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

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ID: 578040
Weight: 1.09ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 57.55
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ID: 545581
Weight: 1.39ct
Size: 8 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 10.37
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ID: 680823
Weight: 1.11ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 33.30
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ID: 471974
Weight: 3.64ct
Size: 12 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 480.48
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ID: 486206
Weight: 6.75ct
Size: 14 x 12 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 56.70
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ID: 491899
Weight: 32.33ct (total)
Size: 18.3 x 13.8 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 37.98
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ID: 334240
Weight: 11.30ct
Size: 16 x 14.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.96
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ID: 643784
Weight: 1.34ct
Size: 7.4 x 6 mm
Clarity: VS
Content: 1 pc
Price: $ 32.16
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ID: 428218
Weight: 3.34ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 8.82
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ID: 328621
Weight: 21.17ct
Size: 18 x 13 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 33.53
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ID: 413710
Weight: 11.28ct
Size: 14 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 372.24
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ID: 479151
Weight: 2.39ct (total)
Size: 10.1 x 5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.24
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ID: 550543
Weight: 33.45ct (total)
Size: 20.1 x 13.1 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 50.33
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ID: 700904
Weight: 0.42ct
Size: 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 25.20
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ID: 635576
Weight: 0.98ct
Size: 9 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.87
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ID: 709191
Weight: 0.48ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 20.16
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ID: 692912
Weight: 19.16ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 160.94
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ID: 619119
Weight: 1.91ct
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 63.04
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ID: 685664
Weight: 1.35ct
Size: 8 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 24.85
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ID: 714089
Weight: 1.39ct (total)
Size: 5 mm (calibrated)
Clarity: SI
Content: 2 pcs
Price: $ 41.70
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ID: 693389
Weight: 5.98ct
Size: 13 x 11 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 21.53
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ID: 543687
Weight: 2.33ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Price: $ 15.38
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ID: 675223
Weight: 20.70ct
Size: 23.7 x 17 mm
Clarity: Opaque
Content: 1 pc
Price: $ 53.41
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ID: 500205
Weight: 3.67ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 8 pcs
Price: $ 33.91
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ID: 482406
Weight: 41.63ct
Size: 38.6 x 31.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 30.23
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ID: 701035
Weight: 39.68ct
Size: 31.4 x 21.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 21.43
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ID: 715521
Weight: 3.05ct
Size: 10 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 29.28
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ID: 691097
Weight: 10.78ct
Size: 12 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 13.45
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ID: 453364
Weight: 3.62ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 4 pcs
Price: $ 33.44
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ID: 720041
Weight: 5.54ct
Size: 10.9 x 9.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 166.20
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ID: 434013
Weight: 5.61ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 37.03
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ID: 553572
Weight: 1.91ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 11.50
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ID: 560337
Weight: 4.85ct
Size: 12 x 10 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 44.82
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ID: 688269
Weight: 0.88ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 8.45
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ID: 609087
Weight: 1.84ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 60.72
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ID: 737289
Weight: 2.17ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 97.65
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ID: 737559
Weight: 2.26ct
Size: 8 x 6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 13.56
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ID: 704639
Weight: 1.21ct
Size: 9.9 x 7.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 36.30
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ID: 689000
Weight: 4.48ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 24.67
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ID: 706634
Weight: 2.48ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 5.95
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ID: 532511
Weight: 3.62ct
Size: 10 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 26.28
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ID: 386506
Weight: 3.90ct
Size: 17.9 x 9.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 31.55
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ID: 714178
Weight: 0.36ct
Size: 4 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 10.80
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ID: 553487
Weight: 1.44ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 8.68
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ID: 714420
Weight: 0.37ct
Size: 5 x 4.8 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 19.98
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ID: 491758
Weight: 79.12ct (total)
Size: 24.7 x 16.9 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 84.50
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ID: 721356
Weight: 12.87ct
Size: 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 15.44
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ID: 411366
Weight: 2.03ct
Size: 10 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 60.48
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ID: 328316
Weight: 13.56ct (total)
Size: 12 x 12 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 89.50
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ID: 693472
Weight: 7.90ct
Size: 13.7 x 11 mm
Clarity: Opaque
Content: 1 pc
Price: $ 28.44
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ID: 418302
Weight: 11.80ct (total)
Size: 15.8 x 10.8 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 23.36
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ID: 716059
Weight: 18.56ct
Size: 19.2 x 15 mm
Clarity: VVS
Content: 1 pc
Price: $ 178.18
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ID: 659239
Weight: 1.10ct
Size: 9 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 2.64
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ID: 619182
Weight: 18.15ct (total)
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 47.92
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ID: 693339
Weight: 3.03ct
Size: 9 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 100.46
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ID: 635462
Weight: 1.58ct
Size: 9 x 6.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 45.50
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ID: 658140
Weight: 28.15ct
Size: 28.8 x 20.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 57.77
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ID: 479600
Weight: 2.25ct (total)
Size: 10.1 x 5.1 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 23.76
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ID: 572439
Weight: 2.65ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Price: $ 24.49
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ID: 705625
Weight: 14.99ct
Size: 18.4 x 14.1 mm
Clarity: SI
Content: 1 pc
Price: $ 33.13
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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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I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

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I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

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Posted By Chris in March, 2025
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