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

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ID: 671481
Weight: 11.43ct
Size: 23.3 x 14.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 29.48
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ID: 346842
Weight: 37.10ct
Size: 30 x 22 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 48.97
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ID: 687123
Weight: 26.42ct
Size: 22.4 x 16.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 31.70
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ID: 382241
Weight: 3.85ct (total)
Size: 3.2 mm
Clarity: VS
Content: 30 pcs
Price: $ 203.94
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ID: 718161
Weight: 0.71ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 21.30
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ID: 712404
Weight: 2.28ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.07
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ID: 551482
Weight: 3.03ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 27.36
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ID: 727896
Weight: 0.04ct
Size: 2 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 16.50
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ID: 743049
Weight: 1.18ct
Size: 7.1 x 5.5 mm
Clarity: VS
Content: 1 pc
Price: $ 49.56
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ID: 634229
Weight: 9.25ct (total)
Size: 15.7 x 10.8 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 42.07
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ID: 663005
Weight: 1.23ct
Size: 6.3 x 5.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 7.38
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ID: 469426
Weight: 14.97ct
Size: 18.9 x 12.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 31.22
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ID: 682019
Weight: 0.49ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 4.12
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ID: 687574
Weight: 2.24ct (total)
Size: 6.5 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 6.56
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ID: 689335
Weight: 1.41ct (total)
Size: 7.2 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 13.54
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ID: 431826
Weight: 2.65ct (total)
Size: 4.9 x 4.8 mm
Clarity: VS
Content: 4 pcs
Price: $ 27.95
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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: 550746
Weight: 1.36ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 16.42
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ID: 479767
Weight: 2.95ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 27.26
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ID: 387886
Weight: 2.61ct (total)
Size: 4.5 x 4.5 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 17.23
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ID: 557204
Weight: 1.98ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 16.57
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ID: 497803
Weight: 39.79ct
Size: 21.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 44.11
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ID: 691033
Weight: 0.56ct
Size: 4.5 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 33.60
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ID: 461033
Weight: 4.16ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 34.94
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ID: 519041
Weight: 2.44ct
Size: 9 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 53.66
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ID: 446269
Weight: 15.44ct
Size: 22.1 x 14.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 55.58
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ID: 723486
Weight: 9.76ct
Size: 13.7 x 10.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.59
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ID: 464385
Weight: 3.63ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 33.54
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ID: 688781
Weight: 0.73ct
Size: 7.1 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 21.90
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ID: 631088
Weight: 1.18ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 64.96
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ID: 479626
Weight: 2.51ct (total)
Size: 10.1 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 26.51
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ID: 545273
Weight: 2.71ct
Size: 8.4 x 6.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 246.83
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ID: 727303
Weight: 0.67ct
Size: 8 x 6.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 20.10
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ID: 716454
Weight: 3.01ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 28.90
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ID: 347757
Weight: 26.45ct
Size: 24.7 x 14.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 34.92
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ID: 392991
Weight: 4.00ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 105.60
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ID: 730085
Weight: 0.26ct
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 12.48
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ID: 692653
Weight: 12.47ct
Size: 16 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 104.75
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ID: 724817
Weight: 0.46ct
Size: 6.6 x 3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 19.32
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ID: 492542
Weight: 11.40ct (total)
Size: 14 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 82.46
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ID: 346804
Weight: 1.36ct
Size: 14.6 x 3.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 55.28
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ID: 445998
Weight: 9.55ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 25.34
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ID: 699239
Weight: 2.24ct
Size: 7.9 x 6.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 13.44
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ID: 698693
Weight: 1.38ct
Size: 6.9 x 6.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 8.28
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ID: 711632
Weight: 18.52ct
Size: 21.4 x 16.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 155.57
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ID: 570385
Weight: 2.76ct
Size: 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 20.33
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ID: 384115
Weight: 15.42ct
Size: 19.3 x 12.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 30.53
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ID: 650047
Weight: 0.84ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 7.06
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ID: 717005
Weight: 26.97ct
Size: 28.9 x 19.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 51.46
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ID: 381878
Weight: 3.86ct (total)
Size: 3.7 mm
Clarity: VS
Content: 20 pcs
Price: $ 204.28
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ID: 500449
Weight: 1.83ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 16.91
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ID: 672074
Weight: 1.75ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 42.00
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ID: 699017
Weight: 0.48ct
Size: 4.5 x 4.2 mm
Clarity: VS
Content: 1 pc
Price: $ 24.00
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ID: 686718
Weight: 11.97ct (total)
Size: 16.8 x 15.9 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 35.34
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ID: 742129
Weight: 2.56ct
Size: 12 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.60
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ID: 545275
Weight: 2.45ct
Size: 9.8 x 5.7 mm
Clarity: SI
Content: 1 pc
Price: $ 223.15
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ID: 456732
Weight: 1.75ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 16.18
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ID: 572346
Weight: 1.10ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 31.68
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ID: 723265
Weight: 1.72ct
Size: 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 16.51
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ID: 418336
Weight: 13.06ct (total)
Size: 17.4 x 11.4 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 25.86
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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

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
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Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 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

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 -> 10 star ratings

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 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

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

Posted By Ibie in February, 2025
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Overall Rating -> 9 star ratings

I love the gems!

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

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate
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