Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Actinolite Cat's Eye (55)
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ID:
206754
Weight:
3.64ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
9 pcs
Price:
$
196.56
Item in Stock
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ID:
485062
Weight:
28.92ct
Size:
37.5 x 14 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
63.37
Item in Stock
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ID:
414626
Weight:
11.33ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
249.26
Item in Stock
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ID:
603162
Weight:
2.00ct
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
546.48
Item in Stock
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ID:
501430
Weight:
19.78ct
Size:
42.6 x 17.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
69.19
Item in Stock
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ID:
514981
Weight:
8.81ct
Size:
16 x 12 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
67.84
Item in Stock
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ID:
524594
Weight:
1.46ct
Size:
6.3 x 6 mm
Clarity:
VS
Content:
1 pc
Price:
$
134.90
Item in Stock
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ID:
524022
Weight:
6.64ct
Size:
18.3 x 8.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
175.30
Item in Stock
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ID:
378644
Weight:
1.54ct
Size:
7.5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
4,404.40
Item in Stock
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ID:
619195
Weight:
13.67ct (total)
Size:
14 x 12 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
62.83
Item in Stock
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ID:
655525
Weight:
1.96ct
Size:
12 x 6 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
3.06
Item in Stock
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ID:
422944
Weight:
39.63ct (total)
Size:
14 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
75.85
Item in Stock
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ID:
411628
Weight:
3.27ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
151.08
Item in Stock
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ID:
527917
Weight:
4.14ct
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
29.95
Item in Stock
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ID:
586516
Weight:
6.50ct
Size:
15 x 15 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
42.90
Item in Stock
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ID:
691229
Weight:
0.66ct
Size:
5 x 5 mm (calibrated)
Clarity:
SI-I1
Content:
1 pc
Price:
$
33.00
Item in Stock
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ID:
385187
Weight:
8.39ct
Size:
23.7 x 11.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
75.53
Item in Stock
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ID:
701059
Weight:
5.14ct
Size:
9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
4.11
Item in Stock
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ID:
517047
Weight:
1.25ct
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
30.25
Item in Stock
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ID:
685920
Weight:
36.98ct
Size:
31 x 25.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.97
Item in Stock
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ID:
533010
Weight:
12.50ct
Size:
14 x 14 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
24.76
Item in Stock
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ID:
564689
Weight:
30.59ct (total)
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
69.85
Item in Stock
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ID:
413697
Weight:
15.10ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
498.30
Item in Stock
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ID:
674107
Weight:
17.74ct
Size:
21.1 x 15.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
319.32
Item in Stock
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ID:
565131
Weight:
0.15ct (total)
Size:
2.7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
248.75
Item in Stock
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ID:
622821
Weight:
3.81ct
Size:
11.6 x 9.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
64.68
Item in Stock
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ID:
421890
Weight:
0.88ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
90.32
Item in Stock
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ID:
467957
Weight:
1.75ct
Size:
8 x 6.6 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
94.50
Item in Stock
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ID:
636958
Weight:
29.48ct (total)
Size:
20 x 10.2 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
106.13
Item in Stock
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ID:
691509
Weight:
7.24ct
Size:
13 x 13 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
665.88
Item in Stock
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ID:
693247
Weight:
70.16ct
Size:
47.3 x 32.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
38.72
Item in Stock
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ID:
490136
Weight:
1.46ct
Size:
6.8 x 6.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
129.52
Item in Stock
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ID:
689794
Weight:
4.61ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
25.39
Item in Stock
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ID:
418866
Weight:
9.34ct
Size:
18.8 x 10.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
44.83
Item in Stock
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ID:
694194
Weight:
22.29ct
Size:
30.9 x 16.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
66.88
Item in Stock
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ID:
470658
Weight:
13.98ct
Size:
16.5 x 13.7 mm
Clarity:
SI
Content:
1 pc
Price:
$
9,226.80
Item in Stock
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ID:
554175
Weight:
9.24ct
Size:
16 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
70.01
Item in Stock
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ID:
598291
Weight:
1.28ct
Size:
8.2 x 6.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
84.48
Item in Stock
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ID:
692709
Weight:
23.46ct
Size:
20 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
164.22
Item in Stock
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ID:
447674
Weight:
1.59ct
Size:
7.8 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
1,010.23
Item in Stock
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ID:
544803
Weight:
3.26ct
Size:
9.8 x 6.7 mm
Clarity:
SI
Content:
1 pc
Price:
$
247.43
Item in Stock
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ID:
595010
Weight:
11.21ct
Size:
17.5 x 12.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
147.97
Item in Stock
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ID:
566715
Weight:
5.59ct
Size:
12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.90
Item in Stock
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ID:
634013
Weight:
9.31ct
Size:
13.9 x 11.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
23.55
Item in Stock
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ID:
392193
Weight:
1.31ct
Size:
8 x 5.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
69.54
Item in Stock
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ID:
628411
Weight:
16.81ct
Size:
28.8 x 13.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
100.86
Item in Stock
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ID:
392993
Weight:
4.31ct (total)
Size:
6.9 x 6.7 mm
Clarity:
VS
Content:
2 pcs
Price:
$
113.78
Item in Stock
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ID:
692420
Weight:
79.66ct
Size:
26.8 x 23.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
57.36
Item in Stock
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ID:
349478
Weight:
1.39ct
Size:
7.5 x 6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
192.66
Item in Stock
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ID:
586470
Weight:
92.02ct
Size:
58.6 x 33.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
54.66
Item in Stock
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ID:
511218
Weight:
4.06ct
Size:
11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
44.66
Item in Stock
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ID:
399659
Weight:
6.54ct
Size:
11 x 11 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
413.52
Item in Stock
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ID:
470657
Weight:
17.33ct
Size:
17.6 x 16.4 mm
Clarity:
SI
Content:
1 pc
Price:
$
9,531.50
Item in Stock
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ID:
366388
Weight:
1.20ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
168.59
Item in Stock
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ID:
639187
Weight:
2.02ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
42.22
Item in Stock
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ID:
618765
Weight:
28.92ct
Size:
29.8 x 14.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
159.06
Item in Stock
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ID:
390671
Weight:
2.19ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
78.31
Item in Stock
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ID:
693497
Weight:
13.66ct
Size:
16.9 x 10.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
452.92
Item in Stock
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ID:
522443
Weight:
108.15ct
Size:
37.9 x 26.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
285.52
Item in Stock
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ID:
645946
Weight:
13.57ct
Size:
23.2 x 15.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
42.34
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
Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.
Posted By Jess in February, 2025
Source: Bizrate
Overall Rating -> 10
I am filling a small treasure chest and picked a nice amethyst.
Posted By VinnyD in August, 2025
Source: Bizrate
Overall Rating -> 9
Will know more once order received
Posted By Jim in September, 2025
Source: Bizrate
Overall Rating -> 10
Helpselect accomplished all personal growth goals
Posted By Mike in October, 2024
Source: Bizrate
Overall Rating -> 10
It's mostly good, only some item's are easier to find through the search than the menu
Posted By Wayne in July, 2025
Source: Bizrate
Overall Rating -> 10
Good products
Posted By Brave in October, 2024
Source: Bizrate
Overall Rating -> 8
The website was nice and I bought some gems
Posted By Jay in December, 2024
Source: Bizrate
Overall Rating -> 9
I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.
Posted By Jezzi in June, 2025
Source: Bizrate
Overall Rating -> 10
Nice website I just don't know much about the quality until I receive the stone.
Posted By Becky in December, 2024
Source: Bizrate