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

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ID: 693788
Weight: 59.97ct
Size: 44.5 x 26.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 41.74
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ID: 678062
Weight: 11.69ct
Size: 27.5 x 16.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 14.45
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ID: 684489
Weight: 22.00ct
Size: 25.2 x 16.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 21.91
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ID: 499232
Weight: 1.91ct
Size: 7 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 34.30
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ID: 407923
Weight: 4.60ct
Size: 14.1 x 9.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 252.29
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ID: 682030
Weight: 0.94ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 16.92
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ID: 528125
Weight: 2.59ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 27.35
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ID: 715463
Weight: 3.33ct
Size: 11.5 x 9.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 31.97
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ID: 481391
Weight: 1.65ct
Size: 6.5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 47.41
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ID: 672582
Weight: 1.32ct
Size: 8.9 x 6.7 mm
Clarity: VS
Content: 1 pc
Price: $ 31.68
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ID: 413686
Weight: 15.04ct
Size: 15 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 496.32
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ID: 492534
Weight: 4.70ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 34.01
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ID: 730818
Weight: 17.96ct (total)
Size: 19.5 x 14.1 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 12.29
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ID: 620988
Weight: 1.85ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 42.18
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ID: 685914
Weight: 21.91ct
Size: 32.3 x 17.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.83
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ID: 394017
Weight: 47.70ct
Size: 32.8 x 22.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 62.96
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ID: 381954
Weight: 3.13ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 20 pcs
Price: $ 150.58
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ID: 532428
Weight: 5.13ct
Size: 15 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 40.63
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ID: 394203
Weight: 22.52ct
Size: 22.4 x 22.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 37.16
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ID: 499016
Weight: 1.30ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 44.78
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ID: 356979
Weight: 4.09ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 10 pcs
Price: $ 27.00
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ID: 737480
Weight: 2.05ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 92.25
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ID: 739344
Weight: 0.83ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 41.50
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ID: 350519
Weight: 3.09ct (total)
Size: 3.2 x 3.2 mm
Clarity: Transparent
Content: 20 pcs
Price: $ 70.57
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ID: 469422
Weight: 17.83ct
Size: 16.2 x 13.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 37.19
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ID: 721752
Weight: 19.61ct
Size: 29.9 x 12.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 23.53
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ID: 479450
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: 395217
Weight: 4.21ct
Size: 10 x 10 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 27.79
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ID: 382557
Weight: 16.50ct
Size: 21.7 x 16.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 65.34
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ID: 357120
Weight: 2.03ct
Size: 7.6 x 5.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 67.00
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ID: 498321
Weight: 1.31ct
Size: 10 x 5.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 13.84
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ID: 382778
Weight: 1.18ct
Size: 7.3 x 5.7 mm
Clarity: VS
Content: 1 pc
Price: $ 58.32
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ID: 382047
Weight: 1.86ct
Size: 6.6 x 6.5 mm
Clarity: SI
Content: 1 pc
Price: $ 4,187.41
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ID: 714403
Weight: 0.52ct
Size: 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 15.60
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ID: 389038
Weight: 6.88ct (total)
Size: 9 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 45.41
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ID: 390979
Weight: 1.77ct
Size: 8.5 x 6.9 mm
Clarity: VS
Content: 1 pc
Price: $ 63.53
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ID: 691410
Weight: 3.39ct
Size: 8.4 x 8.1 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 112.40
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ID: 418220
Weight: 11.03ct (total)
Size: 16 x 10.3 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 21.83
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ID: 745540
Weight: 0.49ct
Size: 6.7 x 5 mm
Clarity: VVS
Content: 1 pc
Price: $ 11.27
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ID: 693845
Weight: 2.97ct
Size: 9.4 x 6.2 mm
Clarity: VS
Content: 1 pc
Price: $ 98.47
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ID: 437871
Weight: 1.70ct
Size: 21.1 x 3.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 56.10
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ID: 709087
Weight: 1.40ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 28.91
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ID: 397298
Weight: 6.25ct
Size: 11.5 x 11.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 41.26
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ID: 403684
Weight: 8.90ct
Size: 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 37.24
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ID: 662908
Weight: 2.89ct
Size: 8.7 x 7.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 17.34
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ID: 712682
Weight: 3.87ct
Size: 11 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.31
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ID: 319454
Weight: 3.61ct
Size: 12.3 x 8.4 mm
Clarity: Transparent/Translucent
Content: 1 pc
Price: $ 9.53
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ID: 650877
Weight: 3.65ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 23.22
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ID: 730012
Weight: 1.08ct
Size: 6.7 x 5.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 64.80
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ID: 689651
Weight: 0.25ct
Size: 5 x 3 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 15.00
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ID: 524572
Weight: 1.30ct
Size: 6.3 x 5.9 mm
Clarity: VS
Content: 1 pc
Price: $ 120.12
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ID: 693052
Weight: 34.49ct
Size: 41.2 x 10.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 12.42
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ID: 533502
Weight: 2.03ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 12.04
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ID: 539861
Weight: 1.44ct
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 29.11
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ID: 492533
Weight: 6.37ct
Size: 14 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 46.08
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ID: 471079
Weight: 44.39ct
Size: 31.5 x 21.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 46.87
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ID: 376862
Weight: 1.93ct
Size: 7.9 x 7.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 15.01
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ID: 687716
Weight: 0.63ct
Size: 5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 1.85
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ID: 428338
Weight: 3.68ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 9.72
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ID: 585516
Weight: 1.00ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 66.00
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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

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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Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

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

Good. I ts very user friendly.

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Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mmThanks

Posted By Ibie in February, 2025
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Overall Rating -> 9 star ratings

I love wide range of stones. Always have my preference.

Posted By Ray in April, 2025
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Great experience. I can't wait to explore on the website further.

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My whole experience is great.

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Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
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Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
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