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

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ID: 747197
Weight: 1.49ct
Size: 7.9 x 5.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 208.60
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ID: 453522
Weight: 12.48ct
Size: 19.2 x 9.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 329.47
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ID: 560862
Weight: 0.94ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 8.69
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ID: 418337
Weight: 7.30ct
Size: 14.1 x 10.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 14.46
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ID: 672597
Weight: 8.69ct (total)
Size: 19.1 x 12.2 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 24.50
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ID: 514779
Weight: 2.37ct
Size: 10 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 147.04
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ID: 629217
Weight: 8.32ct
Size: 18.8 x 10.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 69.89
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ID: 698544
Weight: 1.10ct
Size: 6.3 x 5.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 6.60
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ID: 572453
Weight: 3.06ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Price: $ 28.27
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ID: 493251
Weight: 5.61ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 40.21
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ID: 600404
Weight: 3.71ct
Size: 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 14.69
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ID: 497606
Weight: 42.02ct
Size: 36.2 x 23.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 55.46
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ID: 479880
Weight: 10.08ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 77.62
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ID: 426842
Weight: 11.54ct (total)
Size: 14 x 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 53.32
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ID: 736690
Weight: 21.62ct
Size: 17 x 17 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 30.48
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ID: 634915
Weight: 5.31ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 27.28
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ID: 725710
Weight: 1.07ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 42.38
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ID: 565121
Weight: 4.53ct
Size: 12 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 29.90
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ID: 475466
Weight: 20.63ct
Size: 17 x 14.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 108.92
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ID: 673711
Weight: 5.11ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 153.30
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ID: 704852
Weight: 1.05ct
Size: 9.3 x 7.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 31.50
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ID: 408018
Weight: 8.89ct
Size: 14 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 21.00
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ID: 499009
Weight: 1.42ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 48.92
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ID: 713945
Weight: 0.78ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 13.10
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ID: 584663
Weight: 7.42ct
Size: 14.9 x 11.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 70.13
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ID: 719830
Weight: 0.99ct
Size: 6 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 17.82
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ID: 664554
Weight: 1.42ct
Size: 8.2 x 6.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 10.22
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ID: 700366
Weight: 0.84ct
Size: 5.4 x 5.1 mm
Clarity: VS
Content: 1 pc
Price: $ 36.19
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ID: 447138
Weight: 1.95ct
Size: 7.9 x 7.3 mm
Clarity: VS
Content: 1 pc
Price: $ 92.15
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ID: 569476
Weight: 1.90ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 13.99
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ID: 748688
Weight: 2.07ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 165.60
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ID: 700898
Weight: 0.68ct
Size: 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 40.80
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ID: 679211
Weight: 3.28ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 27.55
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ID: 437541
Weight: 3.25ct (total)
Size: 6.5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 85.80
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ID: 458285
Weight: 1.27ct (total)
Size: 4.3 x 3.5 mm
Clarity: VS
Content: 4 pcs
Price: $ 167.64
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ID: 439201
Weight: 3.03ct
Size: 8 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 187.98
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ID: 659999
Weight: 1.42ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 34.08
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ID: 534170
Weight: 2.15ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 14.02
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ID: 431460
Weight: 1.60ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 16.87
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ID: 727478
Weight: 0.97ct
Size: 6 x 4.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 17.46
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ID: 720109
Weight: 1.57ct
Size: 7 x 5.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 151.12
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ID: 382733
Weight: 37.51ct
Size: 21 x 18.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 601.66
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ID: 715106
Weight: 1.23ct (total)
Size: 5 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 3.19
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ID: 466982
Weight: 0.44ct
Size: 8.6 x 3.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.62
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ID: 673506
Weight: 23.36ct
Size: 24.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 28.03
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ID: 663087
Weight: 23.22ct (total)
Size: 25.1 x 15.1 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 16.44
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ID: 383460
Weight: 1.18ct
Size: 14.2 x 3.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 29.87
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ID: 460075
Weight: 4.96ct
Size: 15 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 45.83
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ID: 394933
Weight: 5.35ct
Size: 11 x 11 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 35.32
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ID: 435779
Weight: 7.30ct
Size: 15.2 x 11 mm
Clarity: Transparent
Content: 1 pc
Price: $ 23.89
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ID: 645901
Weight: 10.02ct
Size: 17 x 17 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 31.26
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ID: 713445
Weight: 0.74ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 6.22
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ID: 552295
Weight: 7.46ct
Size: 17.2 x 12.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 19.69
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ID: 698539
Weight: 0.83ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 6.97
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ID: 554445
Weight: 1.19ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 35.86
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ID: 437875
Weight: 1.36ct
Size: 20.6 x 2.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 44.88
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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: 698534
Weight: 0.90ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 7.56
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ID: 440467
Weight: 2.22ct (total)
Size: 4.7 mm
Clarity: VS
Content: 4 pcs
Price: $ 58.61
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ID: 603888
Weight: 23.91ct
Size: 27 x 20 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 22.96
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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 for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
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Overall Rating -> 10 star ratings

went well

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

I love wide range of stones. Always have my preference.

Posted By Ray in April, 2025
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Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
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Overall Rating -> 10 star ratings

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

Posted By Ibie in February, 2025
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Overall Rating -> 10 star ratings

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
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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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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

Posted By Desertchick in April, 2025
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Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate
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