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

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ID: 636062
Weight: 1.15ct (total)
Size: 8 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 20.70
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ID: 480767
Weight: 2.93ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 5 pcs
Price: $ 27.07
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ID: 621939
Weight: 7.30ct
Size: 15.7 x 11.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 28.42
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ID: 508542
Weight: 1.99ct
Size: 13.2 x 4.3 mm
Clarity: VS
Content: 1 pc
Price: $ 183.88
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ID: 474012
Weight: 1.47ct
Size: 7.8 x 5.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 5.29
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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: 586523
Weight: 33.53ct
Size: 37.1 x 14.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 221.30
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ID: 456126
Weight: 1.89ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 17.46
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ID: 705843
Weight: 1.45ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 12.18
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ID: 669525
Weight: 25.50ct
Size: 23.3 x 19.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 76.50
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ID: 680956
Weight: 1.06ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 31.80
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ID: 650859
Weight: 34.77ct
Size: 40.6 x 30.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 106.51
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ID: 696160
Weight: 26.82ct
Size: 22.6 x 19.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 18.35
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ID: 734945
Weight: 4.92ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 29.52
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ID: 529127
Weight: 20.70ct
Size: 29.9 x 9.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 13.67
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ID: 459959
Weight: 3.84ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.48
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ID: 428483
Weight: 3.78ct (total)
Size: 8 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 9.98
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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: 720390
Weight: 1.10ct
Size: 6.2 x 5.5 mm
Clarity: VS
Content: 1 pc
Price: $ 158.40
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ID: 391936
Weight: 4.86ct (total)
Size: 6.7 x 4.9 mm
Clarity: VS
Content: 4 pcs
Price: $ 128.30
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ID: 721941
Weight: 1.01ct (total)
Size: 8 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 18.18
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ID: 469488
Weight: 16.31ct
Size: 18.8 x 14.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 34.02
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ID: 725431
Weight: 27.39ct
Size: 24.8 x 17 mm
Clarity: Opaque
Content: 1 pc
Price: $ 98.60
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ID: 428278
Weight: 37.82ct
Size: 26.7 x 24.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 33.44
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ID: 434079
Weight: 16.87ct
Size: 21 x 14.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 242.93
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ID: 456724
Weight: 1.70ct (total)
Size: 6 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 15.71
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ID: 728179
Weight: 2.61ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 6.26
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ID: 458676
Weight: 1.76ct (total)
Size: 4.5 x 3.7 mm
Clarity: VS
Content: 5 pcs
Price: $ 232.32
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ID: 650679
Weight: 11.67ct
Size: 18 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 32.90
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ID: 559006
Weight: 2.70ct
Size: 8.7 x 6.7 mm
Clarity: SI
Content: 1 pc
Price: $ 55.43
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ID: 696053
Weight: 0.58ct
Size: 5 x 4 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 20.88
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ID: 445894
Weight: 4.28ct
Size: 12 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 11.35
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ID: 712489
Weight: 3.40ct
Size: 11 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 9.06
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ID: 461645
Weight: 1.33ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 62.08
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ID: 570244
Weight: 0.93ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 9.82
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ID: 381877
Weight: 3.53ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 20 pcs
Price: $ 186.80
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ID: 595288
Weight: 2.91ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 76.82
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ID: 401040
Weight: 4.53ct
Size: 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 14.94
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ID: 410374
Weight: 4.68ct (total)
Size: 7.5 x 5 mm
Clarity: Translucent
Content: 4 pcs
Price: $ 22.36
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ID: 673583
Weight: 0.11ct (total)
Size: 2.3 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 60.06
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ID: 370102
Weight: 1.14ct
Size: 15.5 x 3.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 24.43
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ID: 650620
Weight: 13.66ct
Size: 29.5 x 12 mm
Clarity: Opaque
Content: 1 pc
Price: $ 57.86
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ID: 529077
Weight: 1.40ct
Size: 7.5 x 5.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 121.97
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ID: 491754
Weight: 80.40ct (total)
Size: 24.8 x 19.5 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 94.46
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ID: 346228
Weight: 2.61ct (total)
Size: 2.3 x 2.3 mm
Clarity: VVS-VS
Content: 30 pcs
Price: $ 221.85
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ID: 610310
Weight: 19.98ct
Size: 24.5 x 22.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 19.00
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ID: 693563
Weight: 4.75ct
Size: 11 x 7.1 mm
Clarity: VS
Content: 1 pc
Price: $ 157.49
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ID: 700561
Weight: 32.78ct
Size: 31.1 x 20.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 27.54
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ID: 707925
Weight: 7.82ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 7.51
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ID: 349649
Weight: 1.45ct
Size: 14.4 x 3.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 42.11
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ID: 706852
Weight: 2.00ct
Size: 8 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 4.80
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ID: 723011
Weight: 0.61ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 18.30
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ID: 453778
Weight: 3.88ct
Size: 12.5 x 8.9 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 35.86
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ID: 553704
Weight: 1.75ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 10.54
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ID: 722697
Weight: 24.85ct
Size: 31.8 x 14.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 208.74
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ID: 724925
Weight: 0.62ct
Size: 14.6 x 2.3 mm
Clarity: VVS
Content: 1 pc
Price: $ 26.04
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ID: 413399
Weight: 17.68ct
Size: 21.6 x 14.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 46.68
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ID: 529167
Weight: 1.07ct
Size: 5.9 x 4.8 mm
Clarity: VS
Content: 1 pc
Price: $ 93.22
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ID: 672687
Weight: 1.82ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 43.68
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ID: 480777
Weight: 2.01ct (total)
Size: 5.7 x 3.7 mm
Clarity: VS
Content: 4 pcs
Price: $ 16.88
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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

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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.

Posted By Desertchick in March, 2025
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there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

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I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.

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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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I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

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