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

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ID: 563848
Weight: 0.82ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 22.49
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ID: 570058
Weight: 3.91ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 28.80
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ID: 686083
Weight: 1.30ct (total)
Size: 6.1 x 4.2 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 28.08
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ID: 711274
Weight: 11.69ct
Size: 24.5 x 11.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 23.29
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ID: 387808
Weight: 4.40ct (total)
Size: 4.6 x 4.5 mm
Clarity: VVS-VS
Content: 10 pcs
Price: $ 29.04
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ID: 472151
Weight: 28.19ct (total)
Size: 19.8 x 14.2 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 55.82
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ID: 662737
Weight: 1.43ct
Size: 7.5 x 6.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 34.32
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ID: 523444
Weight: 16.93ct
Size: 20 x 15 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 134.09
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ID: 240576
Weight: 0.71ct
Size: 7 x 3.5 mm
Clarity: VS
Content: 1 pc
Price: $ 84.35
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ID: 618965
Weight: 5.78ct
Size: 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.22
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ID: 499385
Weight: 2.36ct (total)
Size: 7.3 x 5.5 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 9.35
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ID: 649880
Weight: 2.04ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 17.14
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ID: 708377
Weight: 1.05ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 21.68
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ID: 566951
Weight: 44.32ct
Size: 38.5 x 21.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 100.04
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ID: 706472
Weight: 8.17ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 16.67
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ID: 566524
Weight: 0.70ct
Size: 6.3 x 4.1 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 17.56
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ID: 711139
Weight: 18.49ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 155.32
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ID: 437911
Weight: 2.28ct
Size: 8.3 x 7.1 mm
Clarity: VS
Content: 1 pc
Price: $ 105.34
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ID: 401773
Weight: 2.73ct (total)
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 111.71
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ID: 664615
Weight: 1.91ct
Size: 8.3 x 6.7 mm
Clarity: VS
Content: 1 pc
Price: $ 41.26
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ID: 691694
Weight: 0.68ct
Size: 5.3 x 4.5 mm
Clarity: SI-I1
Content: 1 pc
Price: $ 40.80
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ID: 742098
Weight: 1.67ct
Size: 9.9 x 4.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 16.70
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ID: 737126
Weight: 35.16ct
Size: 36.2 x 11.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 3.52
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ID: 540052
Weight: 1.42ct
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 28.69
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ID: 714385
Weight: 0.98ct (total)
Size: 4.3 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 29.40
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ID: 273232
Weight: 23.85ct
Size: 20.4 x 19.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 62.96
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ID: 688651
Weight: 1.18ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 35.40
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ID: 672008
Weight: 9.71ct (total)
Size: 20.2 x 10.9 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 27.38
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ID: 548705
Weight: 32.75ct
Size: 25.8 x 24.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 51.88
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ID: 701035
Weight: 39.68ct
Size: 31.4 x 21.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 21.43
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ID: 683022
Weight: 0.52ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 9.36
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ID: 664638
Weight: 1.13ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 24.41
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ID: 696395
Weight: 21.18ct
Size: 26.3 x 19 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.25
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ID: 715425
Weight: 1.24ct
Size: 6.3 x 6.1 mm
Clarity: VS
Content: 1 pc
Price: $ 78.86
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ID: 499238
Weight: 1.83ct
Size: 7 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 32.86
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ID: 716082
Weight: 0.75ct
Size: 6.2 x 5.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 47.70
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ID: 669014
Weight: 0.80ct
Size: 5.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 768.00
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ID: 700074
Weight: 23.36ct
Size: 24.2 x 16.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 19.62
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ID: 742099
Weight: 1.76ct
Size: 10.1 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 17.60
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ID: 640013
Weight: 0.26ct
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 12.48
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ID: 348912
Weight: 27.84ct
Size: 29.5 x 18.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 36.74
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ID: 683006
Weight: 12.24ct
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 73.44
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ID: 689596
Weight: 1.62ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 48.60
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ID: 735247
Weight: 2.56ct
Size: 8.6 x 6.8 mm
Clarity: VS
Content: 1 pc
Price: $ 122.88
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ID: 678022
Weight: 0.04ct
Size: 2 x 1.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 24.00
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ID: 706438
Weight: 5.35ct
Size: 11 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 10.92
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ID: 431621
Weight: 0.92ct
Size: 5.3 x 5.3 mm
Clarity: VS
Content: 1 pc
Price: $ 19.87
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ID: 517852
Weight: 1.31ct
Size: 11.4 x 3.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 119.32
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ID: 487107
Weight: 36.23ct
Size: 28.6 x 18.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 52.61
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ID: 727860
Weight: 2.96ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 7.10
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ID: 721321
Weight: 0.83ct
Size: 6.5 x 5.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 39.84
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ID: 635670
Weight: 4.93ct
Size: 11 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 41.41
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ID: 582505
Weight: 3.16ct
Size: 11.6 x 9 mm
Clarity: VVS
Content: 1 pc
Price: $ 16.68
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ID: 312856
Weight: 17.07ct
Size: 28.4 x 13 mm
Clarity: Opaque
Content: 1 pc
Price: $ 56.34
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ID: 736503
Weight: 28.65ct (total)
Size: 27.5 x 17.7 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 33.81
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ID: 727488
Weight: 1.59ct (total)
Size: 9 x 6 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 47.70
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ID: 742956
Weight: 58.50ct
Size: 37.8 x 27.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 58.50
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ID: 498314
Weight: 4.69ct (total)
Size: 10 x 4.8 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 49.52
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ID: 730854
Weight: 11.34ct
Size: 19.4 x 12.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 13.88
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ID: 710235
Weight: 5.57ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 46.79
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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!

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I'm happy.

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

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

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

I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

Posted By Tim in March, 2025
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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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I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

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My experience was done with ease

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Overall Rating -> 10 star ratings

Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.

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I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

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

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
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