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

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ID: 522132
Weight: 18.28ct
Size: 36.2 x 14.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 120.65
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ID: 672011
Weight: 1.00ct
Size: 5.9 x 4.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 3.60
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ID: 533781
Weight: 3.68ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.01
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ID: 725016
Weight: 36.21ct
Size: 28.1 x 18.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 130.36
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ID: 672454
Weight: 1.26ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 30.24
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ID: 706928
Weight: 1.55ct
Size: 7.3 x 7.2 mm
Clarity: VS-SI
Price: $ 14.88
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ID: 533959
Weight: 1.55ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 14.33
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ID: 685656
Weight: 0.53ct (total)
Size: 2.9 x 2.6 mm
Clarity: VVS
Content: 7 pcs
Price: $ 2,601.61
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ID: 594826
Weight: 0.93ct
Size: 5.3 x 5.2 mm
Clarity: SI
Content: 1 pc
Price: $ 22.09
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ID: 724293
Weight: 3.45ct (total)
Size: 8 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 33.12
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ID: 559277
Weight: 2.08ct
Size: 7.3 x 7.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 42.68
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ID: 650446
Weight: 36.15ct
Size: 29.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 101.94
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ID: 725878
Weight: 0.75ct
Size: 6 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 7.20
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ID: 704879
Weight: 1.58ct
Size: 10.7 x 7.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 47.40
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ID: 453609
Weight: 6.42ct
Size: 15.2 x 8.3 mm
Clarity: VS
Content: 1 pc
Price: $ 211.86
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ID: 726156
Weight: 0.40ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 3.84
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ID: 701893
Weight: 5.29ct
Size: 14.5 x 7.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 26.45
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ID: 616875
Weight: 0.77ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 55.91
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ID: 704704
Weight: 32.06ct
Size: 40.5 x 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 7.69
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ID: 436101
Weight: 2.13ct
Size: 10.1 x 7.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 6.91
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ID: 504042
Weight: 17.07ct
Size: 17.7 x 15 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 118.12
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ID: 737168
Weight: 33.97ct
Size: 38.9 x 11.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 3.40
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ID: 545737
Weight: 1.15ct
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 45.54
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ID: 728143
Weight: 1.18ct
Size: 6.4 x 5.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 7.08
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ID: 731994
Weight: 1.30ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 49.92
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ID: 551882
Weight: 1.34ct
Size: 8.6 x 5.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 5.04
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ID: 433910
Weight: 4.94ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 32.60
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ID: 407510
Weight: 4.99ct
Size: 11.8 x 10.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 197.60
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ID: 661864
Weight: 1.51ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 36.24
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ID: 707206
Weight: 29.09ct
Size: 25.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.71
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ID: 637060
Weight: 0.88ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 46.46
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ID: 673498
Weight: 2.74ct
Size: 13 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 39.40
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ID: 525161
Weight: 1.48ct
Size: 7.6 x 6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 248.64
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ID: 619973
Weight: 5.46ct
Size: 12 x 12 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 27.60
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ID: 244652
Weight: 16.51ct (total)
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 37.06
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ID: 707095
Weight: 2.76ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.62
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ID: 475001
Weight: 1.80ct
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 16.63
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ID: 700204
Weight: 33.40ct
Size: 33.9 x 21 mm
Clarity: Opaque
Content: 1 pc
Price: $ 18.04
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ID: 672547
Weight: 1.29ct
Size: 8.8 x 6.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.96
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ID: 685704
Weight: 1.23ct
Size: 7.4 x 5.8 mm
Clarity: VS
Content: 1 pc
Price: $ 22.64
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ID: 359626
Weight: 22.96ct
Size: 22.2 x 16.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 60.61
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ID: 386700
Weight: 5.46ct
Size: 20.1 x 9.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 44.16
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ID: 473106
Weight: 14.58ct
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 38.50
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ID: 446384
Weight: 11.77ct
Size: 17.2 x 12.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 93.22
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ID: 396126
Weight: 4.51ct
Size: 9 x 9 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 221.17
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ID: 465923
Weight: 3.94ct (total)
Size: 12.1 x 6.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 41.60
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ID: 569741
Weight: 4.46ct
Size: 11 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 32.86
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ID: 567624
Weight: 3.90ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 25.74
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ID: 317096
Weight: 11.72ct (total)
Size: 14 x 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 26.29
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ID: 472120
Weight: 15.08ct
Size: 18 x 14.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 139.34
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ID: 431063
Weight: 1.48ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 15.61
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ID: 660659
Weight: 2.18ct
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.26
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ID: 645950
Weight: 8.68ct
Size: 22.4 x 11.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 27.08
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ID: 730107
Weight: 2.44ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.84
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ID: 360621
Weight: 8.13ct
Size: 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 39.02
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ID: 712657
Weight: 2.48ct
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.61
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ID: 704380
Weight: 0.63ct
Size: 10.1 x 3 mm
Clarity: VS
Content: 1 pc
Price: $ 20.71
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ID: 674954
Weight: 4.64ct
Size: 12.7 x 11.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.98
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ID: 685679
Weight: 1.69ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 31.10
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ID: 439968
Weight: 0.86ct
Size: 5.3 x 5.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 31.79
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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

I love the quality, package and info of your gems.

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

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

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

Its been a long time since Ive made any purchases Im satisfied with the quality.

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

Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.

Posted By Jess in February, 2025
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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 -> 7 star ratings

Excited to see

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

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate
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