: 0.54ct
Size: 4.5 mm (calibrated)
Clarity: VS-SI
Price: $ 16.39
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ID: 499458
Weight: 0.87ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 22.97
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ID: 518271
Weight: 36.77ct
Size: 23.1 x 16.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 43.20
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ID: 685877
Weight: 1.06ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.51
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ID: 724131
Weight: 37.00ct
Size: 19.1 x 15.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 36.63
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ID: 418461
Weight: 10.44ct
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 20.68
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ID: 725326
Weight: 0.43ct
Size: 9 x 2.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 18.06
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ID: 609886
Weight: 4.95ct
Size: 13.1 x 10.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 50.64
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ID: 698549
Weight: 0.95ct
Size: 5.9 x 5.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 5.70
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ID: 431170
Weight: 1.43ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 15.08
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ID: 392297
Weight: 8.98ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 49.39
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ID: 682497
Weight: 0.54ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Price: $ 4.54
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ID: 551057
Weight: 2.94ct
Size: 11 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 22.13
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ID: 492258
Weight: 7.03ct
Size: 15.2 x 12 mm
Clarity: Opaque
Content: 1 pc
Price: $ 26.45
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ID: 522192
Weight: 22.34ct
Size: 20 x 15 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 176.93
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ID: 400158
Weight: 6.43ct (total)
Size: 9 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 21.22
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ID: 341417
Weight: 8.31ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VVS
Content: 10 pcs
Price: $ 83.76
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ID: 543509
Weight: 0.60ct
Size: 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 16.26
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ID: 422014
Weight: 3.85ct
Size: 11 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.42
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ID: 679216
Weight: 25.69ct
Size: 25.7 x 15.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 154.14
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ID: 673113
Weight: 0.90ct
Size: 7.7 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 21.60
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ID: 571520
Weight: 3.35ct (total)
Size: 11.7 x 5 mm
Clarity: VS
Content: 2 pcs
Price: $ 22.12
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ID: 635359
Weight: 1.87ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Price: $ 15.71
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ID: 663082
Weight: 1.43ct
Size: 7.5 x 5.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 8.58
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ID: 717969
Weight: 0.08ct (total)
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 76.80
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ID: 700381
Weight: 0.56ct
Size: 5.2 x 4.4 mm
Clarity: SI
Content: 1 pc
Price: $ 33.60
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ID: 612889
Weight: 0.80ct
Size: 6.9 x 4.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.70
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ID: 399629
Weight: 11.78ct
Size: 25 x 13.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 22.55
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ID: 622340
Weight: 7.19ct
Size: 13.4 x 10.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 122.05
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ID: 484718
Weight: 1.48ct
Size: 7.8 x 5.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 9.77
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ID: 551159
Weight: 23.24ct (total)
Size: 19.3 x 11.8 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 34.97
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ID: 431360
Weight: 2.43ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 25.63
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ID: 520280
Weight: 4.59ct
Size: 12 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 42.41
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ID: 463341
Weight: 5.01ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 39.68
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ID: 680953
Weight: 0.94ct
Size: 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 28.20
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ID: 479600
Weight: 2.25ct (total)
Size: 10.1 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.76
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ID: 706963
Weight: 34.76ct
Size: 33.7 x 21.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 18.77
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ID: 439964
Weight: 0.74ct
Size: 5.8 x 4.9 mm
Clarity: VS
Content: 1 pc
Price: $ 27.35
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ID: 693327
Weight: 82.30ct
Size: 46.7 x 28 mm
Clarity: Opaque
Content: 1 pc
Price: $ 57.28
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ID: 720619
Weight: 0.71ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 5.96
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ID: 737369
Weight: 9.06ct
Size: 11 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 54.36
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ID: 718481
Weight: 40.68ct
Size: 22.8 x 19.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 20.99
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ID: 695241
Weight: 2.04ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 5.63
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ID: 723472
Weight: 8.00ct
Size: 11.9 x 10.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 9.50
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ID: 576116
Weight: 1.32ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 66.22
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ID: 706010
Weight: 1.51ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.68
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ID: 707210
Weight: 2.53ct
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.07
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ID: 605594
Weight: 56.86ct
Size: 31 x 23.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 35.27
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ID: 725202
Weight: 58.82ct
Size: 35.3 x 22.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 211.75
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ID: 578245
Weight: 0.76ct
Size: 7.7 x 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 40.13
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ID: 598297
Weight: 1.17ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 77.22
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ID: 706940
Weight: 2.32ct
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.57
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ID: 689600
Weight: 2.45ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 73.50
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ID: 708455
Weight: 1.59ct
Size: 8.2 x 6.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 32.83
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ID: 519156
Weight: 1.76ct
Size: 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 46.46
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ID: 694822
Weight: 6.91ct
Size: 11 x 9.7 mm
Clarity: VS
Content: 1 pc
Price: $ 207.30
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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

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
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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

First time so this is an experiment! Shopping is so fun on this site, though!

Posted By Gem Delight in March, 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
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It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
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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 -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
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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 -> 7 star ratings

Excited to see

Posted By Ss in December, 2024
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