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

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ID: 427090
Weight: 2.30ct (total)
Size: 9 x 6 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 18.22
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ID: 725929
Weight: 1.10ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 93.40
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ID: 619972
Weight: 8.80ct
Size: 14 x 14 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 44.48
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ID: 642111
Weight: 1.24ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 58.03
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ID: 736570
Weight: 5.80ct
Size: 17.1 x 12.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 8.18
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ID: 617914
Weight: 2.54ct
Size: 9.1 x 7.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 54.01
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ID: 713990
Weight: 0.84ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 7.06
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ID: 662708
Weight: 2.05ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 17.22
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ID: 519113
Weight: 28.91ct
Size: 24 x 15.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 33.96
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ID: 582888
Weight: 19.73ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 142.06
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ID: 531880
Weight: 2.47ct
Size: 9.5 x 9.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 13.04
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ID: 480396
Weight: 1.86ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: Translucent
Content: 3 pcs
Price: $ 17.18
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ID: 616841
Weight: 0.82ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 59.53
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ID: 648324
Weight: 4.17ct
Size: 14 x 9.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 35.03
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ID: 554006
Weight: 3.31ct (total)
Size: 8.2 x 6.3 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 19.92
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ID: 619145
Weight: 6.61ct
Size: 12.9 x 10.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 87.25
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ID: 382640
Weight: 20.42ct
Size: 22.5 x 15.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 40.43
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ID: 724559
Weight: 0.73ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 21.90
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ID: 499226
Weight: 1.87ct
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 33.56
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ID: 435384
Weight: 14.46ct
Size: 19.4 x 14.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 47.34
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ID: 717020
Weight: 6.31ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.04
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ID: 590244
Weight: 1.29ct
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 24.31
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ID: 393866
Weight: 0.97ct
Size: 5.6 x 5.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 48.29
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ID: 642106
Weight: 1.11ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 51.95
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ID: 720806
Weight: 0.47ct
Size: 8 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 3.95
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ID: 734759
Weight: 5.22ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 219.24
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ID: 503520
Weight: 2.98ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 8 pcs
Price: $ 27.54
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ID: 470750
Weight: 9.61ct
Size: 11 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 9.26
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ID: 456769
Weight: 1.64ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 15.16
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ID: 686311
Weight: 0.22ct
Size: 5 x 2.8 mm
Clarity: VVS
Content: 1 pc
Price: $ 11.88
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ID: 610605
Weight: avg. 0.19 ct / each
Size: 5.2 x 2.6 mm
Clarity: Transparent
Price: $ 1.47
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ID: 649910
Weight: 0.79ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 6.64
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ID: 714553
Weight: 1.68ct (total)
Size: 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 50.40
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ID: 715762
Weight: 13.11ct
Size: 18 x 13 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 125.86
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ID: 461303
Weight: 2.63ct
Size: 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 24.30
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ID: 587282
Weight: 1.23ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 113.65
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ID: 694558
Weight: 36.40ct
Size: 33 x 23.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 39.31
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ID: 714137
Weight: 0.34ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 10.20
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ID: 693016
Weight: 36.49ct
Size: 42.4 x 10.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 13.14
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ID: 696125
Weight: 23.86ct
Size: 21.8 x 21.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 16.32
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ID: 480131
Weight: 2.27ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: Translucent
Content: 6 pcs
Price: $ 20.98
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ID: 569302
Weight: 2.23ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 44.33
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ID: 639275
Weight: 50.94ct
Size: 26.9 x 21.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 427.90
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ID: 479593
Weight: 2.41ct (total)
Size: 10 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.45
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ID: 559193
Weight: 1.84ct
Size: 8.7 x 6.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 37.76
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ID: 437324
Weight: 3.83ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 7.57
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ID: 526327
Weight: 3.06ct
Size: 11 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 28.80
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ID: 715346
Weight: 10.90ct
Size: 18 x 13 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 104.64
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ID: 719831
Weight: 0.90ct
Size: 6 x 4.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 16.20
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ID: 706384
Weight: 10.07ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 20.54
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ID: 572147
Weight: 12.81ct (total)
Size: 15.1 x 11.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 50.72
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ID: 674629
Weight: 7.29ct
Size: 18.4 x 12.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 18.80
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ID: 714108
Weight: 0.34ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 10.20
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ID: 528265
Weight: 4.09ct
Size: 13 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 29.58
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ID: 424841
Weight: 0.80ct
Size: 7.3 x 4.5 mm
Clarity: VS
Content: 1 pc
Price: $ 31.68
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ID: 711618
Weight: 30.57ct
Size: 27 x 20 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 55.03
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ID: 382729
Weight: 13.10ct
Size: 15.2 x 13.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 210.12
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ID: 622731
Weight: 0.80ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 14.78
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ID: 560989
Weight: 0.88ct (total)
Size: 4.3 x 4.3 mm
Clarity: VS
Content: 2 pcs
Price: $ 8.14
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ID: 649915
Weight: 27.93ct
Size: 27.3 x 23.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 19.78
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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

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 -> 10 star ratings

I'm happy.

Posted By Ray in January, 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 -> 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

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
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I think therea's no problem

Posted By Napoleon in August, 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

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
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Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
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