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

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ID: 706917
Weight: 1.32ct
Size: 10 x 5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.17
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ID: 463133
Weight: 4.44ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 35.16
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ID: 724498
Weight: 0.51ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 15.30
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ID: 727360
Weight: 0.77ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 13.86
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ID: 715787
Weight: 3.87ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 37.15
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ID: 367876
Weight: 4.41ct
Size: 13.4 x 7.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 29.75
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ID: 723887
Weight: 88.20ct
Size: 25 x 20.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 104.78
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ID: 413615
Weight: 3.26ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 21.52
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ID: 351163
Weight: 1.27ct
Size: 10.8 x 5.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 163.45
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ID: 644268
Weight: 1.18ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 28.32
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ID: 473789
Weight: 0.94ct
Size: 9.6 x 5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 68.24
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ID: 685680
Weight: 2.15ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 39.58
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ID: 488548
Weight: 14.50ct
Size: 20.9 x 14.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 10.72
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ID: 656213
Weight: 1.98ct
Size: 8 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 3.08
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ID: 492926
Weight: 4.38ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 31.68
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ID: 424614
Weight: 11.27ct
Size: 13 x 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 21.42
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ID: 667595
Weight: 3.10ct
Size: 8.6 x 6.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 4.09
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ID: 465323
Weight: 4.34ct
Size: 15 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 37.98
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ID: 548529
Weight: 1.11ct (total)
Size: 7.2 x 5.3 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 366.30
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ID: 484252
Weight: 1.18ct
Size: 7.1 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 15.58
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ID: 362445
Weight: 2.87ct
Size: 25.2 x 4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 120.54
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ID: 372553
Weight: 2.95ct
Size: 10 x 7 mm (calibrated)
Clarity: Transparent/Translucent
Content: 1 pc
Price: $ 19.48
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ID: 431297
Weight: 1.53ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 16.13
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ID: 643483
Weight: 1.46ct
Size: 7.6 x 6.3 mm
Clarity: VS
Content: 1 pc
Price: $ 35.04
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ID: 451307
Weight: 2.35ct (total)
Size: 4.6 x 4.5 mm
Clarity: VS
Content: 4 pcs
Price: $ 21.72
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ID: 554598
Weight: 33.01ct
Size: 20.2 x 17 mm
Clarity: Opaque
Content: 1 pc
Price: $ 40.09
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ID: 471448
Weight: 36.78ct
Size: 33.3 x 22.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 30.10
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ID: 713952
Weight: 2.08ct (total)
Size: 8.2 x 6.3 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 17.47
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ID: 488299
Weight: 38.03ct
Size: 33.6 x 20.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 28.12
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ID: 273242
Weight: 23.44ct
Size: 20.4 x 19.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 61.88
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ID: 412238
Weight: 3.02ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 19.93
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ID: 720407
Weight: 1.13ct
Size: 6.9 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 108.77
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ID: 550546
Weight: 28.65ct (total)
Size: 20.4 x 14.1 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 43.12
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ID: 672914
Weight: 5.27ct (total)
Size: 13.5 x 9.8 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 14.86
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ID: 532943
Weight: 3.19ct
Size: 9.6 x 8 mm
Clarity: SI
Content: 1 pc
Price: $ 60.05
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ID: 728159
Weight: 2.75ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 6.60
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ID: 533710
Weight: 3.50ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 32.34
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ID: 715740
Weight: 0.93ct
Size: 5.6 x 5.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 59.15
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ID: 661991
Weight: 1.88ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 15.79
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ID: 529110
Weight: 2.89ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 22.88
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ID: 706435
Weight: 22.91ct
Size: 18.6 x 17.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 46.74
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ID: 528211
Weight: 1.65ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 15.84
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ID: 446636
Weight: 4.79ct
Size: 13 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 15.82
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ID: 466236
Weight: 3.74ct (total)
Size: 12.1 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 39.49
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ID: 628391
Weight: 16.83ct
Size: 23.2 x 16 mm
Clarity: Opaque
Content: 1 pc
Price: $ 100.98
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ID: 479361
Weight: 1.00ct (total)
Size: 4.8 x 3.9 mm
Clarity: VS-SI
Content: 3 pcs
Price: $ 132.00
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ID: 503794
Weight: 4.20ct
Size: 12 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 16.63
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ID: 698537
Weight: 0.80ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 6.72
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ID: 514098
Weight: 3.51ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 25.44
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ID: 725330
Weight: 0.68ct
Size: 10 x 3.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 28.56
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ID: 634897
Weight: 1.38ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 36.43
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ID: 637118
Weight: 0.70ct
Size: 7.6 x 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 36.96
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ID: 541840
Weight: 1.67ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 13.22
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ID: 465406
Weight: 4.83ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 42.26
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ID: 674448
Weight: 9.28ct
Size: 27.8 x 16.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.59
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ID: 645193
Weight: 2.21ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.54
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ID: 739578
Weight: 0.42ct
Size: 8 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 3.78
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ID: 477241
Weight: 1.16ct
Size: 6.6 x 5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 12.98
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ID: 733150
Weight: 3.21ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.00
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ID: 608828
Weight: 2.25ct (total)
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 41.58
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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

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

Loved everything. High quality, quick shipping, and authentication included.

Posted By Chris 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

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

The stones are very nice.

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

It was easy to find what I wanted

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

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
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Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate
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