Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
662843
Weight:
5.09ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.22
Item in Stock
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ID:
661993
Weight:
1.96ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.46
Item in Stock
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ID:
503990
Weight:
2.14ct
Size:
7.6 x 7.4 mm
Clarity:
VVS
Price:
$
15.08
Item in Stock
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ID:
528685
Weight:
1.38ct
Size:
7.4 x 5.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
120.23
Item in Stock
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ID:
648026
Weight:
5.87ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
10.57
Item in Stock
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ID:
679951
Weight:
54.55ct
Size:
30 x 22 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
523.68
Item in Stock
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ID:
500439
Weight:
1.75ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
16.18
Item in Stock
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ID:
642909
Weight:
2.93ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
26.89
Item in Stock
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ID:
513263
Weight:
1.33ct
Size:
7.6 x 4.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
134.39
Item in Stock
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ID:
697221
Weight:
0.51ct (total)
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
11.02
Item in Stock
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ID:
428164
Weight:
3.62ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
9.55
Item in Stock
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ID:
532424
Weight:
5.68ct
Size:
15 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
44.99
Item in Stock
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ID:
637111
Weight:
0.90ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
47.52
Item in Stock
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ID:
612057
Weight:
1.21ct
Size:
6.9 x 6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
28.55
Item in Stock
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ID:
714174
Weight:
0.48ct
Size:
4.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
14.40
Item in Stock
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ID:
491911
Weight:
69.94ct (total)
Size:
21.3 x 16.3 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
82.18
Item in Stock
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ID:
704360
Weight:
0.83ct
Size:
8.5 x 4.4 mm
Clarity:
SI
Content:
1 pc
Price:
$
27.28
Item in Stock
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ID:
503241
Weight:
avg. 0.36 ct / each
Size:
6.9 x 3.5 mm
Clarity:
VVS-VS
Price:
$
3.18
Item in Stock
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pcs
ID:
723464
Weight:
1.83ct
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
17.57
Item in Stock
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ID:
700410
Weight:
1.35ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.96
Item in Stock
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ID:
700902
Weight:
0.80ct
Size:
5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
48.00
Item in Stock
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ID:
463979
Weight:
4.60ct
Size:
11 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9.11
Item in Stock
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ID:
531171
Weight:
3.49ct
Size:
9.5 x 6.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
172.76
Item in Stock
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ID:
366496
Weight:
1.27ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
178.32
Item in Stock
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ID:
648870
Weight:
6.95ct (total)
Size:
10.3 x 8.3 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
12.52
Item in Stock
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ID:
686320
Weight:
0.27ct
Size:
4.5 x 3.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
10.56
Item in Stock
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ID:
515610
Weight:
25.05ct
Size:
40.4 x 12.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
46.30
Item in Stock
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ID:
477083
Weight:
1.78ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
14.10
Item in Stock
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ID:
714024
Weight:
0.41ct
Size:
5.9 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
22.14
Item in Stock
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ID:
396052
Weight:
11.16ct
Size:
12 x 12 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
294.62
Item in Stock
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ID:
574848
Weight:
7.28ct
Size:
15.2 x 10.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
65.92
Item in Stock
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ID:
737061
Weight:
33.42ct
Size:
32.5 x 19.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
31.41
Item in Stock
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ID:
466179
Weight:
7.69ct
Size:
13 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.23
Item in Stock
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ID:
435354
Weight:
9.04ct
Size:
13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
29.59
Item in Stock
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ID:
664938
Weight:
0.92ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9.94
Item in Stock
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ID:
656539
Weight:
1.64ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
27.55
Item in Stock
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ID:
553598
Weight:
6.57ct (total)
Size:
9 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
34.69
Item in Stock
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ID:
720247
Weight:
0.92ct
Size:
6 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
132.48
Item in Stock
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ID:
448213
Weight:
3.56ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
18.79
Item in Stock
More Options & Item Details
ID:
711775
Weight:
14.43ct
Size:
20 x 15 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
38.44
Item in Stock
More Options & Item Details
ID:
492622
Weight:
4.32ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.25
Item in Stock
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ID:
526895
Weight:
1.07ct
Size:
6.9 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
23.54
Item in Stock
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ID:
551277
Weight:
3.04ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.44
Item in Stock
More Options & Item Details
ID:
638181
Weight:
1.09ct
Size:
7 x 5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
26.16
Item in Stock
More Options & Item Details
ID:
455259
Weight:
2.50ct
Size:
11.8 x 5.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
23.10
Item in Stock
More Options & Item Details
ID:
725864
Weight:
2.37ct (total)
Size:
7.1 x 6.2 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
93.88
Item in Stock
More Options & Item Details
ID:
496421
Weight:
2.40ct
Size:
8.8 x 7.4 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
50.03
Item in Stock
More Options & Item Details
ID:
680959
Weight:
1.26ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
37.80
Item in Stock
More Options & Item Details
ID:
732050
Weight:
0.56ct
Size:
5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
13.44
Item in Stock
More Options & Item Details
ID:
721356
Weight:
12.87ct
Size:
13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
15.44
Item in Stock
More Options & Item Details
ID:
694250
Weight:
0.77ct
Size:
7.9 x 3.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
23.10
Item in Stock
More Options & Item Details
ID:
730316
Weight:
2.55ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
22.82
Item in Stock
More Options & Item Details
ID:
526911
Weight:
39.10ct
Size:
25 x 19.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
101.68
Item in Stock
More Options & Item Details
ID:
674849
Weight:
2.63ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
22.09
Item in Stock
More Options & Item Details
ID:
710768
Weight:
2.21ct
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.89
Item in Stock
More Options & Item Details
ID:
656215
Weight:
0.77ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
18.48
Item in Stock
More Options & Item Details
ID:
650726
Weight:
2.08ct
Size:
9 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
17.47
Item in Stock
More Options & Item Details
ID:
662668
Weight:
18.47ct (total)
Size:
19.7 x 16 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
13.08
Item in Stock
More Options & Item Details
ID:
678147
Weight:
5.31ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.74
Item in Stock
More Options & Item Details
ID:
735129
Weight:
0.85ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
51.00
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
The checkout said the my ccv was invalid. i had to use another card.
Posted By Ron in April, 2025
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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
Was a good experience.
Posted By Tim in July, 2025
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Overall Rating -> 7
Okay thank you.
Posted By Bepc61 in March, 2025
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Overall Rating -> 10
I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?
Posted By Lynn in September, 2025
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Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 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 -> 9
I love the gems!
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Overall Rating -> 10
selection was broad and the check out was quick. Great site
Posted By JC Karl in September, 2025
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