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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ID:
694529
Weight:
11.79ct
Size:
15 x 15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
99.04
Item in Stock
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ID:
648439
Weight:
1.31ct (total)
Size:
8 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
12.58
Item in Stock
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ID:
727086
Weight:
0.68ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
12.24
Item in Stock
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ID:
681899
Weight:
13.24ct
Size:
18 x 18 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
127.10
Item in Stock
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ID:
517056
Weight:
24.18ct
Size:
28.3 x 12.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
28.40
Item in Stock
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ID:
669019
Weight:
0.91ct
Size:
5.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
829.92
Item in Stock
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ID:
462904
Weight:
1.81ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
95.57
Item in Stock
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ID:
551438
Weight:
2.98ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.90
Item in Stock
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ID:
676046
Weight:
6.10ct
Size:
11 x 11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
36.60
Item in Stock
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ID:
654812
Weight:
26.19ct
Size:
25.6 x 24.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
81.40
Item in Stock
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ID:
338225
Weight:
10.64ct
Size:
12.1 x 11.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
35.11
Item in Stock
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ID:
625258
Weight:
1.15ct
Size:
6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
23.48
Item in Stock
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ID:
541562
Weight:
3.42ct (total)
Size:
7.9 x 6.3 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
68.71
Item in Stock
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ID:
707084
Weight:
1.75ct
Size:
10.2 x 5.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
4.20
Item in Stock
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ID:
478852
Weight:
0.67ct
Size:
6.1 x 4.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
28.34
Item in Stock
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ID:
705711
Weight:
24.05ct (total)
Size:
29.5 x 13.9 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
28.86
Item in Stock
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ID:
735191
Weight:
2.07ct
Size:
8.5 x 7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
99.36
Item in Stock
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ID:
618049
Weight:
17.31ct (total)
Size:
16 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
45.70
Item in Stock
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ID:
458603
Weight:
1.40ct (total)
Size:
4.5 x 3.6 mm
Clarity:
VS
Content:
4 pcs
Price:
$
184.80
Item in Stock
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ID:
408281
Weight:
7.81ct
Size:
12 x 12 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.46
Item in Stock
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ID:
647614
Weight:
1.60ct
Size:
8 x 6.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.48
Item in Stock
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ID:
404519
Weight:
14.65ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
96.70
Item in Stock
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ID:
489732
Weight:
2.64ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
47.52
Item in Stock
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ID:
638171
Weight:
0.38ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
39.22
Item in Stock
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ID:
497561
Weight:
1.73ct
Size:
8 x 6.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
45.67
Item in Stock
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ID:
493030
Weight:
8.97ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
64.90
Item in Stock
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ID:
446021
Weight:
6.22ct
Size:
15 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
45.41
Item in Stock
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ID:
698513
Weight:
26.98ct
Size:
26.5 x 13.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
26.98
Item in Stock
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ID:
378365
Weight:
27.88ct (total)
Size:
20.1 x 9.9 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
110.40
Item in Stock
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ID:
502054
Weight:
1.84ct
Size:
11.8 x 6 mm
Clarity:
VVS-VS
Price:
$
21.94
Item in Stock
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ID:
688859
Weight:
1.06ct
Size:
12.2 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.18
Item in Stock
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ID:
382349
Weight:
9.31ct
Size:
17.2 x 11.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
49.15
Item in Stock
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ID:
390585
Weight:
1.94ct (total)
Size:
4.2 x 3.2 mm
Clarity:
VS
Content:
9 pcs
Price:
$
124.86
Item in Stock
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ID:
719301
Weight:
0.67ct
Size:
5.1 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
12.06
Item in Stock
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ID:
713453
Weight:
1.72ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
28.90
Item in Stock
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ID:
526872
Weight:
3.60ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
26.04
Item in Stock
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ID:
739015
Weight:
0.40ct
Size:
5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
20.00
Item in Stock
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ID:
494381
Weight:
29.15ct
Size:
30.1 x 14.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
15.04
Item in Stock
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ID:
471057
Weight:
1.73ct
Size:
7.6 x 7.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
15.98
Item in Stock
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ID:
730486
Weight:
1.09ct
Size:
10.4 x 3.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
65.40
Item in Stock
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ID:
726176
Weight:
1.40ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
55.45
Item in Stock
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ID:
648956
Weight:
1.33ct
Size:
7.2 x 6.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
3.19
Item in Stock
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ID:
554049
Weight:
1.50ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
39.60
Item in Stock
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ID:
744807
Weight:
3.94ct
Size:
12.1 x 8.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.70
Item in Stock
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ID:
477893
Weight:
6.46ct
Size:
14 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
45.37
Item in Stock
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ID:
725611
Weight:
0.90ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
8.64
Item in Stock
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ID:
718160
Weight:
0.73ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
21.90
Item in Stock
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ID:
387502
Weight:
2.37ct (total)
Size:
4.1 x 3.2 mm
Clarity:
VS
Content:
10 pcs
Price:
$
210.48
Item in Stock
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ID:
569274
Weight:
2.38ct
Size:
9 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
47.30
Item in Stock
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ID:
379180
Weight:
1.67ct (total)
Size:
8 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
100.02
Item in Stock
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ID:
571140
Weight:
3.50ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.78
Item in Stock
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ID:
705605
Weight:
0.67ct
Size:
5.1 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
27.34
Item in Stock
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ID:
533781
Weight:
3.68ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.01
Item in Stock
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ID:
682513
Weight:
0.80ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
14.40
Item in Stock
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ID:
567474
Weight:
0.16ct (total)
Size:
2.8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
344.63
Item in Stock
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ID:
416268
Weight:
1.08ct
Size:
14 x 3.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
31.10
Item in Stock
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ID:
656768
Weight:
2.47ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
14.82
Item in Stock
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ID:
712662
Weight:
4.65ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
66.96
Item in Stock
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ID:
448976
Weight:
6.48ct
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
21.38
Item in Stock
More Options & Item Details
ID:
534197
Weight:
1.53ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
14.14
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
Been using them for years! Very satisfied with the products.
Posted By PI SC in May, 2025
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Overall Rating -> 10
Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.
Posted By Darkstar in June, 2025
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Overall Rating -> 10
Loved everything. High quality, quick shipping, and authentication included.
Posted By Chris in March, 2025
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Overall Rating -> 10
A pleasant experience and many choices to choose from
Posted By Krackenking in November, 2025
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Overall Rating -> 9
I wish there were options for jewelry settings
Posted By Tim in May, 2025
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Overall Rating -> 10
I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well
Posted By Marti in July, 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 -> 10
I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...
Posted By RED in January, 2025
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Overall Rating -> 10
I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.
Posted By Nate in March, 2025
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