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

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ID: 320217
Weight: 1.46ct
Size: 9 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 77.09
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ID: 732948
Weight: 3.22ct
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.10
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ID: 700987
Weight: 12.01ct
Size: 14.3 x 13.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.53
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ID: 480322
Weight: 6.42ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: Translucent
Content: 10 pcs
Price: $ 13.56
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ID: 459507
Weight: 3.96ct
Size: 11 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 31.37
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ID: 431741
Weight: 1.45ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 15.30
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ID: 698585
Weight: 6.87ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 57.71
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ID: 698714
Weight: 2.20ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 13.20
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ID: 746006
Weight: 2.47ct
Size: 9 x 7.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 79.78
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ID: 462725
Weight: 2.23ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 117.74
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ID: 673099
Weight: 1.35ct
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 32.40
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ID: 311148
Weight: 1.33ct
Size: 11 x 7.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 70.22
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ID: 719620
Weight: 0.82ct
Size: 5.9 x 4.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 14.76
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ID: 474892
Weight: 1.77ct
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 16.36
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ID: 693887
Weight: 67.41ct
Size: 46.5 x 29 mm
Clarity: Opaque
Content: 1 pc
Price: $ 46.92
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ID: 737134
Weight: 2.12ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 95.40
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ID: 721621
Weight: 6.39ct
Size: 16.3 x 11.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 23.00
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ID: 738964
Weight: 0.30ct
Size: 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 15.00
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ID: 485552
Weight: 12.46ct
Size: 16.9 x 16.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 16.45
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ID: 655805
Weight: 0.96ct
Size: 7.3 x 7.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 23.04
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ID: 722794
Weight: 0.50ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 15.00
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ID: 708507
Weight: 1.31ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 27.06
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ID: 706927
Weight: 2.05ct
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.92
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ID: 730208
Weight: 0.99ct
Size: 9.8 x 3.6 mm
Clarity: VS
Content: 1 pc
Price: $ 59.40
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ID: 450971
Weight: 4.32ct
Size: 14.3 x 8.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 39.91
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ID: 541917
Weight: 2.10ct
Size: 9 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.40
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ID: 612286
Weight: 7.68ct
Size: 14 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 109.50
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ID: 348973
Weight: 2.18ct
Size: 17.4 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 71.94
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ID: 366360
Weight: 1.15ct
Size: 7.4 x 5.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 161.56
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ID: 462723
Weight: 1.48ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 78.14
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ID: 462062
Weight: 7.48ct (total)
Size: 12.1 x 6 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 89.15
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ID: 448933
Weight: 14.00ct
Size: 17.5 x 13.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 46.20
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ID: 438813
Weight: 1.51ct
Size: 6.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 39.86
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ID: 346570
Weight: 4.48ct
Size: 12.2 x 7.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 3,010.56
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ID: 517982
Weight: 2.38ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 22.00
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ID: 643697
Weight: 4.12ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 37.48
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ID: 482143
Weight: 25.26ct (total)
Size: 23.1 x 11.9 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 32.68
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ID: 343076
Weight: 3.57ct
Size: 10 x 10 mm (calibrated)
Clarity: Transparent/Translucent
Content: 1 pc
Price: $ 11.82
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ID: 427327
Weight: 1.28ct
Size: 9 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 13.51
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ID: 414766
Weight: 7.70ct
Size: 12 x 12 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 50.82
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ID: 394929
Weight: 5.06ct
Size: 11 x 11 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 33.40
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ID: 463909
Weight: 4.67ct
Size: 12 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 9.25
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ID: 712582
Weight: 2.33ct
Size: 10 x 6.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 6.20
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ID: 481328
Weight: 44.30ct
Size: 30 x 22 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 43.86
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ID: 479377
Weight: 1.25ct
Size: 9.9 x 4.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 13.20
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ID: 521751
Weight: 40.86ct
Size: 41 x 28.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 41.53
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ID: 606563
Weight: 4.11ct
Size: 11 x 11 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 54.25
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ID: 727481
Weight: 0.60ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 10.80
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ID: 400165
Weight: 7.01ct (total)
Size: 9 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 23.12
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ID: 466808
Weight: 0.68ct
Size: 8 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 49.37
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ID: 479556
Weight: 2.94ct (total)
Size: 10 x 5.2 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 31.04
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ID: 416506
Weight: 5.33ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 28.14
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ID: 716381
Weight: 0.88ct
Size: 7.3 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 55.97
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ID: 448932
Weight: 10.54ct
Size: 17 x 13.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 34.79
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ID: 463873
Weight: 12.06ct
Size: 16 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 23.88
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ID: 705854
Weight: 0.71ct
Size: 6 x 6 mm (calibrated)
Clarity: VVS
Price: $ 5.96
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ID: 681901
Weight: 12.26ct
Size: 24.6 x 10.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 117.70
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ID: 609056
Weight: 2.95ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 73.99
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ID: 684511
Weight: 16.74ct
Size: 23.4 x 16 mm
Clarity: Transparent
Content: 1 pc
Price: $ 21.49
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ID: 391511
Weight: 9.34ct
Size: 24.2 x 12.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 134.50
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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

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

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

very good

Posted By Son Gift in January, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the product and the details about each of them.

Posted By Love It! in July, 2025
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Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

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

It was easy to navigate

Posted By GemGod in July, 2025
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Overall Rating -> 8 star ratings

Good prices

Posted By TRM in October, 2025
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Overall Rating -> 10 star ratings

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
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Overall Rating -> 10 star ratings

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
Source: Bizrate
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