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

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ID: 432833
Weight: 42.25ct
Size: 28.5 x 27.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 35.50
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ID: 730485
Weight: 47.50ct
Size: 35.5 x 24.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 45.60
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ID: 623819
Weight: 0.72ct
Size: 5 x 5 mm (calibrated)
Clarity: Transparent
Price: $ 7.61
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ID: 710444
Weight: 1.61ct
Size: 7.2 x 5.5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 28.85
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ID: 430731
Weight: 1.86ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 61.38
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ID: 704642
Weight: 1.21ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 36.30
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ID: 686590
Weight: 0.18ct (total)
Size: 2.7 x 2.6 mm
Clarity: VS
Content: 2 pcs
Price: $ 8.64
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ID: 514351
Weight: 9.08ct
Size: 12 x 12 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 20.38
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ID: 637870
Weight: 0.65ct
Size: 8 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 79.06
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ID: 470998
Weight: 2.51ct
Size: 9 x 9 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 23.20
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ID: 378274
Weight: 11.99ct (total)
Size: 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 47.48
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ID: 401045
Weight: 5.78ct
Size: 11 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 19.08
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ID: 558619
Weight: 1.24ct
Size: 6.1 x 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 105.12
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ID: 664684
Weight: 1.57ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 33.91
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ID: 472340
Weight: 11.60ct
Size: 15.7 x 13 mm
Clarity: Translucent
Content: 1 pc
Price: $ 107.18
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ID: 682132
Weight: 1.01ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 18.18
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ID: 527610
Weight: 3.06ct
Size: 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 22.14
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ID: 453824
Weight: 2.09ct
Size: 10 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 19.31
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ID: 694860
Weight: 1.83ct
Size: 6 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 45.75
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ID: 721613
Weight: 18.07ct
Size: 27.8 x 16.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 65.05
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ID: 460423
Weight: 3.41ct
Size: 13 x 9 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 31.51
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ID: 556565
Weight: 3.21ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 26.87
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ID: 697084
Weight: 0.56ct (total)
Size: 3.7 mm
Clarity: VS-SI
Content: 2 pcs
Price: $ 12.10
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ID: 726002
Weight: 0.42ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 4.03
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ID: 708457
Weight: 1.36ct
Size: 7.6 x 5.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 23.41
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ID: 725278
Weight: 0.88ct
Size: 10.2 x 3.2 mm
Clarity: VS
Content: 1 pc
Price: $ 36.96
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ID: 659539
Weight: 1.43ct
Size: 6 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.43
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ID: 702114
Weight: 4.33ct
Size: 13.5 x 7.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 25.98
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ID: 359689
Weight: 25.38ct
Size: 22 x 16.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 67.01
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ID: 720265
Weight: 1.15ct
Size: 6.8 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 110.69
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ID: 382781
Weight: 1.50ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 74.14
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ID: 453538
Weight: 8.11ct
Size: 18.4 x 8.9 mm
Clarity: VS
Content: 1 pc
Price: $ 267.64
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ID: 477457
Weight: 3.15ct (total)
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 88.61
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ID: 699723
Weight: 0.93ct
Size: 6 x 5 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 55.80
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ID: 439019
Weight: 2.14ct
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 132.77
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ID: 689703
Weight: 2.27ct
Size: 10 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 68.10
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ID: 448267
Weight: 3.46ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 18.26
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ID: 472226
Weight: 32.51ct
Size: 27.5 x 17.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 67.81
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ID: 503525
Weight: 3.25ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 8 pcs
Price: $ 30.04
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ID: 480711
Weight: 2.28ct (total)
Size: 5.8 x 3.7 mm
Clarity: VS
Content: 4 pcs
Price: $ 21.07
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ID: 395051
Weight: 3.48ct
Size: 9.5 x 9.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 22.97
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ID: 533139
Weight: 1.77ct
Size: 8 x 8 mm (calibrated)
Clarity: VS
Price: $ 14.09
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ID: 600432
Weight: 50.10ct
Size: 32 mm
Clarity: Opaque
Content: 1 pc
Price: $ 37.70
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ID: 713740
Weight: 0.97ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 8.15
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ID: 711292
Weight: 4.58ct
Size: 12 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 65.95
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ID: 675404
Weight: 2.35ct
Size: 10.9 x 8.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 91.18
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ID: 476820
Weight: 40.84ct
Size: 34 x 20.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 34.50
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ID: 676933
Weight: 0.06ct
Size: 2.3 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 23.54
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ID: 721150
Weight: 10.21ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 12.25
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ID: 687748
Weight: 8.25ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 9.90
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ID: 440536
Weight: 2.61ct (total)
Size: 4.7 mm
Clarity: VS
Content: 5 pcs
Price: $ 57.42
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ID: 670435
Weight: 0.54ct
Size: 4.3 x 4.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 19.44
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ID: 707207
Weight: 2.14ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.14
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ID: 387031
Weight: 3.06ct (total)
Size: 4.6 x 4.6 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 20.20
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ID: 685926
Weight: 30.21ct
Size: 29.9 x 20.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 16.31
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ID: 476943
Weight: 18.19ct (total)
Size: 24 x 13.3 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 30.73
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ID: 386342
Weight: 11.00ct
Size: 19.9 x 11.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 39.60
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ID: 584143
Weight: 1.15ct
Size: 10.1 x 4.2 mm
Clarity: Transparent
Content: 1 pc
Price: $ 7.60
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ID: 393890
Weight: 0.78ct
Size: 5.3 x 5.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 38.82
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ID: 355903
Weight: 3.67ct (total)
Size: 5.1 x 4.2 mm
Clarity: VS
Content: 10 pcs
Price: $ 24.23
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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

It was my second time so I understand what it is to do

Posted By Ibie in February, 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

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
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Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
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the selection is good as are the prices

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It was easy to navigate

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It was a good experience looking for and finding a nice amethyst stone

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The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
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very good

Posted By Son Gift in January, 2025
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