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

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ID: 443385
Weight: 8.43ct (total)
Size: 11 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 27.71
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ID: 714160
Weight: 0.67ct (total)
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 20.10
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ID: 457136
Weight: 1.55ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 14.33
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ID: 695836
Weight: 0.47ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 16.92
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ID: 638590
Weight: 82.49ct
Size: 31.8 x 26.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 692.92
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ID: 472332
Weight: 10.11ct
Size: 15.8 x 13 mm
Clarity: Translucent
Content: 1 pc
Price: $ 93.42
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ID: 712906
Weight: 1.99ct
Size: 8.4 x 7.1 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 47.76
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ID: 471056
Weight: 2.61ct
Size: 8.5 x 8.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 24.12
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ID: 396651
Weight: 1.40ct
Size: 8.4 x 4.6 mm
Clarity: VS
Content: 1 pc
Price: $ 88.26
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ID: 554287
Weight: 1.33ct
Size: 7.3 x 5.3 mm
Clarity: SI
Content: 1 pc
Price: $ 35.11
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ID: 457109
Weight: 1.81ct
Size: 9.8 x 7.6 mm
Clarity: VS
Content: 1 pc
Price: $ 16.73
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ID: 456633
Weight: 2.42ct
Size: 11.3 x 7.4 mm
Clarity: VS
Content: 1 pc
Price: $ 22.36
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ID: 698562
Weight: 3.17ct
Size: 11 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 26.63
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ID: 719575
Weight: 0.61ct
Size: 5 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 10.98
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ID: 725471
Weight: 0.66ct
Size: 6 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 6.34
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ID: 673572
Weight: 11.11ct
Size: 19.7 x 8.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 199.98
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ID: 727894
Weight: 0.88ct
Size: 5.6 x 5.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 5.28
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ID: 701563
Weight: 4.28ct
Size: 11.7 x 6.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 25.68
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ID: 535773
Weight: 3.46ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 27.41
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ID: 491380
Weight: 46.04ct
Size: 33.6 x 25.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 81.43
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ID: 720393
Weight: 1.01ct
Size: 5.7 x 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 145.44
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ID: 682800
Weight: 11.42ct
Size: 16.8 x 12.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 68.52
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ID: 450505
Weight: 3.87ct
Size: 11.7 x 8.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 35.76
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ID: 418218
Weight: 15.43ct (total)
Size: 17.8 x 12.3 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 30.54
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ID: 451381
Weight: 1.70ct (total)
Size: 4.6 x 4.5 mm
Clarity: VS
Content: 3 pcs
Price: $ 15.71
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ID: 685705
Weight: 1.74ct
Size: 7.9 x 6.5 mm
Clarity: VS
Content: 1 pc
Price: $ 32.03
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ID: 545072
Weight: 1.46ct (total)
Size: 6.5 x 4.3 mm
Clarity: I1
Content: 2 pcs
Price: $ 38.54
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ID: 719573
Weight: 0.61ct
Size: 5.1 x 4.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 10.98
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ID: 512154
Weight: 0.93ct
Size: 8.8 x 3.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 84.71
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ID: 385156
Weight: 8.48ct
Size: 22.7 x 13.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 69.40
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ID: 485745
Weight: 6.24ct
Size: 12.9 x 10.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 52.42
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ID: 646573
Weight: 30.73ct
Size: 29.7 x 24.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 36.88
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ID: 577335
Weight: 2.39ct
Size: 10.5 x 8.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 18.43
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ID: 418582
Weight: 6.27ct
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 12.41
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ID: 737621
Weight: 7.29ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 43.74
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ID: 534241
Weight: 2.70ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 21.38
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ID: 721391
Weight: 0.52ct
Size: 8 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 9.36
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ID: 515615
Weight: 18.22ct
Size: 25 x 18 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 30.61
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ID: 621215
Weight: 11.15ct
Size: 22.4 x 16.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 29.44
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ID: 590448
Weight: 2.83ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 2 pcs
Price: $ 53.34
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ID: 434022
Weight: 4.56ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 30.10
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ID: 551522
Weight: 21.21ct (total)
Size: 20.8 x 12.1 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 31.92
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ID: 609949
Weight: 14.82ct
Size: 21 x 15.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 19.56
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ID: 687757
Weight: 2.43ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 2.92
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ID: 619137
Weight: 16.61ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 39.86
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ID: 608869
Weight: 2.73ct (total)
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 50.45
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ID: 428580
Weight: 4.43ct
Size: 13.1 x 9.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.09
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ID: 685162
Weight: 1.97ct
Size: 7.6 x 7.6 mm
Clarity: VS
Content: 1 pc
Price: $ 18.91
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ID: 448507
Weight: 1.07ct
Size: 7.1 x 6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 618.89
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ID: 630326
Weight: 10.20ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 18.48
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ID: 663979
Weight: 1.51ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 32.62
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ID: 511088
Weight: 7.04ct (total)
Size: 12 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 55.75
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ID: 713934
Weight: 1.23ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.33
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ID: 678411
Weight: 26.05ct (total)
Size: 28.2 x 14.4 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 31.26
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ID: 543748
Weight: 2.15ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 43.26
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ID: 684635
Weight: 0.53ct
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 22.26
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ID: 162749
Weight: 48.28ct
Size: 38.2 x 24.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 44.62
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ID: 739337
Weight: 0.35ct
Size: 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 17.50
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ID: 708629
Weight: 5.16ct
Size: 16 x 11.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 156.29
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ID: 658192
Weight: 1.87ct
Size: 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 2.24
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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

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
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Overall Rating -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
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Overall Rating -> 10 star ratings

the selection is good as are the prices

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

love these guys been ordering since 2000 maybe

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

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

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Overall Rating -> 10 star ratings

Good selection, trusted quality. What I have purchased has always been as discribed.

Posted By Sterling in November, 2024
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Overall Rating -> 10 star ratings

I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.

Posted By Sam in March, 2025
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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

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
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