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

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ID: 691446
Weight: 0.57ct
Size: 4.8 x 4.3 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 47.88
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ID: 548023
Weight: 2.41ct
Size: 8.4 x 6.3 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 48.83
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ID: 348916
Weight: 45.73ct
Size: 28.4 x 20.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 60.36
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ID: 715569
Weight: 21.91ct
Size: 18.1 x 8 mm
Clarity: VVS
Content: 1 pc
Price: $ 210.34
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ID: 727295
Weight: 0.33ct
Size: 5 x 3.1 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 13.86
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ID: 428159
Weight: 5.09ct
Size: 13 x 10.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 40.31
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ID: 671194
Weight: 24.76ct
Size: 30.6 x 17.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 63.88
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ID: 656211
Weight: 14.79ct
Size: 22.4 x 19.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 75.61
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ID: 671991
Weight: 1.17ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 28.08
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ID: 704558
Weight: 1.75ct
Size: 10 x 8 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 52.50
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ID: 480326
Weight: 2.34ct
Size: 8.5 x 8.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 21.62
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ID: 727474
Weight: 0.46ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 19.32
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ID: 608856
Weight: 57.41ct (total)
Size: 25 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 90.18
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ID: 715845
Weight: 4.15ct
Size: 12 x 10 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 39.84
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ID: 435575
Weight: 5.21ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 34.39
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ID: 693447
Weight: 23.67ct
Size: 38.8 x 9.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 8.52
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ID: 679238
Weight: 11.24ct
Size: 16.7 x 13.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 67.44
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ID: 447559
Weight: 2.30ct
Size: 7.8 x 7 mm
Clarity: VS
Content: 1 pc
Price: $ 109.12
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ID: 571012
Weight: 0.74ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 6.84
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ID: 568496
Weight: 3.37ct
Size: 11 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 32.34
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ID: 480241
Weight: 2.11ct
Size: 8.6 x 8.5 mm
Clarity: Transparent
Content: 1 pc
Price: $ 19.50
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ID: 367738
Weight: 5.08ct
Size: 14.4 x 7.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 28.56
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ID: 720471
Weight: 1.32ct
Size: 6 x 6 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 127.06
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ID: 398889
Weight: 1.89ct
Size: 7 x 7 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 45.36
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ID: 548409
Weight: 1.50ct
Size: 7.7 x 5.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 30.40
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ID: 719063
Weight: 2.20ct
Size: 8.2 x 6.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 66.00
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ID: 737281
Weight: 2.12ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 95.40
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ID: 514359
Weight: 36.14ct
Size: 38 x 23.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 26.24
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ID: 454901
Weight: 8.54ct
Size: 19.3 x 12.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 14.33
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ID: 551664
Weight: 2.79ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 25.19
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ID: 499939
Weight: 11.99ct
Size: 17 x 13.7 mm
Clarity: Transparent
Content: 1 pc
Price: $ 79.14
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ID: 409420
Weight: 7.69ct (total)
Size: 11 x 9 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 36.65
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ID: 720888
Weight: 1.36ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 11.42
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ID: 528805
Weight: 1.55ct
Size: 8 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 135.04
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ID: 552039
Weight: 10.34ct
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 27.30
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ID: 710437
Weight: 2.18ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 39.06
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ID: 688839
Weight: 3.03ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS
Content: 2 pcs
Price: $ 29.09
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ID: 499605
Weight: 1.49ct
Size: 11.8 x 6.1 mm
Clarity: VS
Price: $ 13.76
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ID: 682130
Weight: 0.98ct
Size: 7 x 5 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 17.64
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ID: 638581
Weight: 1.76ct
Size: 8.1 x 6.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 10.56
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ID: 582949
Weight: 1.73ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 91.34
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ID: 464534
Weight: 2.98ct (total)
Size: 4.2 x 4.2 mm
Clarity: VS
Content: 6 pcs
Price: $ 27.54
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ID: 714787
Weight: 0.82ct
Size: 5.3 mm
Clarity: SI
Content: 1 pc
Price: $ 24.60
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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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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

Enjoyed shopping.

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

The stones are very nice.

Posted By Mvk in August, 2025
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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 have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 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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Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
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Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate
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