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

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ID: 690466
Weight: 4.27ct
Size: 14 x 11.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 100.27
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ID: 517934
Weight: 2.73ct
Size: 9.5 x 7.8 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 54.06
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ID: 635644
Weight: 1.22ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 26.83
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ID: 711018
Weight: 0.89ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 17.77
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ID: 733749
Weight: 3.70ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 33.43
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ID: 718206
Weight: 0.04ct
Size: 2.1 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 38.40
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ID: 723019
Weight: 0.64ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 19.20
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ID: 382709
Weight: 41.15ct
Size: 27.5 x 21 mm
Clarity: Opaque
Content: 1 pc
Price: $ 61.72
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ID: 348551
Weight: 2.61ct
Size: 19 x 3.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 86.14
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ID: 705329
Weight: 3.34ct
Size: 10.7 x 7.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 3.08
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ID: 471078
Weight: 43.20ct
Size: 25.8 x 24.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 45.62
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ID: 451081
Weight: 1.47ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.58
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ID: 738974
Weight: 0.51ct
Size: 5 x 4.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 4.59
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ID: 326253
Weight: 16.04ct
Size: 19.8 x 14.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 52.93
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ID: 636617
Weight: 0.92ct
Size: 7.9 x 5.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 48.58
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ID: 558076
Weight: 3.47ct
Size: 12 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 21.87
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ID: 492601
Weight: 5.08ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 36.74
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ID: 445738
Weight: 11.29ct
Size: 16 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 29.95
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ID: 732595
Weight: 0.47ct
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 18.05
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ID: 499449
Weight: 0.86ct
Size: 6.4 x 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 22.70
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ID: 619988
Weight: 4.34ct
Size: 12 x 10 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 57.29
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ID: 563765
Weight: 4.06ct
Size: 9.5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 37.51
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ID: 433882
Weight: 33.15ct
Size: 35.2 x 21 mm
Clarity: Opaque
Content: 1 pc
Price: $ 43.76
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ID: 532432
Weight: 4.64ct
Size: 15 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 36.74
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ID: 609451
Weight: 19.60ct
Size: 30.4 x 15.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 25.87
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ID: 595287
Weight: 3.44ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 90.82
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ID: 553600
Weight: 6.74ct (total)
Size: 9.5 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 35.59
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ID: 688861
Weight: 1.03ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 9.89
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ID: 350727
Weight: 1.38ct
Size: 18.8 x 3.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 40.08
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ID: 656100
Weight: 11.47ct
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 17.89
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ID: 426754
Weight: 6.58ct (total)
Size: 9 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 30.40
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ID: 662858
Weight: 1.51ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 28.99
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ID: 571882
Weight: 1.87ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 148.10
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ID: 485188
Weight: 6.16ct (total)
Size: 10 x 10 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 32.52
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ID: 567650
Weight: 1.16ct
Size: 7 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 7.66
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ID: 692511
Weight: 22.05ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 185.22
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ID: 730239
Weight: 72.97ct
Size: 39.7 x 24.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 70.06
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ID: 606025
Weight: 4.54ct (total)
Size: 13.9 x 6.9 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 29.96
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ID: 688717
Weight: 0.06ct
Size: 2.4 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 34.98
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ID: 730197
Weight: 0.74ct
Size: 4.9 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 44.40
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ID: 479459
Weight: 2.47ct (total)
Size: 10.1 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 26.09
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ID: 534777
Weight: 2.84ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 22.49
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ID: 678123
Weight: 0.22ct
Size: 2.9 x 2.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 132.00
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ID: 392461
Weight: 7.64ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 50.42
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ID: 603887
Weight: 23.93ct
Size: 32 x 20.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 25.26
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ID: 594583
Weight: 1.34ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 26.75
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ID: 672913
Weight: 5.47ct (total)
Size: 18.9 x 7.4 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 15.42
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ID: 567738
Weight: 4.09ct
Size: 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 12.37
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ID: 496502
Weight: 2.25ct
Size: 9 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 46.90
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ID: 706388
Weight: 11.95ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 24.38
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ID: 557847
Weight: 1.20ct
Size: 6.3 x 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 101.71
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ID: 454613
Weight: 8.12ct
Size: 17.7 x 12.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 13.61
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ID: 386965
Weight: 6.46ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 51.17
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ID: 633303
Weight: 28.08ct
Size: 22.6 x 13.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 149.27
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ID: 732454
Weight: 3.19ct
Size: 10.2 x 8.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 114.84
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ID: 688630
Weight: 0.97ct
Size: 12.1 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 9.31
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ID: 733096
Weight: 0.40ct
Size: 6 x 4 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 16.80
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ID: 481885
Weight: 1.20ct
Size: 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 34.50
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ID: 742940
Weight: 2.04ct
Size: 7.5 x 7.5 mm
Clarity: VS
Content: 1 pc
Price: $ 285.60
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ID: 706886
Weight: 1.77ct
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.25
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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 -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
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Overall Rating -> 9 star ratings

If you have motion picture, then I will be more satisfied with.

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

I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...

Posted By RED in January, 2025
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Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

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

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
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Overall Rating -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
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Overall Rating -> 10 star ratings

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 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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