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

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ID: 744408
Weight: 1.36ct
Size: 7.4 x 7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 190.40
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ID: 687727
Weight: 12.30ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.76
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ID: 712030
Weight: 7.21ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 19.21
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ID: 716327
Weight: 12.30ct
Size: 18 x 13 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 118.08
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ID: 528128
Weight: 2.32ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 20.42
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ID: 637113
Weight: 0.76ct
Size: 8 x 5.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.13
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ID: 727288
Weight: 0.27ct
Size: 3.9 x 3.1 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 11.34
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ID: 722769
Weight: 1.27ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 38.10
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ID: 432127
Weight: 5.57ct
Size: 11 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 12.50
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ID: 473873
Weight: 0.99ct
Size: 8.1 x 5.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 71.88
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ID: 434397
Weight: 1.60ct
Size: 6.5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 42.24
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ID: 335109
Weight: 32.82ct
Size: 27 x 20 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 64.98
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ID: 656094
Weight: 9.81ct
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 15.30
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ID: 699786
Weight: 27.99ct
Size: 27.5 x 18.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.12
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ID: 730324
Weight: 1.49ct
Size: 6.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 250.32
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ID: 678140
Weight: 0.12ct
Size: 2.7 x 2.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 60.00
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ID: 590268
Weight: 2.95ct
Size: 8.3 x 7.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 19.48
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ID: 643802
Weight: 1.22ct
Size: 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 10.25
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ID: 500847
Weight: 7.78ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 54.80
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ID: 451204
Weight: 1.62ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 14.96
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ID: 563539
Weight: 0.92ct
Size: 7.4 x 5.5 mm
Clarity: SI
Content: 1 pc
Price: $ 20.64
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ID: 721935
Weight: 9.30ct
Size: 13.8 x 12.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.16
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ID: 636613
Weight: 0.99ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 52.27
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ID: 707903
Weight: 2.90ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.80
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ID: 348914
Weight: 32.85ct
Size: 27 x 24.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 43.37
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ID: 456979
Weight: 7.36ct
Size: 14 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 38.86
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ID: 700079
Weight: 0.26ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 500.24
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ID: 699189
Weight: 31.82ct
Size: 25 x 18 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 31.82
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ID: 464462
Weight: 4.26ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 10 pcs
Price: $ 39.36
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ID: 623646
Weight: 3.13ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 28.92
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ID: 655853
Weight: 1.03ct
Size: 7.3 x 7 mm
Clarity: VVS
Content: 1 pc
Price: $ 24.72
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ID: 463987
Weight: 4.87ct
Size: 12 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 8.77
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ID: 484346
Weight: 1.38ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 18.22
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ID: 481203
Weight: 23.45ct
Size: 31.4 x 20.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 23.22
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ID: 604056
Weight: 27.06ct
Size: 29.1 x 28.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 25.98
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ID: 615521
Weight: 1.30ct (total)
Size: 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 24.70
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ID: 739338
Weight: 0.75ct
Size: 7.1 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 37.50
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ID: 368479
Weight: 3.42ct
Size: 10.3 x 8.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 22.39
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ID: 663339
Weight: 22.85ct (total)
Size: 24.3 x 13.3 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 16.18
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ID: 553717
Weight: 1.72ct
Size: 8 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 38.88
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ID: 660577
Weight: 2.17ct
Size: 7 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.23
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ID: 712877
Weight: 1.18ct
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 23.57
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ID: 674830
Weight: 6.91ct
Size: 31.3 x 13.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.60
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ID: 712684
Weight: 1.24ct
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 24.76
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ID: 648834
Weight: 4.47ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 37.55
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ID: 481206
Weight: 25.96ct
Size: 28.8 x 19.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 25.70
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ID: 565145
Weight: 0.18ct (total)
Size: 3 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 394.02
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ID: 368251
Weight: 2.63ct (total)
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 17.21
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ID: 361961
Weight: 18.72ct
Size: 20.4 x 13.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 49.42
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ID: 492521
Weight: 4.94ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.74
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ID: 428692
Weight: 4.97ct
Size: 11.6 x 9.5 mm
Clarity: VVS
Content: 1 pc
Price: $ 39.36
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ID: 595202
Weight: 3.14ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 82.90
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ID: 492865
Weight: 4.79ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.66
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ID: 664603
Weight: 1.14ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 12.31
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ID: 490634
Weight: 5.17ct
Size: 14 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 37.54
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ID: 489728
Weight: 2.61ct (total)
Size: 4.5 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 51.68
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ID: 706382
Weight: 8.93ct
Size: 13.6 x 11.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 18.22
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ID: 737471
Weight: 1.88ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 84.60
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ID: 519752
Weight: 1.55ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 45.01
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ID: 385551
Weight: 9.77ct (total)
Size: 19.9 x 9.8 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 86.80
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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

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 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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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

Filters need to be improved but rest of website is great

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Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
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Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
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Overall Rating -> 8 star ratings

everything was fine

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

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

Posted By TheP in April, 2025
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Overall Rating -> 10 star ratings

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
Source: Bizrate
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