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

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ID: 549151
Weight: 4.83ct (total)
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 44.63
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ID: 726058
Weight: 0.39ct
Size: 5 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 3.74
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ID: 699608
Weight: 0.47ct
Size: 4.7 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 28.20
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ID: 690567
Weight: 51.18ct
Size: 35.5 x 21.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 56.51
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ID: 479413
Weight: 2.44ct (total)
Size: 10.2 x 5 mm
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.76
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ID: 737548
Weight: 9.27ct
Size: 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 55.62
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ID: 550584
Weight: 28.47ct (total)
Size: 18.8 x 11.1 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 42.85
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ID: 712483
Weight: 4.62ct
Size: 11 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 12.31
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ID: 685177
Weight: 9.76ct
Size: 17.7 x 9.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 10.44
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ID: 691877
Weight: 0.59ct
Size: 5 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 35.40
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ID: 733060
Weight: 0.48ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 4.03
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ID: 656214
Weight: 1.46ct
Size: 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 35.04
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ID: 599841
Weight: 42.85ct
Size: 34.5 x 23.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 32.23
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ID: 692352
Weight: 21.90ct
Size: 20 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 183.96
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ID: 473418
Weight: 11.84ct
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 31.26
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ID: 613891
Weight: 13.35ct
Size: 20.1 x 10.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 52.87
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ID: 567457
Weight: 0.23ct (total)
Size: 3 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 495.40
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ID: 521728
Weight: 16.81ct
Size: 18.2 x 18.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.08
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ID: 546658
Weight: 3.65ct
Size: 9 x 9 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 28.91
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ID: 719802
Weight: 0.94ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 16.92
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ID: 720854
Weight: 1.05ct
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 8.82
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ID: 427340
Weight: 2.48ct (total)
Size: 6 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 6 pcs
Price: $ 16.37
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ID: 394839
Weight: 12.51ct
Size: 15 x 15 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 49.54
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ID: 693203
Weight: 34.68ct
Size: 27.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 19.14
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ID: 728030
Weight: 0.76ct
Size: 5.8 x 4.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.56
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ID: 639070
Weight: 1.39ct
Size: 8 x 6 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 34.86
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ID: 493343
Weight: 6.60ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 9.49
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ID: 423132
Weight: 33.37ct (total)
Size: 9 mm (calibrated)
Clarity: Transparent
Content: 6 pcs
Price: $ 44.05
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ID: 471426
Weight: 23.78ct
Size: 30 x 22 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 19.45
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ID: 402842
Weight: 1.26ct
Size: 9 x 5.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 170.59
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ID: 727362
Weight: 0.64ct
Size: 6 x 4 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 11.52
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ID: 315330
Weight: 1.75ct
Size: 10.6 x 8.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 97.02
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ID: 450966
Weight: 1.47ct (total)
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 2 pcs
Price: $ 13.58
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ID: 734726
Weight: 2.92ct
Size: 10 x 8 mm (calibrated)
Clarity: VVS-VS
Price: $ 102.20
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ID: 661986
Weight: 1.84ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 15.46
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ID: 564232
Weight: 2.93ct
Size: 10 x 10 mm (calibrated)
Clarity: VS
Price: $ 19.34
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ID: 409221
Weight: 12.85ct
Size: 15.2 x 11.7 mm
Clarity: VS
Content: 1 pc
Price: $ 339.24
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ID: 686058
Weight: 0.20ct
Size: 3.4 x 3.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 13.20
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ID: 710405
Weight: 1.02ct
Size: 6.6 x 4.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 18.28
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ID: 446629
Weight: 5.21ct
Size: 14.3 x 10.3 mm
Clarity: Transparent
Content: 1 pc
Price: $ 17.18
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ID: 551619
Weight: 0.88ct
Size: 7 x 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 3.31
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ID: 696592
Weight: 50.46ct
Size: 38.3 x 23.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 90.83
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ID: 382186
Weight: 3.49ct (total)
Size: 3.5 mm (calibrated)
Clarity: VS
Content: 20 pcs
Price: $ 184.87
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ID: 526865
Weight: 0.97ct (total)
Size: 4 x 4 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 8.96
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ID: 556865
Weight: 3.08ct (total)
Size: 8 x 6 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 25.78
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ID: 475665
Weight: 7.18ct
Size: 16 x 12 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 66.35
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ID: 456418
Weight: 2.90ct
Size: 12 x 8.5 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 26.80
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ID: 686068
Weight: 0.19ct (total)
Size: 2.7 x 2.6 mm
Clarity: VS
Content: 2 pcs
Price: $ 9.12
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ID: 694314
Weight: 0.78ct
Size: 11 x 3.4 mm
Clarity: VVS
Content: 1 pc
Price: $ 23.40
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ID: 543847
Weight: 2.19ct
Size: 9 x 9 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 14.46
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ID: 685683
Weight: 2.03ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 37.37
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ID: 418374
Weight: 5.37ct
Size: 12 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 25.78
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ID: 691469
Weight: 0.64ct
Size: 5 mm (calibrated)
Clarity: SI-I1
Content: 1 pc
Price: $ 38.40
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ID: 659825
Weight: 0.97ct
Size: 9 x 6 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 2.33
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ID: 524014
Weight: 25.26ct
Size: 25.2 x 18.8 mm
Clarity: Transparent
Content: 1 pc
Price: $ 200.06
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ID: 453464
Weight: 1.16ct
Size: 8 x 5.7 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 63.80
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ID: 663115
Weight: 4.71ct
Size: 12 x 10 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 11.30
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ID: 727212
Weight: 0.61ct
Size: 8 x 5 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 18.30
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ID: 312012
Weight: 3.24ct (total)
Size: 3.2 x 3.2 mm
Clarity: Transparent
Content: 20 pcs
Price: $ 72.71
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ID: 705648
Weight: 5.75ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 5.32
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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

Great website, no hassle, easy check out and found everything I needed quickly

Posted By Chris in September, 2024
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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 -> 10 star ratings

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
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to find what I wanted

Posted By Villian in December, 2024
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Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
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Overall Rating -> 10 star ratings

Good products

Posted By Brave in October, 2024
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Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
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Overall Rating -> 10 star ratings

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 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
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