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

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ID: 697568
Weight: 0.47ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 10.15
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ID: 699242
Weight: 0.57ct
Size: 5.1 x 4.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 3.42
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ID: 398178
Weight: 1.04ct
Size: 13.9 x 3.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 27.46
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ID: 685707
Weight: 1.39ct
Size: 7.6 x 6.2 mm
Clarity: VS
Content: 1 pc
Price: $ 25.58
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ID: 416039
Weight: 2.00ct
Size: 23.2 x 3.5 mm
Clarity: VS
Content: 1 pc
Price: $ 66.00
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ID: 433621
Weight: 35.75ct
Size: 31.5 x 24.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 47.20
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ID: 515018
Weight: 1.82ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 16.81
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ID: 469362
Weight: 21.43ct
Size: 22.2 x 18.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 29.70
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ID: 686795
Weight: 1.06ct (total)
Size: 6.1 x 4.2 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 22.90
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ID: 692491
Weight: 31.60ct
Size: 35.4 x 23 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.45
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ID: 534723
Weight: 2.53ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 20.04
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ID: 708329
Weight: 10.56ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 10.14
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ID: 727469
Weight: 0.23ct
Size: 3.9 x 3 mm
Clarity: VS
Content: 1 pc
Price: $ 9.66
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ID: 590957
Weight: 3.76ct (total)
Size: 8 x 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 39.71
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ID: 664034
Weight: 2.01ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 43.42
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ID: 497796
Weight: 33.63ct
Size: 20 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 37.30
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ID: 724290
Weight: 3.60ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 34.56
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ID: 694399
Weight: 13.73ct
Size: 15 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 115.33
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ID: 624996
Weight: 2.49ct
Size: 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 24.49
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ID: 559407
Weight: 2.22ct
Size: 7 x 7 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 45.56
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ID: 537792
Weight: 1.16ct
Size: 8.7 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 105.65
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ID: 705520
Weight: 2.97ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 2.75
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ID: 737177
Weight: 37.89ct
Size: 40.4 x 11.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 3.79
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ID: 733073
Weight: 0.44ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 3.70
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ID: 685904
Weight: 1.14ct
Size: 6.9 x 5.5 mm
Clarity: VS
Content: 1 pc
Price: $ 20.99
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ID: 730029
Weight: 0.26ct
Size: 5 x 3 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 12.48
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ID: 680958
Weight: 0.87ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 26.10
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ID: 721567
Weight: 0.45ct
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.60
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ID: 708506
Weight: 0.74ct
Size: 5.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 15.29
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ID: 695060
Weight: 0.54ct
Size: 5.1 x 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 19.44
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ID: 706436
Weight: 12.00ct
Size: 15.2 x 12.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 24.48
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ID: 694538
Weight: 35.90ct
Size: 32.2 x 22.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 38.77
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ID: 387893
Weight: 2.81ct (total)
Size: 4.6 x 4.5 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 18.55
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ID: 539696
Weight: 2.02ct
Size: 8 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 32.87
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ID: 658117
Weight: 5.68ct
Size: 13 x 11 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 47.71
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ID: 594728
Weight: 0.90ct
Size: 5 x 5 mm (calibrated)
Clarity: SI
Price: $ 21.38
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ID: 414266
Weight: 2.02ct
Size: 14.3 x 4.1 mm
Clarity: VS
Content: 1 pc
Price: $ 106.66
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ID: 398239
Weight: 3.56ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.50
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ID: 466278
Weight: 6.59ct
Size: 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 13.06
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ID: 714148
Weight: 0.39ct
Size: 4.2 mm
Clarity: SI
Content: 1 pc
Price: $ 11.70
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ID: 714091
Weight: 1.56ct (total)
Size: 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 46.80
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ID: 672667
Weight: 1.53ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 36.72
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ID: 492302
Weight: 5.57ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 47.06
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ID: 635471
Weight: 1.53ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 44.06
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ID: 694115
Weight: 24.82ct
Size: 22.7 x 21.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 74.46
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ID: 640391
Weight: 0.86ct
Size: 6.1 x 5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 5.68
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ID: 735235
Weight: 2.09ct
Size: 8.3 x 6.5 mm
Clarity: VS
Content: 1 pc
Price: $ 100.32
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ID: 709327
Weight: 2.42ct
Size: 8.6 x 7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 49.98
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ID: 545699
Weight: 2.87ct
Size: 9.2 x 6.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 261.40
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ID: 688858
Weight: 1.03ct
Size: 12.2 x 4.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 9.89
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ID: 693266
Weight: 49.81ct
Size: 48.7 x 11.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.93
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ID: 554042
Weight: 1.21ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 31.94
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ID: 530245
Weight: 1.45ct
Size: 6.6 x 6.3 mm
Clarity: VS
Content: 1 pc
Price: $ 125.40
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ID: 477630
Weight: 3.21ct
Size: 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 22.55
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ID: 713753
Weight: 0.90ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 15.12
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ID: 640652
Weight: 1.88ct
Size: 7.4 x 6.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 12.41
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ID: 521215
Weight: 27.11ct
Size: 31.6 x 10.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 19.68
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ID: 705456
Weight: 15.62ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.44
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ID: 662819
Weight: 0.95ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.24
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ID: 624890
Weight: 2.48ct
Size: 12.2 x 9.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 7.50
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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

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
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Overall Rating -> 10 star ratings

I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

Posted By Desertchick in March, 2025
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Loved the lot buy options

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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

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

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I did not have any problems

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Overall Rating -> 10 star ratings

Nice website I just don't know much about the quality until I receive the stone.

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