Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Clear All
ID:
697861
Weight:
6.58ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
55.27
Item in Stock
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ID:
396457
Weight:
19.40ct
Size:
31.9 x 14.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
25.61
Item in Stock
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ID:
695868
Weight:
5.02ct
Size:
10.5 x 9.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
150.60
Item in Stock
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ID:
532250
Weight:
2.36ct (total)
Size:
7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
17.14
Item in Stock
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ID:
463978
Weight:
4.20ct
Size:
11 mm (calibrated)
Clarity:
VVS-VS
Price:
$
8.32
Item in Stock
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ID:
418300
Weight:
6.68ct
Size:
13.4 x 10.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
13.22
Item in Stock
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ID:
393359
Weight:
1.98ct (total)
Size:
3.8 x 1.8 mm
Clarity:
VS
Content:
20 pcs
Price:
$
143.75
Item in Stock
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ID:
484294
Weight:
4.40ct (total)
Size:
7.8 x 5.5 mm
Clarity:
VS
Content:
4 pcs
Price:
$
58.08
Item in Stock
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ID:
450640
Weight:
1.93ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
17.83
Item in Stock
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ID:
695556
Weight:
17.11ct
Size:
17.3 x 13.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
118.26
Item in Stock
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ID:
392284
Weight:
11.52ct
Size:
14 x 14 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
76.03
Item in Stock
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ID:
461396
Weight:
1.49ct (total)
Size:
4.4 x 3.5 mm
Clarity:
VS
Content:
5 pcs
Price:
$
196.68
Item in Stock
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ID:
675188
Weight:
18.75ct
Size:
21.8 x 17.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
48.37
Item in Stock
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ID:
729877
Weight:
0.67ct
Size:
6.3 x 4.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
93.80
Item in Stock
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ID:
315073
Weight:
1.59ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
88.15
Item in Stock
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ID:
394721
Weight:
4.95ct
Size:
10.4 x 10.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
32.68
Item in Stock
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ID:
485192
Weight:
2.32ct (total)
Size:
8.4 x 8.2 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
12.25
Item in Stock
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ID:
727868
Weight:
3.42ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
8.21
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:
715508
Weight:
0.36ct
Size:
4.8 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
22.90
Item in Stock
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ID:
439157
Weight:
1.94ct
Size:
7.4 x 7.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
120.36
Item in Stock
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ID:
647291
Weight:
54.28ct
Size:
35.7 x 24.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
65.14
Item in Stock
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ID:
471977
Weight:
4.89ct
Size:
11.4 x 9.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
645.48
Item in Stock
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ID:
526268
Weight:
2.54ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.38
Item in Stock
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ID:
717935
Weight:
2.22ct (total)
Size:
6 x 4.9 mm
Clarity:
VS
Content:
2 pcs
Price:
$
66.60
Item in Stock
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ID:
727959
Weight:
2.13ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
5.11
Item in Stock
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ID:
442545
Weight:
2.40ct
Size:
7.5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
79.20
Item in Stock
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ID:
657914
Weight:
0.97ct
Size:
6.6 x 4.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
4.66
Item in Stock
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ID:
697105
Weight:
5.66ct
Size:
15 x 9.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
40.75
Item in Stock
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ID:
481327
Weight:
62.76ct
Size:
37.8 x 23.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
62.14
Item in Stock
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ID:
626192
Weight:
0.95ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
22.80
Item in Stock
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ID:
619178
Weight:
18.22ct (total)
Size:
20 x 15 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
48.10
Item in Stock
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ID:
742072
Weight:
4.55ct
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
45.50
Item in Stock
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ID:
644610
Weight:
4.94ct (total)
Size:
14.1 x 7.1 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
41.50
Item in Stock
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ID:
410593
Weight:
2.76ct
Size:
9.4 x 6.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
25.50
Item in Stock
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ID:
491770
Weight:
60.34ct (total)
Size:
24.3 x 16.8 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
70.88
Item in Stock
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ID:
707936
Weight:
3.03ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.02
Item in Stock
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ID:
456697
Weight:
1.77ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
16.36
Item in Stock
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ID:
655564
Weight:
1.52ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
36.48
Item in Stock
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ID:
618109
Weight:
2.06ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
97.68
Item in Stock
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ID:
606479
Weight:
25.29ct (total)
Size:
20.3 x 12.1 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
39.38
Item in Stock
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ID:
486163
Weight:
2.63ct
Size:
8.8 x 6.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
24.30
Item in Stock
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ID:
526065
Weight:
2.33ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
22.37
Item in Stock
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ID:
686765
Weight:
0.20ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
9.60
Item in Stock
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ID:
503524
Weight:
2.91ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
8 pcs
Price:
$
26.89
Item in Stock
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ID:
465294
Weight:
4.26ct
Size:
13.9 x 9.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
37.27
Item in Stock
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ID:
463310
Weight:
4.66ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
36.91
Item in Stock
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ID:
493118
Weight:
5.32ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
38.48
Item in Stock
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ID:
695588
Weight:
0.48ct
Size:
5.1 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
17.28
Item in Stock
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ID:
439096
Weight:
2.83ct
Size:
8.8 x 8.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
93.40
Item in Stock
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ID:
636997
Weight:
3.98ct
Size:
10.8 x 8.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
19.10
Item in Stock
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ID:
479204
Weight:
2.54ct (total)
Size:
10.1 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
26.82
Item in Stock
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ID:
532518
Weight:
3.59ct
Size:
10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
26.08
Item in Stock
More Options & Item Details
ID:
406888
Weight:
11.25ct
Size:
14 x 11.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
44.56
Item in Stock
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ID:
687138
Weight:
28.66ct
Size:
25 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
34.39
Item in Stock
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ID:
451289
Weight:
1.33ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.29
Item in Stock
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ID:
725618
Weight:
0.89ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
8.54
Item in Stock
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ID:
498112
Weight:
27.54ct (total)
Size:
20.3 x 12.6 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
37.80
Item in Stock
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ID:
655767
Weight:
0.90ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
21.60
Item in Stock
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ID:
595218
Weight:
4.47ct (total)
Size:
8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
59.00
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 -> 10
I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.
Posted By Stevee M. in January, 2025
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Overall Rating -> 10
It was easy to find what I wanted
Posted By Villian in December, 2024
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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 quality, package and info of your gems.
Posted By Diana in April, 2025
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Overall Rating -> 10
I love the product and the details about each of them.
Posted By Love It! in July, 2025
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Overall Rating -> 10
Muy serios y muy oportunos para el envo
Posted By Veronica in September, 2024
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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
love these guys been ordering since 2000 maybe
Posted By JHT in April, 2025
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