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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Clear All
ID:
628112
Weight:
1.60ct
Size:
7.9 x 6.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
57.60
Item in Stock
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ID:
744086
Weight:
8.01ct
Size:
14 x 12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
240.30
Item in Stock
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ID:
694515
Weight:
31.61ct
Size:
31.6 x 23.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.14
Item in Stock
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ID:
715345
Weight:
17.69ct
Size:
18 x 18 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
169.82
Item in Stock
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ID:
672435
Weight:
2.69ct
Size:
9.4 x 7.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
64.56
Item in Stock
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ID:
515599
Weight:
2.03ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.76
Item in Stock
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ID:
674983
Weight:
20.97ct
Size:
33.5 x 20.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.88
Item in Stock
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ID:
542758
Weight:
0.90ct
Size:
5.6 x 5.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
40.14
Item in Stock
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ID:
700713
Weight:
0.56ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
33.60
Item in Stock
More Options & Item Details
ID:
673701
Weight:
1.84ct
Size:
10.6 x 7.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
77.28
Item in Stock
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ID:
693465
Weight:
3.24ct
Size:
8 x 8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
107.42
Item in Stock
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ID:
721955
Weight:
0.56ct
Size:
8 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
10.08
Item in Stock
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ID:
357584
Weight:
3.50ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
23.10
Item in Stock
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ID:
658680
Weight:
21.80ct
Size:
32.2 x 17.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
78.48
Item in Stock
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ID:
671939
Weight:
1.38ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
33.12
Item in Stock
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ID:
272874
Weight:
0.59ct
Size:
5.9 x 4.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
194.70
Item in Stock
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ID:
642778
Weight:
1.06ct
Size:
7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
49.61
Item in Stock
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ID:
721616
Weight:
12.28ct
Size:
21.2 x 13.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
44.21
Item in Stock
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ID:
658133
Weight:
67.24ct
Size:
43 x 31.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
137.98
Item in Stock
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ID:
582886
Weight:
12.04ct
Size:
16.2 x 13.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
95.35
Item in Stock
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ID:
672588
Weight:
1.59ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
38.16
Item in Stock
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ID:
688388
Weight:
8.99ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
10.79
Item in Stock
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ID:
637877
Weight:
1.49ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
13.86
Item in Stock
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ID:
364142
Weight:
1.38ct
Size:
13.3 x 3.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
36.53
Item in Stock
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ID:
650965
Weight:
1.27ct (total)
Size:
6.9 x 4.8 mm
Clarity:
VS
Content:
2 pcs
Price:
$
12.19
Item in Stock
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ID:
721147
Weight:
10.98ct
Size:
15.1 x 12.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
13.18
Item in Stock
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ID:
663969
Weight:
2.69ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
58.10
Item in Stock
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ID:
687131
Weight:
14.58ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
17.50
Item in Stock
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ID:
733110
Weight:
0.54ct
Size:
6 x 4 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
22.68
Item in Stock
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ID:
721804
Weight:
6.83ct
Size:
12.4 x 11 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
8.20
Item in Stock
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ID:
632304
Weight:
2.96ct
Size:
18.1 x 7.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
21.31
Item in Stock
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ID:
391096
Weight:
34.78ct (total)
Size:
32.9 x 13.8 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
68.87
Item in Stock
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ID:
476848
Weight:
16.40ct
Size:
14 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
64.94
Item in Stock
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ID:
451021
Weight:
1.62ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.96
Item in Stock
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ID:
471477
Weight:
55.16ct
Size:
31.5 x 31.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
45.14
Item in Stock
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ID:
385925
Weight:
7.06ct
Size:
14.7 x 11.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
449.18
Item in Stock
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ID:
535771
Weight:
3.57ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
28.27
Item in Stock
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ID:
673102
Weight:
1.71ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
41.04
Item in Stock
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ID:
473337
Weight:
2.93ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
38.68
Item in Stock
More Options & Item Details
ID:
577727
Weight:
7.80ct
Size:
21.6 x 8.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
60.13
Item in Stock
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ID:
557717
Weight:
3.52ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.63
Item in Stock
More Options & Item Details
ID:
718604
Weight:
33.35ct
Size:
46.8 x 19.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
200.10
Item in Stock
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ID:
382732
Weight:
17.40ct
Size:
19.9 x 11.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
368.41
Item in Stock
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ID:
549144
Weight:
5.38ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
49.72
Item in Stock
More Options & Item Details
ID:
719798
Weight:
0.90ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
7.56
Item in Stock
More Options & Item Details
ID:
475723
Weight:
21.66ct
Size:
18.5 x 15.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
28.60
Item in Stock
More Options & Item Details
ID:
710356
Weight:
0.82ct
Size:
6.5 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
14.69
Item in Stock
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ID:
465769
Weight:
4.55ct (total)
Size:
12 x 6.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
48.05
Item in Stock
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ID:
712459
Weight:
3.93ct
Size:
12 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
10.46
Item in Stock
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ID:
673716
Weight:
3.69ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
110.70
Item in Stock
More Options & Item Details
ID:
708250
Weight:
2.40ct
Size:
8.6 x 6.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
49.56
Item in Stock
More Options & Item Details
ID:
387957
Weight:
2.89ct (total)
Size:
4.6 x 4.5 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
19.08
Item in Stock
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ID:
727296
Weight:
0.32ct
Size:
4.9 x 3.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
13.44
Item in Stock
More Options & Item Details
ID:
711853
Weight:
0.80ct
Size:
6.2 x 4.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
2.14
Item in Stock
More Options & Item Details
ID:
715744
Weight:
0.69ct
Size:
5.5 x 5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
43.88
Item in Stock
More Options & Item Details
ID:
316522
Weight:
1.71ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
94.80
Item in Stock
More Options & Item Details
ID:
642732
Weight:
3.98ct
Size:
10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
28.66
Item in Stock
More Options & Item Details
ID:
650108
Weight:
1.38ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.91
Item in Stock
More Options & Item Details
ID:
736377
Weight:
1.68ct
Size:
9 x 7 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
59.27
Item in Stock
More Options & Item Details
ID:
636204
Weight:
1.84ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Price:
$
15.46
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
Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.
Posted By Beman in September, 2025
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Overall Rating -> 10
My whole experience is great.
Posted By Ghs in November, 2025
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Overall Rating -> 10
It was easy and to the point
Posted By Victorius in May, 2025
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Overall Rating -> 9
Been using them for years! Very satisfied with the products.
Posted By PI SC in May, 2025
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Overall Rating -> 10
I am filling a small treasure chest and picked a nice amethyst.
Posted By VinnyD in August, 2025
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Overall Rating -> 10
Very good
Hoping you will increase your inventory especially in the 6mm
Thanks
Posted By Ibie in February, 2025
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Overall Rating -> 10
I was able to find what I was looking for
Posted By Lincolnpremier in January, 2025
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Overall Rating -> 7
Okay thank you.
Posted By Bepc61 in March, 2025
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Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..
Posted By Steven M. in February, 2025
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