Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Clear All
ID:
664608
Weight:
1.38ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
14.90
Item in Stock
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ID:
547733
Weight:
8.66ct
Size:
14.7 x 12.1 mm
Clarity:
I1
Content:
1 pc
Price:
$
342.94
Item in Stock
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ID:
543876
Weight:
0.97ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
8.96
Item in Stock
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ID:
630138
Weight:
3.96ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
7.18
Item in Stock
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ID:
727921
Weight:
3.18ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.63
Item in Stock
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ID:
534126
Weight:
1.49ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.76
Item in Stock
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ID:
475804
Weight:
4.24ct
Size:
15 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
44.45
Item in Stock
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ID:
413696
Weight:
10.78ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
355.74
Item in Stock
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ID:
714846
Weight:
19.23ct
Size:
19 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
49.85
Item in Stock
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ID:
701895
Weight:
5.71ct
Size:
19.5 x 6.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.26
Item in Stock
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ID:
503748
Weight:
4.12ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
38.06
Item in Stock
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ID:
606865
Weight:
25.97ct (total)
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
40.44
Item in Stock
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ID:
606583
Weight:
1.70ct
Size:
8 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
22.44
Item in Stock
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ID:
349530
Weight:
1.34ct
Size:
8.5 x 6.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
172.46
Item in Stock
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ID:
447382
Weight:
14.85ct
Size:
30.8 x 15.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
205.84
Item in Stock
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ID:
432960
Weight:
1.37ct
Size:
6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
23.15
Item in Stock
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ID:
473946
Weight:
0.64ct
Size:
7.8 x 4.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
46.46
Item in Stock
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ID:
519044
Weight:
2.10ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
46.19
Item in Stock
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ID:
471021
Weight:
39.37ct
Size:
27.5 x 15.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
155.90
Item in Stock
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ID:
463141
Weight:
1.66ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
32.87
Item in Stock
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ID:
729890
Weight:
5.80ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
51.92
Item in Stock
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ID:
627963
Weight:
10.36ct
Size:
19.6 x 11.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
62.16
Item in Stock
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ID:
648158
Weight:
22.39ct
Size:
25.8 x 14.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
44.33
Item in Stock
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ID:
674099
Weight:
10.83ct
Size:
22.8 x 10.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
194.94
Item in Stock
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ID:
445975
Weight:
4.90ct
Size:
13.7 x 10.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
35.77
Item in Stock
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ID:
719919
Weight:
0.83ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6.97
Item in Stock
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ID:
742063
Weight:
3.20ct
Size:
12 x 8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
32.00
Item in Stock
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ID:
727341
Weight:
0.57ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
23.94
Item in Stock
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ID:
723002
Weight:
1.07ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.10
Item in Stock
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ID:
719368
Weight:
0.80ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6.72
Item in Stock
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ID:
719924
Weight:
0.76ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6.38
Item in Stock
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ID:
724745
Weight:
0.73ct
Size:
6.7 x 4.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
21.90
Item in Stock
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ID:
365616
Weight:
12.13ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
24.02
Item in Stock
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ID:
666446
Weight:
avg. 0.07 ct / each
Size:
2.2 x 2.1 mm
Clarity:
SI
Price:
$
13.43
Item in Stock
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pcs
ID:
656670
Weight:
2.17ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
13.02
Item in Stock
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ID:
458601
Weight:
1.51ct (total)
Size:
4.8 x 4 mm
Clarity:
VS
Content:
4 pcs
Price:
$
199.32
Item in Stock
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ID:
414693
Weight:
7.40ct
Size:
11 x 11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
44.40
Item in Stock
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ID:
699779
Weight:
0.27ct
Size:
3.8 mm
Clarity:
SI
Content:
1 pc
Price:
$
16.20
Item in Stock
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ID:
701892
Weight:
6.85ct
Size:
16.6 x 6.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
41.10
Item in Stock
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ID:
537145
Weight:
2.20ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
8.71
Item in Stock
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ID:
465504
Weight:
4.12ct
Size:
15 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
36.06
Item in Stock
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ID:
691537
Weight:
0.61ct
Size:
5.7 x 4.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
51.24
Item in Stock
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ID:
692632
Weight:
89.63ct
Size:
28.5 x 27.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
37.64
Item in Stock
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ID:
389144
Weight:
0.75ct
Size:
6.3 x 4.9 mm
Clarity:
SI
Content:
1 pc
Price:
$
32.29
Item in Stock
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ID:
737278
Weight:
2.25ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
101.25
Item in Stock
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ID:
481916
Weight:
3.12ct (total)
Size:
5.2 x 3 mm
Clarity:
VS
Content:
15 pcs
Price:
$
198.23
Item in Stock
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ID:
673220
Weight:
1.57ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.68
Item in Stock
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ID:
682551
Weight:
10.02ct
Size:
17.5 x 10.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
96.19
Item in Stock
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ID:
712705
Weight:
3.07ct
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
8.18
Item in Stock
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ID:
685664
Weight:
1.35ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
24.85
Item in Stock
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ID:
428272
Weight:
37.65ct
Size:
32.5 x 24.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
33.30
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:
730119
Weight:
0.62ct
Size:
4.7 x 4.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
37.20
Item in Stock
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ID:
648498
Weight:
2.18ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
18.31
Item in Stock
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ID:
489358
Weight:
3.15ct (total)
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
62.38
Item in Stock
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ID:
727238
Weight:
0.77ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
13.86
Item in Stock
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ID:
478425
Weight:
0.65ct
Size:
5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
27.49
Item in Stock
More Options & Item Details
ID:
700378
Weight:
0.54ct
Size:
4.9 x 4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
32.40
Item in Stock
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ID:
447094
Weight:
1.98ct
Size:
8.7 x 6.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
93.56
Item in Stock
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ID:
435204
Weight:
45.22ct
Size:
33.4 x 22.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
59.69
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
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Overall Rating -> 10
I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.
Posted By Bryan De David in April, 2025
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Overall Rating -> 10
easy site to navigate
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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 -> 9
I did not have any problems
Posted By Clilrichard in January, 2025
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Overall Rating -> 10
Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.
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Overall Rating -> 10
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Posted By Kycaver in October, 2024
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Overall Rating -> 10
Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.
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Overall Rating -> 10
I am filling a small treasure chest and picked a nice amethyst.
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