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

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ID: 718271
Weight: 0.78ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 23.40
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ID: 724482
Weight: 0.72ct
Size: 7 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.00
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ID: 668446
Weight: 11.73ct
Size: 16.3 x 10.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 70.38
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ID: 636614
Weight: 0.85ct
Size: 7.8 x 5.8 mm
Clarity: VS
Content: 1 pc
Price: $ 44.88
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ID: 479245
Weight: 2.89ct (total)
Size: 9.9 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 30.52
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ID: 463336
Weight: 4.28ct (total)
Size: 12.1 x 5.9 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 56.66
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ID: 697744
Weight: 0.78ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 4.68
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ID: 709955
Weight: 0.84ct (total)
Size: 6.1 x 4.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 7.06
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ID: 479686
Weight: 2.69ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 20.71
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ID: 456387
Weight: 1.78ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 13.71
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ID: 671449
Weight: 19.65ct
Size: 22.2 x 15.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 50.70
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ID: 696227
Weight: 26.22ct
Size: 34.7 x 24.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.73
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ID: 664023
Weight: 2.74ct
Size: 9.6 x 7.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 13.15
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ID: 669080
Weight: 17.63ct
Size: 18 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 380.81
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ID: 524913
Weight: 1.37ct
Size: 7.1 x 6 mm
Clarity: VS
Content: 1 pc
Price: $ 253.18
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ID: 715454
Weight: 0.74ct
Size: 5.8 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 47.06
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ID: 565144
Weight: 0.17ct (total)
Size: 2.7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 372.12
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ID: 370442
Weight: 14.48ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 28.67
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ID: 435495
Weight: 9.61ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 31.45
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ID: 681794
Weight: 0.56ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 10.08
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ID: 718117
Weight: 0.02ct
Size: 1.9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 19.20
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ID: 628111
Weight: 1.31ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 16.77
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ID: 644661
Weight: 1.21ct
Size: 7.2 x 5.9 mm
Clarity: VS
Content: 1 pc
Price: $ 29.04
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ID: 730425
Weight: 6.80ct
Size: 12.8 x 12.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 652.80
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ID: 637121
Weight: 0.86ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 45.41
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ID: 725544
Weight: 1.04ct
Size: 7.4 x 5.5 mm
Clarity: VS
Content: 1 pc
Price: $ 88.30
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ID: 697707
Weight: 0.36ct
Size: 3.8 mm
Clarity: VS
Content: 1 pc
Price: $ 7.78
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ID: 710823
Weight: 1.48ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.56
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ID: 672917
Weight: 10.36ct (total)
Size: 20.6 x 10.7 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 29.22
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ID: 733086
Weight: 0.46ct
Size: 6 x 4 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 19.32
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ID: 577713
Weight: 6.77ct
Size: 18.3 x 11.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 9.48
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ID: 529081
Weight: 1.73ct
Size: 8.6 x 4.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 150.72
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ID: 480885
Weight: 2.53ct (total)
Size: 4.2 x 4.2 mm
Clarity: Translucent
Content: 7 pcs
Price: $ 19.48
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ID: 694521
Weight: 13.06ct
Size: 15 x 15 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 109.70
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ID: 664038
Weight: 1.45ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 31.32
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ID: 479105
Weight: 2.16ct (total)
Size: 9.9 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 22.81
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ID: 673109
Weight: 1.10ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.40
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ID: 736398
Weight: 0.97ct
Size: 7.6 x 7.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 6.79
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ID: 491389
Weight: 39.93ct
Size: 36.1 x 23.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 64.21
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ID: 606581
Weight: 5.37ct
Size: 13 x 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 70.88
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ID: 721959
Weight: 38.31ct (total)
Size: 16 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 45.97
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ID: 517237
Weight: 9.39ct
Size: 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 35.82
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ID: 656084
Weight: 1.45ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 34.80
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ID: 439422
Weight: 6.97ct
Size: 14.2 x 11.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 138.01
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ID: 700983
Weight: 10.19ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 9.78
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ID: 401126
Weight: 0.90ct
Size: 6 x 5.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 57.12
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ID: 483743
Weight: 1.15ct
Size: 6.4 x 5.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 91.08
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ID: 718138
Weight: 1.32ct (total)
Size: 5.2 x 4.1 mm
Clarity: VS
Content: 2 pcs
Price: $ 33.00
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ID: 638579
Weight: 2.08ct
Size: 7.9 x 6.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 12.48
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ID: 462000
Weight: 3.96ct (total)
Size: 12.1 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 47.21
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ID: 691850
Weight: 11.47ct
Size: 12.9 x 8.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 14.32
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ID: 368786
Weight: 3.24ct
Size: 8.4 x 7.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 21.04
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ID: 700200
Weight: 0.62ct
Size: 4.7 x 4.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 26.71
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ID: 453657
Weight: 1.23ct
Size: 10 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 11.36
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ID: 682512
Weight: 0.95ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.10
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ID: 690608
Weight: 22.34ct
Size: 25 x 18 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 26.81
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ID: 350708
Weight: 2.85ct (total)
Size: 4.9 x 4.8 mm
Clarity: Transparent
Content: 10 pcs
Price: $ 64.10
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ID: 358151
Weight: 3.85ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 25.42
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ID: 389217
Weight: 1.20ct
Size: 7.4 x 5.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 79.20
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ID: 682557
Weight: 1.01ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 18.18
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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

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

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

Posted By Chris in March, 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. .

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So far, my experience was great...Thanks

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the selection is good as are the prices

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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

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
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