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:
712679
Weight:
3.91ct
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
10.42
Item in Stock
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ID:
730308
Weight:
2.83ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.33
Item in Stock
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ID:
732546
Weight:
5.50ct
Size:
12.4 x 8.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
198.00
Item in Stock
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ID:
707997
Weight:
5.31ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
8.80
Item in Stock
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ID:
499516
Weight:
14.00ct
Size:
17.8 x 14.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
92.40
Item in Stock
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ID:
691469
Weight:
0.64ct
Size:
5 mm (calibrated)
Clarity:
SI-I1
Content:
1 pc
Price:
$
38.40
Item in Stock
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ID:
715505
Weight:
0.41ct
Size:
5.2 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
26.08
Item in Stock
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ID:
701517
Weight:
13.41ct
Size:
14.8 x 12.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
80.46
Item in Stock
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ID:
565143
Weight:
0.15ct (total)
Size:
2.7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
328.36
Item in Stock
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ID:
700475
Weight:
0.47ct
Size:
4.7 mm
Clarity:
SI
Content:
1 pc
Price:
$
28.20
Item in Stock
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ID:
705609
Weight:
0.34ct
Size:
4.2 mm
Clarity:
SI
Price:
$
13.87
Item in Stock
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ID:
714155
Weight:
0.96ct (total)
Size:
4.3 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
28.80
Item in Stock
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ID:
451084
Weight:
1.34ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.38
Item in Stock
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ID:
722749
Weight:
23.92ct
Size:
30.6 x 14.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
200.93
Item in Stock
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ID:
531219
Weight:
10.64ct
Size:
15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.31
Item in Stock
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ID:
439298
Weight:
8.97ct
Size:
19.5 x 9.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
25.69
Item in Stock
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ID:
399844
Weight:
3.74ct
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
184.49
Item in Stock
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ID:
720476
Weight:
1.70ct
Size:
7.6 x 5.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
163.63
Item in Stock
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ID:
663068
Weight:
4.50ct
Size:
11.9 x 9.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
10.80
Item in Stock
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ID:
348615
Weight:
2.01ct
Size:
19 x 3.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
66.34
Item in Stock
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ID:
659999
Weight:
1.42ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
34.08
Item in Stock
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ID:
567637
Weight:
3.93ct
Size:
11.2 x 9.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
23.58
Item in Stock
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ID:
693807
Weight:
5.64ct
Size:
13.7 x 8.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
187.00
Item in Stock
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ID:
677967
Weight:
0.13ct (total)
Size:
1.9 x 1.9 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
78.00
Item in Stock
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ID:
499233
Weight:
1.92ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
34.46
Item in Stock
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ID:
408850
Weight:
12.50ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
57.76
Item in Stock
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ID:
453760
Weight:
4.10ct
Size:
13.1 x 8.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.88
Item in Stock
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ID:
499234
Weight:
1.91ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
34.30
Item in Stock
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ID:
495895
Weight:
0.90ct
Size:
5.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
46.42
Item in Stock
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ID:
733762
Weight:
6.41ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
57.92
Item in Stock
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ID:
715712
Weight:
0.96ct
Size:
6.1 x 5.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
61.06
Item in Stock
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ID:
672220
Weight:
5.22ct
Size:
11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
12.53
Item in Stock
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ID:
565138
Weight:
0.17ct (total)
Size:
2.7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
372.12
Item in Stock
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ID:
612248
Weight:
1.09ct
Size:
6.4 x 5.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
7.20
Item in Stock
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ID:
704574
Weight:
1.51ct
Size:
11.6 x 8.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
45.30
Item in Stock
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ID:
391138
Weight:
52.70ct (total)
Size:
35.5 x 16.9 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
63.24
Item in Stock
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ID:
660568
Weight:
2.19ct
Size:
7 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.23
Item in Stock
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ID:
465822
Weight:
6.97ct
Size:
13 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.81
Item in Stock
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ID:
662018
Weight:
1.06ct
Size:
9 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
2.56
Item in Stock
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ID:
658440
Weight:
9.01ct
Size:
15 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
13.19
Item in Stock
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ID:
696215
Weight:
71.86ct
Size:
30.7 x 29.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
49.15
Item in Stock
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ID:
675199
Weight:
8.21ct
Size:
18.5 x 12.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
21.18
Item in Stock
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ID:
714156
Weight:
0.90ct (total)
Size:
4.3 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
27.00
Item in Stock
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ID:
434020
Weight:
4.40ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
29.04
Item in Stock
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ID:
414406
Weight:
13.83ct
Size:
15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
365.11
Item in Stock
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ID:
658286
Weight:
19.11ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
22.93
Item in Stock
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ID:
709806
Weight:
1.48ct
Size:
7.3 x 5.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.52
Item in Stock
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ID:
346069
Weight:
15.35ct
Size:
16.8 x 13.8 mm
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
26.35
Item in Stock
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ID:
569247
Weight:
0.80ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
7.39
Item in Stock
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ID:
521470
Weight:
156.18ct
Size:
34.4 x 33.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
412.32
Item in Stock
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ID:
367160
Weight:
7.16ct
Size:
15.7 x 9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
48.67
Item in Stock
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ID:
714362
Weight:
0.38ct
Size:
4.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
11.40
Item in Stock
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ID:
240214
Weight:
55.41ct
Size:
32.6 x 25.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
73.14
Item in Stock
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ID:
739574
Weight:
0.44ct
Size:
8 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
3.96
Item in Stock
More Options & Item Details
ID:
486955
Weight:
6.52ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
652.00
Item in Stock
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ID:
400112
Weight:
6.30ct (total)
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
20.80
Item in Stock
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ID:
726154
Weight:
0.38ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
3.65
Item in Stock
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ID:
695115
Weight:
14.35ct
Size:
17.2 x 13.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
358.75
Item in Stock
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ID:
735998
Weight:
21.10ct
Size:
34.8 x 16.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
17.47
Item in Stock
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ID:
691632
Weight:
0.61ct
Size:
5.3 x 5.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
51.24
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 -> 9
I love the gems!
Posted By MM in April, 2025
Source: Bizrate
Overall Rating -> 8
great experience
Posted By T in December, 2024
Source: Bizrate
Overall Rating -> 9
It was great!
Posted By Annie in September, 2025
Source: Bizrate
Overall Rating -> 9
I wish there were options for jewelry settings
Posted By Tim in May, 2025
Source: Bizrate
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
Source: Bizrate
Overall Rating -> 10
Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.
Posted By Sina in April, 2025
Source: Bizrate
Overall Rating -> 10
Its been a long time since Ive made any purchases Im satisfied with the quality.
Posted By Hard Case in December, 2024
Source: Bizrate
Overall Rating -> 8
The website was nice and I bought some gems
Posted By Jay in December, 2024
Source: Bizrate