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

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ID: 743335
Weight: 8.16ct
Size: 23 x 12.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 32.64
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ID: 723882
Weight: 55.54ct
Size: 23.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 65.98
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ID: 698788
Weight: 0.98ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 8.23
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ID: 501494
Weight: 21.56ct
Size: 33.5 x 20.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 42.68
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ID: 681831
Weight: 9.48ct
Size: 15.6 x 11.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.38
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ID: 729873
Weight: 1.38ct
Size: 9 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 231.84
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ID: 341696
Weight: 4.17ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 40.46
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ID: 410068
Weight: 2.53ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 12.10
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ID: 225986
Weight: 41.36ct
Size: 25.6 x 19.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 109.19
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ID: 563569
Weight: 0.98ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 22.00
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ID: 718638
Weight: 10.92ct
Size: 22.6 x 12.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 65.52
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ID: 675690
Weight: 3.22ct
Size: 13.9 x 7.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 9.16
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ID: 463284
Weight: 4.38ct (total)
Size: 11.9 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 57.98
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ID: 618941
Weight: 1.15ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 54.53
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ID: 659820
Weight: 4.09ct (total)
Size: 8 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 9.86
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ID: 674836
Weight: 7.78ct
Size: 26.7 x 15.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 13.07
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ID: 711468
Weight: 35.82ct
Size: 25.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 95.42
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ID: 358293
Weight: 3.88ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 25.61
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ID: 367735
Weight: 4.28ct
Size: 13.2 x 7.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 28.87
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ID: 545077
Weight: 0.66ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 29.53
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ID: 502146
Weight: 1.87ct
Size: 10 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 14.81
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ID: 435377
Weight: 4.03ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 31.92
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ID: 686308
Weight: 0.24ct
Size: 5.2 x 3.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 15.84
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ID: 391416
Weight: 33.02ct
Size: 30 x 22 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 43.58
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ID: 640575
Weight: 1.36ct
Size: 6.6 x 5.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 8.98
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ID: 691234
Weight: 0.58ct
Size: 4.7 x 4.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 48.72
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ID: 730305
Weight: 101.38ct
Size: 42.6 x 35.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 97.32
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ID: 724294
Weight: 3.70ct (total)
Size: 8 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 35.52
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ID: 451172
Weight: 1.30ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.01
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ID: 664938
Weight: 0.92ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 9.94
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ID: 685258
Weight: 7.91ct
Size: 13.4 x 11.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 113.90
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ID: 731128
Weight: 11.81ct
Size: 16.9 x 16.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 14.46
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ID: 486240
Weight: 8.14ct
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 68.38
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ID: 601376
Weight: 0.67ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Price: $ 18.43
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ID: 704463
Weight: 35.32ct
Size: 37.5 x 11.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 8.47
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ID: 710388
Weight: 1.30ct
Size: 8.5 x 7.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 3.79
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ID: 644182
Weight: 2.06ct
Size: 14.2 x 6.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 17.30
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ID: 714021
Weight: 0.34ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 10.20
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ID: 673982
Weight: 11.26ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 162.00
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ID: 697239
Weight: 0.68ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 4.08
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ID: 659586
Weight: 26.68ct
Size: 19 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 64.03
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ID: 394106
Weight: 2.61ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 43.69
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ID: 455169
Weight: 18.62ct (total)
Size: 15.7 x 9.9 mm
Clarity: Transparent
Content: 4 pcs
Price: $ 31.22
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ID: 397468
Weight: 12.55ct
Size: 14 x 14 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 82.84
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ID: 674458
Weight: 5.55ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 46.62
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ID: 394317
Weight: 1.64ct
Size: 6.7 x 6.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 30.20
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ID: 499674
Weight: 1.26ct
Size: 7.2 x 5.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.54
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ID: 474015
Weight: 1.65ct
Size: 7.9 x 5.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 6.54
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ID: 515498
Weight: 25.04ct
Size: 20.9 x 15.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 33.05
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ID: 628105
Weight: 1.12ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 40.32
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ID: 708379
Weight: 0.86ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 17.76
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ID: 721887
Weight: 10.15ct
Size: 10.1 x 12.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 12.18
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ID: 410762
Weight: 5.53ct
Size: 12 x 10 mm (calibrated)
Clarity: Transparent
Price: $ 36.50
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ID: 693979
Weight: 1.87ct
Size: 6.5 x 6.4 mm
Clarity: VS
Content: 1 pc
Price: $ 62.00
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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: 704503
Weight: 32.99ct
Size: 36.4 x 10.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 7.92
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ID: 679345
Weight: avg. 4.51 ct / each
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Price: $ 32.22
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ID: 729879
Weight: 1.65ct
Size: 7.5 x 6.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 277.20
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ID: 358158
Weight: 3.89ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 25.68
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ID: 475308
Weight: 4.45ct
Size: 16.2 x 10.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 58.74
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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 -> 9 star ratings

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Posted By MM in April, 2025
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It's mostly good, only some item's are easier to find through the search than the menu

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Filters need to be improved but rest of website is great

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I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.

Posted By Dia in March, 2025
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Overall Rating -> 10 star ratings

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

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It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

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Very easy to navigate with a great selection.

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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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