Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
489425
Weight:
2.92ct (total)
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
57.82
Item in Stock
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ID:
687412
Weight:
11.76ct
Size:
17.9 x 14.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.72
Item in Stock
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ID:
719954
Weight:
0.83ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6.97
Item in Stock
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ID:
691069
Weight:
0.69ct
Size:
5 mm (calibrated)
Clarity:
SI-I1
Content:
1 pc
Price:
$
41.40
Item in Stock
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ID:
392828
Weight:
2.64ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
69.70
Item in Stock
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ID:
707100
Weight:
1.70ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.08
Item in Stock
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ID:
658779
Weight:
0.89ct
Size:
6.8 x 4.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
4.27
Item in Stock
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ID:
686205
Weight:
14.14ct
Size:
18.4 x 13.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
16.97
Item in Stock
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ID:
503729
Weight:
avg. 2.14 ct / each
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Price:
$
23.49
Item in Stock
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pcs
ID:
667097
Weight:
1.22ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.02
Item in Stock
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ID:
687220
Weight:
1.02ct
Size:
6 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
9.79
Item in Stock
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ID:
721900
Weight:
40.33ct
Size:
31.3 x 23.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
48.40
Item in Stock
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ID:
722807
Weight:
0.64ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
431188
Weight:
1.46ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.41
Item in Stock
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ID:
472850
Weight:
2.54ct
Size:
8.5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
35.16
Item in Stock
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ID:
713432
Weight:
19.31ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
162.20
Item in Stock
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ID:
548664
Weight:
1.17ct
Size:
6.4 x 5.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
98.28
Item in Stock
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ID:
447612
Weight:
40.50ct
Size:
16.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
106.92
Item in Stock
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ID:
424614
Weight:
11.27ct
Size:
13 x 13 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
21.42
Item in Stock
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ID:
344933
Weight:
17.87ct
Size:
19.9 x 12.5 mm
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
31.84
Item in Stock
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ID:
685623
Weight:
0.09ct (total)
Size:
2.1 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
31.50
Item in Stock
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ID:
456985
Weight:
8.81ct
Size:
16.4 x 9.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
38.76
Item in Stock
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ID:
420145
Weight:
21.95ct
Size:
22.5 x 15.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
79.02
Item in Stock
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ID:
656767
Weight:
2.09ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
12.54
Item in Stock
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ID:
643483
Weight:
1.46ct
Size:
7.6 x 6.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
35.04
Item in Stock
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ID:
491971
Weight:
25.58ct
Size:
30 x 22 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
22.62
Item in Stock
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ID:
492534
Weight:
4.70ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.01
Item in Stock
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ID:
448588
Weight:
1.22ct
Size:
6.4 x 5.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
776.21
Item in Stock
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ID:
433864
Weight:
4.84ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
31.94
Item in Stock
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ID:
693527
Weight:
33.39ct
Size:
40.3 x 10.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.02
Item in Stock
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ID:
648938
Weight:
7.15ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
18.62
Item in Stock
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ID:
735796
Weight:
39.11ct
Size:
39.2 x 23.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
32.39
Item in Stock
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ID:
698904
Weight:
0.91ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
7.64
Item in Stock
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ID:
445935
Weight:
2.95ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
21.53
Item in Stock
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ID:
539187
Weight:
2.19ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
20.23
Item in Stock
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ID:
730263
Weight:
6.36ct
Size:
16 x 12 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
508.80
Item in Stock
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ID:
694540
Weight:
28.56ct
Size:
22.7 x 22.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
30.84
Item in Stock
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ID:
556988
Weight:
2.98ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.94
Item in Stock
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ID:
529070
Weight:
1.10ct
Size:
6.3 x 5.4 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
95.83
Item in Stock
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ID:
333666
Weight:
11.92ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
23.60
Item in Stock
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ID:
608349
Weight:
31.27ct
Size:
25.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
44.65
Item in Stock
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ID:
464385
Weight:
3.63ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
33.54
Item in Stock
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ID:
453648
Weight:
2.11ct
Size:
9.8 x 7.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
19.50
Item in Stock
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ID:
451257
Weight:
2.48ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
22.92
Item in Stock
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ID:
467905
Weight:
5.22ct (total)
Size:
3 mm (calibrated)
Clarity:
Transparent
Content:
25 pcs
Price:
$
34.45
Item in Stock
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ID:
690780
Weight:
0.85ct
Size:
5.5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
51.00
Item in Stock
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ID:
542762
Weight:
0.79ct
Size:
6.4 x 5 mm
Clarity:
VS
Content:
1 pc
Price:
$
35.23
Item in Stock
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ID:
445814
Weight:
2.40ct
Size:
7.9 x 7.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
114.59
Item in Stock
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ID:
367096
Weight:
6.85ct
Size:
15.5 x 8.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
46.57
Item in Stock
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ID:
477545
Weight:
1.45ct (total)
Size:
5 mm (calibrated)
Clarity:
Translucent
Content:
4 pcs
Price:
$
40.79
Item in Stock
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ID:
518862
Weight:
22.61ct
Size:
40.4 x 12.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
41.78
Item in Stock
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ID:
388636
Weight:
1.22ct
Size:
8.2 x 5.6 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
78.32
Item in Stock
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ID:
732482
Weight:
6.89ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
62.26
Item in Stock
More Options & Item Details
ID:
687111
Weight:
12.22ct
Size:
19 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
30.06
Item in Stock
More Options & Item Details
ID:
708060
Weight:
3.60ct
Size:
14 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
3.46
Item in Stock
More Options & Item Details
ID:
692515
Weight:
26.80ct
Size:
20 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
225.12
Item in Stock
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ID:
563503
Weight:
2.72ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
17.95
Item in Stock
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ID:
425781
Weight:
3.57ct
Size:
9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
28.27
Item in Stock
More Options & Item Details
ID:
697432
Weight:
5.78ct
Size:
15.2 x 9.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.62
Item in Stock
More Options & Item Details
ID:
479639
Weight:
2.22ct (total)
Size:
10.2 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
23.45
Item in Stock
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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 -> 9
I love the gems!
Posted By MM in April, 2025
Source: Bizrate
Overall Rating -> 10
Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.
Posted By Jac in July, 2025
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Overall Rating -> 10
love the site, the experience and the products.
Posted By Ckingpots in July, 2025
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Overall Rating -> 10
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
Source: Bizrate
Overall Rating -> 10
I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.
Posted By Tim in March, 2025
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Overall Rating -> 10
Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.
Posted By Watson in May, 2025
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Overall Rating -> 10
I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!
Posted By TheP in April, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 2025
Source: Bizrate
Overall Rating -> 10
The stones are very nice.
Posted By Mvk in August, 2025
Source: Bizrate