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

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ID: 482150
Weight: 25.07ct (total)
Size: 20.2 x 11.5 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 32.44
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ID: 456598
Weight: 1.49ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 13.76
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ID: 520006
Weight: 0.89ct
Size: 9.5 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 82.24
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ID: 663129
Weight: 1.27ct
Size: 6.6 x 5.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 7.62
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ID: 381922
Weight: 3.18ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 20 pcs
Price: $ 168.29
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ID: 664639
Weight: 1.72ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 37.15
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ID: 662683
Weight: 1.69ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.56
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ID: 464306
Weight: 3.98ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 36.78
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ID: 640073
Weight: 2.67ct
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 16.02
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ID: 710305
Weight: 6.46ct
Size: 13.8 x 12.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 18.84
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ID: 706403
Weight: 7.66ct
Size: 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 15.62
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ID: 428718
Weight: 7.08ct
Size: 14.2 x 10.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 56.08
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ID: 314742
Weight: 1.29ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 61.92
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ID: 567530
Weight: 7.71ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 50.89
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ID: 659408
Weight: 1.47ct
Size: 7 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.53
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ID: 391489
Weight: 41.16ct
Size: 36.5 x 26.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 54.34
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ID: 711812
Weight: 6.44ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 17.16
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ID: 598770
Weight: 8.26ct
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 109.03
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ID: 737382
Weight: 2.26ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 101.70
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ID: 725707
Weight: 0.79ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 31.30
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ID: 446387
Weight: 22.17ct
Size: 22.5 x 16.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 79.81
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ID: 647616
Weight: 1.81ct
Size: 8.3 x 6.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 41.27
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ID: 713910
Weight: 18.25ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 153.30
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ID: 542755
Weight: 0.97ct
Size: 6 x 5.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 43.27
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ID: 381797
Weight: 3.92ct (total)
Size: 3.7 mm
Clarity: VS
Content: 20 pcs
Price: $ 207.44
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ID: 661939
Weight: 1.65ct
Size: 7 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.98
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ID: 548284
Weight: 1.34ct
Size: 9 x 6.5 mm
Clarity: VS
Content: 1 pc
Price: $ 90.52
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ID: 384195
Weight: 22.04ct (total)
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 87.28
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ID: 686070
Weight: 0.20ct (total)
Size: 2.7 x 2.5 mm
Clarity: VS
Content: 2 pcs
Price: $ 9.60
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ID: 711960
Weight: 2.23ct
Size: 9 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 53.52
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ID: 614735
Weight: 2.17ct
Size: 9 x 6.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 75.28
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ID: 499042
Weight: 2.49ct (total)
Size: 5.4 x 4.2 mm
Clarity: VS-SI
Content: 5 pcs
Price: $ 328.68
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ID: 663085
Weight: 14.45ct (total)
Size: 18.9 x 12.5 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 10.24
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ID: 651056
Weight: 1.65ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 13.86
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ID: 457113
Weight: 2.49ct
Size: 11.4 x 8.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 23.00
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ID: 401001
Weight: 8.85ct
Size: 11.8 x 11.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 29.20
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ID: 495776
Weight: 1.33ct
Size: 6.8 x 6.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 112.06
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ID: 515917
Weight: 2.37ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 21.90
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ID: 645788
Weight: 15.83ct
Size: 23.5 x 16.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 8.93
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ID: 574762
Weight: 3.02ct (total)
Size: 8.9 x 6.7 mm
Clarity: VS
Content: 2 pcs
Price: $ 79.73
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ID: 723729
Weight: 0.04ct
Size: 2.3 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 32.00
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ID: 577343
Weight: 5.58ct
Size: 14.8 x 10.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 43.02
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ID: 476869
Weight: 17.32ct
Size: 16 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 68.59
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ID: 502937
Weight: 1.92ct
Size: 17 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 63.36
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ID: 625397
Weight: 1.82ct (total)
Size: 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 33.79
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ID: 341421
Weight: 7.40ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 74.20
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ID: 677972
Weight: 0.16ct (total)
Size: 2.1 x 2 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 96.00
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ID: 731126
Weight: 6.94ct
Size: 14 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 8.50
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ID: 463316
Weight: 3.89ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 30.80
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ID: 680960
Weight: 1.13ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 33.90
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ID: 396452
Weight: 40.61ct (total)
Size: 33.9 x 16.3 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 53.60
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ID: 397556
Weight: 0.93ct
Size: 7.7 x 5.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 58.55
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ID: 710344
Weight: 2.75ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 23.10
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ID: 685330
Weight: 0.59ct
Size: 5.2 x 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 24.78
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ID: 669511
Weight: 24.01ct
Size: 25 x 18 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 72.04
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ID: 725843
Weight: 0.48ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 4.61
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ID: 410035
Weight: 5.55ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 36.64
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ID: 732046
Weight: 1.11ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 26.64
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ID: 338241
Weight: 8.08ct
Size: 11 x 10 mm
Clarity: Opaque
Content: 1 pc
Price: $ 26.66
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ID: 708518
Weight: 1.26ct
Size: 8 x 5.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 26.02
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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

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
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It is a good experience, it is easy to view the item, and easy to check out.

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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.

Posted By G.W. or Bakyow in July, 2025
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Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

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Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use

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

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easy site to navigate

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I was able to find what I was looking for

Posted By Lincolnpremier in January, 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

Posted By Kickbass.2 in January, 2025
Source: Bizrate
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