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

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ID: 694182
Weight: 1.00ct
Size: 11.3 x 3.7 mm
Clarity: VS
Content: 1 pc
Price: $ 30.00
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ID: 621217
Weight: 11.59ct
Size: 21.1 x 15.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 30.60
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ID: 599535
Weight: 6.67ct
Size: 14.2 x 10.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 31.96
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ID: 478598
Weight: 2.56ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS-SI
Content: 4 pcs
Price: $ 337.92
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ID: 418578
Weight: 6.07ct
Size: 15.7 x 11 mm
Clarity: Translucent
Content: 1 pc
Price: $ 12.01
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ID: 553179
Weight: 1.27ct
Size: 7 x 5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 7.64
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ID: 619996
Weight: 8.74ct (total)
Size: 12 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 23.08
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ID: 382190
Weight: 3.52ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 20 pcs
Price: $ 186.47
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ID: 524009
Weight: 4.54ct
Size: 18 x 8.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 35.95
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ID: 358795
Weight: 3.45ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 16.56
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ID: 684485
Weight: 21.98ct
Size: 28.9 x 19.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 21.89
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ID: 707106
Weight: 2.19ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.26
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ID: 370168
Weight: 7.71ct
Size: 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 33.08
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ID: 448451
Weight: 1.43ct
Size: 8 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 7.55
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ID: 726824
Weight: 0.68ct
Size: 8.1 x 5.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 20.40
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ID: 409564
Weight: 8.08ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 38.51
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ID: 730203
Weight: 1.15ct
Size: 9.5 x 4 mm
Clarity: VS
Content: 1 pc
Price: $ 69.00
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ID: 560866
Weight: 0.91ct (total)
Size: 4.2 x 4.1 mm
Clarity: VS
Content: 2 pcs
Price: $ 8.41
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ID: 498313
Weight: 4.37ct (total)
Size: 10 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 46.15
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ID: 479412
Weight: 2.42ct (total)
Size: 10.2 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.56
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ID: 433874
Weight: 20.33ct
Size: 30.1 x 20.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 300.55
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ID: 672581
Weight: 1.72ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 41.28
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ID: 433890
Weight: 42.63ct
Size: 34.2 x 25 mm
Clarity: Opaque
Content: 1 pc
Price: $ 56.27
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ID: 662744
Weight: 3.89ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 32.68
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ID: 477479
Weight: 7.88ct
Size: 13 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 52.01
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ID: 515020
Weight: 3.32ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 30.67
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ID: 651952
Weight: 7.95ct
Size: 14 x 10.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 24.71
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ID: 693363
Weight: 41.58ct
Size: 32.5 x 23.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 28.94
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ID: 446440
Weight: 1.15ct
Size: 6.8 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 106.26
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ID: 702027
Weight: 4.83ct
Size: 11.4 x 7.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 28.98
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ID: 712233
Weight: 7.57ct (total)
Size: 14 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 20.17
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ID: 523438
Weight: 18.71ct
Size: 22.5 x 16 mm
Clarity: Transparent
Content: 1 pc
Price: $ 148.19
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ID: 482352
Weight: 2.21ct (total)
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 145.86
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ID: 735806
Weight: 15.89ct
Size: 26.3 x 15.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 13.15
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ID: 691683
Weight: 0.99ct
Size: 9.8 x 6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 53.46
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ID: 694320
Weight: 1.08ct
Size: 16 x 3 mm
Clarity: VVS
Content: 1 pc
Price: $ 32.40
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ID: 420296
Weight: 14.11ct
Size: 19.2 x 13.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 50.80
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ID: 712088
Weight: 4.38ct (total)
Size: 12 x 6 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 11.66
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ID: 597460
Weight: 2.09ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 137.94
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ID: 435371
Weight: 5.00ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 39.60
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ID: 401650
Weight: 3.68ct (total)
Size: 6.8 x 5.4 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 181.67
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ID: 472647
Weight: 30.85ct
Size: 28.5 x 24 mm
Clarity: Opaque
Content: 1 pc
Price: $ 40.73
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ID: 687432
Weight: 0.28ct
Size: 4 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 13.44
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ID: 692436
Weight: 0.79ct
Size: 6.3 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 381.97
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ID: 478978
Weight: 6.37ct (total)
Size: 5 x 4.7 mm
Clarity: Translucent
Content: 20 pcs
Price: $ 7.43
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ID: 457063
Weight: 6.31ct
Size: 14.9 x 8.7 mm
Clarity: VS
Content: 1 pc
Price: $ 33.31
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ID: 583883
Weight: 10.97ct
Size: 16.6 x 13.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 103.69
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ID: 722144
Weight: 5.04ct
Size: 18.2 x 14.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 18.14
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ID: 394310
Weight: 62.40ct
Size: 42.6 x 35.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 59.90
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ID: 739325
Weight: 0.29ct
Size: 4.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 14.50
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ID: 678365
Weight: 2.56ct
Size: 7.7 x 7.6 mm
Clarity: VS
Content: 1 pc
Price: $ 92.16
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ID: 738958
Weight: 0.21ct
Size: 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 10.50
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ID: 471447
Weight: 23.33ct
Size: 33.9 x 23.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 19.09
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ID: 712216
Weight: 0.78ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 15.58
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ID: 497188
Weight: 27.66ct
Size: 27 x 20 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 23.00
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ID: 694306
Weight: 22.97ct
Size: 27 x 20 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 68.92
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ID: 552218
Weight: 0.90ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Price: $ 8.32
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ID: 648159
Weight: 31.10ct
Size: 28.6 x 21.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 61.58
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ID: 421034
Weight: 16.46ct
Size: 20.7 x 16.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 65.18
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ID: 487700
Weight: 5.83ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 54.08
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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 -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
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Overall Rating -> 10 star ratings

very good

Posted By Son Gift in January, 2025
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Overall Rating -> 8 star ratings

The website was nice and I bought some gems

Posted By Jay in December, 2024
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Overall Rating -> 9 star ratings

I did not have any problems

Posted By Clilrichard in January, 2025
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Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
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Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
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Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 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..

Posted By Steven M. in February, 2025
Source: Bizrate
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