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

Untreated Gemstones Weight
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ID: 636997
Weight: 3.98ct
Size: 10.8 x 8.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 19.10
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ID: 479204
Weight: 2.54ct (total)
Size: 10.1 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 26.82
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ID: 532518
Weight: 3.59ct
Size: 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 26.08
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ID: 406888
Weight: 11.25ct
Size: 14 x 11.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 44.56
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ID: 687138
Weight: 28.66ct
Size: 25 x 18 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 34.39
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ID: 451289
Weight: 1.33ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.29
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ID: 725618
Weight: 0.89ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 8.54
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ID: 498112
Weight: 27.54ct (total)
Size: 20.3 x 12.6 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 37.80
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ID: 595218
Weight: 4.47ct (total)
Size: 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 59.00
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ID: 655767
Weight: 0.90ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 21.60
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ID: 459902
Weight: 4.01ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 37.06
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ID: 715770
Weight: 1.06ct
Size: 7.7 x 3.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 67.42
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ID: 686742
Weight: 0.32ct (total)
Size: 3.9 x 2.9 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 21.12
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ID: 469484
Weight: 14.60ct
Size: 18.4 x 11.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 30.46
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ID: 698894
Weight: 3.33ct
Size: 11 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 27.97
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ID: 389591
Weight: 2.76ct (total)
Size: 7.4 x 6 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 18.22
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ID: 471058
Weight: 2.53ct
Size: 9.5 x 9.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 23.38
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ID: 472295
Weight: 24.85ct
Size: 20.6 x 16.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 229.62
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ID: 471867
Weight: 4.11ct
Size: 12 x 9.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 1,085.04
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ID: 515616
Weight: 45.97ct
Size: 25.4 x 25.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 44.14
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ID: 727301
Weight: 0.56ct
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 16.80
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ID: 717934
Weight: 1.70ct (total)
Size: 6 x 4.9 mm
Clarity: VS
Content: 2 pcs
Price: $ 51.00
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ID: 407293
Weight: 7.27ct
Size: 14.9 x 11.3 mm
Clarity: VS
Content: 1 pc
Price: $ 287.89
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ID: 337588
Weight: 6.44ct (total)
Size: 4.5 mm (calibrated)
Clarity: Transparent
Content: 10 pcs
Price: $ 59.51
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ID: 711502
Weight: 1.53ct
Size: 9 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.08
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ID: 730107
Weight: 2.44ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.84
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ID: 460695
Weight: 2.78ct
Size: 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.69
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ID: 434889
Weight: 19.32ct (total)
Size: 11 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 25.50
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ID: 341688
Weight: 4.37ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 42.40
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ID: 700177
Weight: 0.41ct
Size: 4.5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 24.60
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ID: 735804
Weight: 23.92ct
Size: 29.4 x 16.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 19.80
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ID: 492525
Weight: 5.11ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 36.96
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ID: 439565
Weight: 4.82ct
Size: 13 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 86.76
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ID: 691640
Weight: 0.55ct
Size: 4.9 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 46.20
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ID: 737070
Weight: 27.85ct (total)
Size: 18 x 18 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 39.27
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ID: 337635
Weight: 7.96ct (total)
Size: 4.5 mm (calibrated)
Clarity: Transparent
Content: 10 pcs
Price: $ 73.55
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ID: 673716
Weight: 3.69ct
Size: 12 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 110.70
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ID: 541240
Weight: 1.05ct (total)
Size: 8.1 x 4.1 mm
Clarity: VS
Content: 2 pcs
Price: $ 6.94
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ID: 674622
Weight: 15.66ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 40.40
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ID: 465917
Weight: 4.33ct (total)
Size: 11.8 x 6 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 45.72
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ID: 506165
Weight: 1.36ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 37.70
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ID: 721904
Weight: 0.60ct
Size: 8 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 10.80
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ID: 526037
Weight: 1.07ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 28.25
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ID: 418225
Weight: 13.88ct (total)
Size: 17.2 x 11.1 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 27.48
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ID: 500376
Weight: 1.64ct
Size: 12.1 x 6.1 mm
Clarity: VS
Content: 1 pc
Price: $ 15.16
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ID: 439879
Weight: 3.88ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 7.68
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ID: 553593
Weight: 7.02ct (total)
Size: 9 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 37.07
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ID: 484043
Weight: 62.20ct
Size: 38.4 x 24.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 123.16
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ID: 566189
Weight: 2.01ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.27
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ID: 479437
Weight: 2.26ct (total)
Size: 10 x 5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.87
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ID: 478523
Weight: 0.78ct
Size: 9.9 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 32.99
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ID: 610070
Weight: 17.02ct
Size: 24.7 x 15.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 14.70
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ID: 647278
Weight: 1.49ct
Size: 7.6 x 6.2 mm
Clarity: VS
Content: 1 pc
Price: $ 33.97
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ID: 647640
Weight: 11.89ct (total)
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 15.70
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ID: 390943
Weight: 3.41ct
Size: 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 31.51
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ID: 566487
Weight: 16.29ct (total)
Size: 17.6 x 11.4 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 37.20
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ID: 655889
Weight: 0.86ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 20.64
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ID: 656099
Weight: 9.29ct
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.50
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ID: 369730
Weight: 8.50ct
Size: 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 36.35
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ID: 584807
Weight: 1.74ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 114.84
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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

Loved the lot buy options

Posted By BDG in October, 2024
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Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
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Overall Rating -> 10 star ratings

It was easy and to the point

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

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

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

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

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

I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!

Posted By Ballpark in December, 2024
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Overall Rating -> 10 star ratings

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 -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate
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