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

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ID: 722114
Weight: 0.80ct
Size: 5.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 38.40
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ID: 380945
Weight: 1.45ct
Size: 8.7 x 5.7 mm
Clarity: VVS
Content: 1 pc
Price: $ 95.70
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ID: 364097
Weight: 16.90ct
Size: 22.1 x 16.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 44.62
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ID: 645218
Weight: 2.41ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 5.78
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ID: 725279
Weight: 0.85ct
Size: 21.4 x 2.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 35.70
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ID: 714172
Weight: 0.31ct
Size: 4.2 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 9.30
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ID: 717177
Weight: 1.39ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 28.36
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ID: 699598
Weight: 43.85ct
Size: 34.8 x 24.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 23.68
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ID: 715417
Weight: 1.19ct
Size: 6.9 x 5.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 75.68
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ID: 727089
Weight: 0.63ct
Size: 6 x 3.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 11.34
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ID: 658413
Weight: 4.14ct
Size: 14 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.90
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ID: 661905
Weight: 1.95ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 16.38
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ID: 392707
Weight: 14.52ct (total)
Size: 14 x 10 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 95.83
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ID: 513681
Weight: 16.76ct
Size: 23.6 x 16.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 22.13
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ID: 707898
Weight: 3.25ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.39
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ID: 460725
Weight: 3.60ct
Size: 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 33.26
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ID: 548153
Weight: 1.62ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 486.00
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ID: 678319
Weight: 6.88ct
Size: 18.2 x 16 mm
Clarity: Opaque
Content: 1 pc
Price: $ 8.51
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ID: 448529
Weight: 1.14ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 659.38
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ID: 490271
Weight: 1.45ct
Size: 6.8 x 6.2 mm
Clarity: VVS
Content: 1 pc
Price: $ 128.62
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ID: 719062
Weight: 2.63ct
Size: 7.8 x 7.2 mm
Clarity: Transparent
Price: $ 78.90
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ID: 541525
Weight: 1.54ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 12.19
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ID: 683505
Weight: 4.62ct
Size: 13 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 42.80
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ID: 704553
Weight: 1.51ct
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 45.30
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ID: 732594
Weight: 1.10ct
Size: 8 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 42.24
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ID: 409393
Weight: 6.24ct
Size: 23.8 x 12 mm
Clarity: Translucent
Content: 1 pc
Price: $ 51.14
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ID: 679203
Weight: 2.60ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 21.84
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ID: 725435
Weight: 26.98ct
Size: 24.5 x 16.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 97.13
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ID: 556569
Weight: 3.11ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 26.03
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ID: 706988
Weight: 2.19ct
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.26
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ID: 694432
Weight: 11.24ct (total)
Size: 15.2 x 9.1 mm
Clarity: VVS
Content: 2 pcs
Price: $ 94.42
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ID: 699600
Weight: 48.89ct
Size: 34.4 x 27.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 26.40
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ID: 687202
Weight: 0.24ct
Size: 5 x 3 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 11.52
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ID: 712013
Weight: 11.18ct
Size: 17.2 x 10.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 29.78
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ID: 693508
Weight: 2.61ct
Size: 7.2 x 6.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 86.53
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ID: 674146
Weight: 2.10ct
Size: 11.8 x 8.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 88.20
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ID: 435031
Weight: 62.63ct
Size: 42.8 x 28.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 124.00
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ID: 693384
Weight: 4.10ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.76
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ID: 674266
Weight: 18.49ct
Size: 21.1 x 17.6 mm
Clarity: Transparent
Content: 1 pc
Price: $ 332.82
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ID: 651086
Weight: 0.61ct
Size: 7 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 5.12
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ID: 410576
Weight: 1.84ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 17.00
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ID: 458346
Weight: 1.86ct (total)
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 4 pcs
Price: $ 245.52
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ID: 416425
Weight: 2.85ct
Size: 19.1 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 94.06
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ID: 689364
Weight: 4.55ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 25.06
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ID: 382768
Weight: 11.34ct
Size: 17.3 x 12 mm
Clarity: Translucent
Content: 1 pc
Price: $ 44.90
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ID: 400391
Weight: 2.47ct
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 32.60
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ID: 719807
Weight: 1.17ct
Size: 6 x 5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 21.06
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ID: 553570
Weight: 1.69ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.18
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ID: 381925
Weight: 3.79ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 20 pcs
Price: $ 182.33
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ID: 694408
Weight: 5.50ct
Size: 15 x 8.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 46.20
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ID: 426913
Weight: 10.08ct (total)
Size: 10 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 46.57
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ID: 556853
Weight: 3.25ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 27.20
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ID: 716446
Weight: 3.02ct
Size: 11.7 x 9.4 mm
Clarity: VS
Content: 1 pc
Price: $ 434.88
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ID: 553695
Weight: 1.59ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 9.58
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ID: 620777
Weight: 0.79ct
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Price: $ 7.30
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ID: 571170
Weight: 0.89ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 8.22
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ID: 556703
Weight: 3.35ct (total)
Size: 7 x 7 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 28.03
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ID: 499220
Weight: 1.83ct
Size: 6 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 32.86
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ID: 604843
Weight: 4.15ct
Size: 16 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 54.78
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ID: 433744
Weight: 4.96ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 32.74
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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!

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Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
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I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

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The website was nice and I bought some gems

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

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First time so this is an experiment! Shopping is so fun on this site, though!

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Good products

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

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