Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Actinolite Cat's Eye (54)
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Cat's Eye Aquamarine (15)
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Tiger's Eye Matrix (277)
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Clear All
ID:
706900
Weight:
1.86ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.46
Item in Stock
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ID:
326369
Weight:
4.87ct (total)
Size:
8.7 x 7.8 mm
Clarity:
Transparent/Translucent
Content:
2 pcs
Price:
$
17.36
Item in Stock
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ID:
436074
Weight:
3.58ct
Size:
14.3 x 7.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
11.63
Item in Stock
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ID:
559915
Weight:
4.68ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
43.25
Item in Stock
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ID:
651042
Weight:
1.50ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.60
Item in Stock
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ID:
737079
Weight:
18.48ct
Size:
30 x 18.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
26.06
Item in Stock
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ID:
730135
Weight:
44.87ct
Size:
30.4 x 27.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
43.08
Item in Stock
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ID:
667101
Weight:
1.38ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
28.30
Item in Stock
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ID:
417583
Weight:
1.79ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
73.25
Item in Stock
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ID:
678350
Weight:
3.00ct
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
7.20
Item in Stock
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ID:
480077
Weight:
6.20ct (total)
Size:
5.7 x 5.7 mm
Clarity:
Translucent
Content:
10 pcs
Price:
$
13.09
Item in Stock
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ID:
610071
Weight:
26.77ct
Size:
20 x 20 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
25.44
Item in Stock
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ID:
722794
Weight:
0.50ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.00
Item in Stock
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ID:
547561
Weight:
3.66ct
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
21.96
Item in Stock
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ID:
693045
Weight:
21.23ct
Size:
26.6 x 10.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
7.64
Item in Stock
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ID:
384290
Weight:
21.63ct (total)
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
85.66
Item in Stock
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ID:
644300
Weight:
4.66ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
42.38
Item in Stock
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ID:
629219
Weight:
11.65ct
Size:
17 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
97.86
Item in Stock
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ID:
620841
Weight:
1.47ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.58
Item in Stock
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ID:
401701
Weight:
1.02ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
126.60
Item in Stock
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ID:
397420
Weight:
5.58ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Price:
$
36.83
Item in Stock
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ID:
483672
Weight:
1.45ct
Size:
7.1 x 6 mm
Clarity:
VS
Content:
1 pc
Price:
$
124.42
Item in Stock
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ID:
725583
Weight:
1.42ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
13.63
Item in Stock
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ID:
359884
Weight:
15.54ct
Size:
20.3 x 14.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
41.03
Item in Stock
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ID:
501606
Weight:
1.94ct
Size:
18.9 x 3.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
64.02
Item in Stock
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ID:
645631
Weight:
1.60ct
Size:
9.1 x 3.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
23.08
Item in Stock
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ID:
476106
Weight:
4.72ct
Size:
15 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
43.61
Item in Stock
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ID:
705840
Weight:
1.39ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.68
Item in Stock
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ID:
672452
Weight:
2.00ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
48.00
Item in Stock
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ID:
476470
Weight:
6.07ct
Size:
16 x 12 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
56.09
Item in Stock
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ID:
387801
Weight:
4.86ct (total)
Size:
4.5 x 4.5 mm
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
32.08
Item in Stock
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ID:
719921
Weight:
0.81ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6.80
Item in Stock
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ID:
695044
Weight:
32.15ct
Size:
35.3 x 20.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
17.75
Item in Stock
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ID:
689040
Weight:
0.22ct
Size:
4.8 x 2.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
13.20
Item in Stock
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ID:
742943
Weight:
2.30ct
Size:
8.9 x 7.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
322.00
Item in Stock
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ID:
727365
Weight:
1.08ct
Size:
5.9 x 4.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
19.44
Item in Stock
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ID:
390795
Weight:
1.71ct
Size:
16.7 x 3.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
49.66
Item in Stock
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ID:
649046
Weight:
2.25ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.94
Item in Stock
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ID:
707734
Weight:
6.74ct
Size:
13.8 x 11.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
48.53
Item in Stock
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ID:
541485
Weight:
6.33ct
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
90.46
Item in Stock
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ID:
662659
Weight:
11.37ct (total)
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
8.05
Item in Stock
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ID:
542974
Weight:
0.97ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.25
Item in Stock
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ID:
727909
Weight:
1.52ct
Size:
7.1 x 6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
9.12
Item in Stock
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ID:
368797
Weight:
3.64ct
Size:
10.5 x 8.5 mm
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
23.64
Item in Stock
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ID:
730757
Weight:
14.52ct
Size:
20.3 x 11.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
17.77
Item in Stock
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ID:
459878
Weight:
4.46ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.21
Item in Stock
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ID:
663325
Weight:
33.32ct (total)
Size:
22.5 x 16.5 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
23.59
Item in Stock
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ID:
449627
Weight:
4.96ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
32.74
Item in Stock
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ID:
499902
Weight:
15.05ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
114.23
Item in Stock
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ID:
479200
Weight:
2.67ct (total)
Size:
10 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
28.20
Item in Stock
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ID:
575966
Weight:
12.89ct (total)
Size:
17.9 x 11.8 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
35.90
Item in Stock
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ID:
577338
Weight:
10.33ct
Size:
18 x 13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
79.63
Item in Stock
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ID:
619142
Weight:
5.55ct
Size:
13.7 x 8.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
66.60
Item in Stock
More Options & Item Details
ID:
737488
Weight:
1.21ct
Size:
7.4 x 5.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
30.25
Item in Stock
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ID:
590940
Weight:
5.66ct
Size:
13.5 x 8.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
53.28
Item in Stock
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ID:
393950
Weight:
0.94ct
Size:
5.9 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
46.80
Item in Stock
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ID:
713407
Weight:
1.00ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
8.40
Item in Stock
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ID:
342027
Weight:
4.59ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
42.41
Item in Stock
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ID:
546904
Weight:
1.16ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.19
Item in Stock
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ID:
476894
Weight:
28.03ct (total)
Size:
29.4 x 15.6 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
47.36
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 -> 10
Site is easy to navigate and the variety is great and how often new products are added is also great.
Posted By Jhidron in March, 2025
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Overall Rating -> 10
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Overall Rating -> 10
love the site, the experience and the products.
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Overall Rating -> 10
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Overall Rating -> 10
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Overall Rating -> 10
Great for buying gemstones, came with authenticity certs. Will buy again someday!
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Overall Rating -> 10
IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.
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Overall Rating -> 8
great experience
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Overall Rating -> 10
The stones are very nice.
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