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

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ID: 697228
Weight: 23.35ct
Size: 34.7 x 9.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 2.81
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ID: 713693
Weight: 1.92ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 32.26
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ID: 715782
Weight: 3.49ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 33.50
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ID: 313298
Weight: 0.97ct
Size: 8.2 x 6.3 mm
Clarity: Transparent/Translucent
Content: 1 pc
Price: $ 51.22
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ID: 387956
Weight: 2.92ct (total)
Size: 4.6 x 4.5 mm
Clarity: VVS-VS
Content: 6 pcs
Price: $ 19.27
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ID: 741425
Weight: 1.00ct
Size: 6.2 x 5.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 130.00
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ID: 721916
Weight: 48.13ct
Size: 29.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 57.76
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ID: 478025
Weight: 46.39ct
Size: 38.4 x 22 mm
Clarity: Opaque
Content: 1 pc
Price: $ 32.46
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ID: 715413
Weight: 0.43ct
Size: 5.2 x 4.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 27.35
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ID: 735793
Weight: 47.69ct
Size: 37.6 x 27.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 39.49
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ID: 389713
Weight: 3.94ct (total)
Size: 9 x 7.4 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 26.00
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ID: 660348
Weight: 1.19ct
Size: 7.4 x 6.1 mm
Clarity: VS
Content: 1 pc
Price: $ 28.56
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ID: 699664
Weight: 19.09ct
Size: 18.1 x 15.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 18.32
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ID: 276804
Weight: 26.78ct
Size: 27 x 20 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 70.70
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ID: 687594
Weight: 2.60ct (total)
Size: 11.6 x 5.6 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 7.68
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ID: 405387
Weight: 19.65ct
Size: 17 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 55.78
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ID: 715518
Weight: 2.75ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.40
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ID: 687918
Weight: 3.05ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 3.66
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ID: 732048
Weight: 0.64ct
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 15.36
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ID: 691253
Weight: 0.64ct
Size: 5.2 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 53.76
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ID: 712043
Weight: 5.04ct (total)
Size: 10 x 7 mm (calibrated)
Clarity: Transparent/Translucent
Content: 2 pcs
Price: $ 13.43
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ID: 432349
Weight: 10.75ct
Size: 14 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 24.12
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ID: 359779
Weight: 18.53ct
Size: 21.9 x 16 mm
Clarity: Opaque
Content: 1 pc
Price: $ 48.92
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ID: 708177
Weight: 2.62ct (total)
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 54.11
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ID: 475127
Weight: 2.43ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 80.20
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ID: 724993
Weight: 0.48ct
Size: 6.4 x 3 mm
Clarity: VVS
Content: 1 pc
Price: $ 20.16
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ID: 560427
Weight: 1.81ct
Size: 8 x 6.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 40.62
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ID: 708434
Weight: 1.69ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 34.90
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ID: 539889
Weight: 3.67ct
Size: 12 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 27.47
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ID: 539132
Weight: 3.05ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 33.55
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ID: 493031
Weight: 11.28ct (total)
Size: 14 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 81.59
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ID: 725692
Weight: 0.96ct
Size: 6.1 x 5.6 mm
Clarity: VS
Content: 1 pc
Price: $ 81.50
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ID: 450503
Weight: 3.91ct
Size: 14 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 36.13
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ID: 736591
Weight: 23.93ct
Size: 25.4 x 19.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 22.49
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ID: 715021
Weight: 9.31ct (total)
Size: 10 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 24.13
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ID: 697124
Weight: 1.90ct
Size: 12 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 47.98
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ID: 322365
Weight: 4.70ct (total)
Size: 8.5 x 7.1 mm
Clarity: Transparent/Translucent
Content: 2 pcs
Price: $ 31.02
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ID: 459419
Weight: 6.34ct
Size: 12 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 12.55
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ID: 670890
Weight: 0.52ct
Size: 4.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 18.72
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ID: 697746
Weight: 0.71ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 4.26
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ID: 620852
Weight: 3.93ct (total)
Size: 12.2 x 6.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 41.50
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ID: 597446
Weight: 1.40ct
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 27.72
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ID: 504727
Weight: 4.96ct
Size: 11.3 x 8.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 127.20
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ID: 546896
Weight: 1.28ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 10.14
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ID: 691769
Weight: 2.67ct
Size: 15.6 x 9.4 mm
Clarity: Transparent
Content: 1 pc
Price: $ 144.18
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ID: 704626
Weight: 1.59ct
Size: 10.6 x 7.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 47.70
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ID: 590919
Weight: 9.31ct
Size: 20.4 x 13.9 mm
Clarity: Transparent
Content: 1 pc
Price: $ 24.58
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ID: 672226
Weight: 1.09ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 22.36
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ID: 409942
Weight: 5.65ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 37.30
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ID: 706824
Weight: 1.40ct
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.36
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ID: 728158
Weight: 2.47ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 5.93
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ID: 704404
Weight: 1.46ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 47.99
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ID: 711461
Weight: 33.96ct
Size: 25.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 90.47
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ID: 686304
Weight: 0.13ct
Size: 3.6 x 2.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 8.58
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ID: 555865
Weight: 0.69ct
Size: 6.5 x 4.6 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 18.22
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ID: 362043
Weight: 26.24ct
Size: 19.2 x 16.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 69.28
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ID: 501289
Weight: 1.16ct (total)
Size: 6 x 3.1 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 15.20
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ID: 546880
Weight: 3.28ct
Size: 11 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.98
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ID: 485128
Weight: 5.24ct (total)
Size: 9 x 9 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 27.67
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ID: 720908
Weight: 1.03ct
Size: 7.7 x 5.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 8.65
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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 love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
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Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

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Overall Rating -> 9 star ratings

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

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Overall Rating -> 9 star ratings

I did not have any problems

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Good selection, trusted quality. What I have purchased has always been as discribed.

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Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
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looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..

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Overall Rating -> 10 star ratings

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
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Overall Rating -> 8 star ratings

great experience

Posted By T in December, 2024
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