Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
387553
Weight:
4.31ct (total)
Size:
4.6 x 4.5 mm
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
28.45
Item in Stock
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ID:
582417
Weight:
16.10ct
Size:
21.1 x 15.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
23.17
Item in Stock
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ID:
701291
Weight:
17.27ct
Size:
25 x 10.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
103.62
Item in Stock
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ID:
460962
Weight:
4.37ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
40.38
Item in Stock
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ID:
645863
Weight:
13.67ct
Size:
20.1 x 12.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
42.65
Item in Stock
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ID:
673437
Weight:
10.24ct (total)
Size:
17.9 x 13.6 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
28.87
Item in Stock
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ID:
459962
Weight:
3.80ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.11
Item in Stock
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ID:
496768
Weight:
2.07ct
Size:
8.4 x 7.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
54.65
Item in Stock
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ID:
499386
Weight:
1.89ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
7.49
Item in Stock
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ID:
684868
Weight:
29.00ct
Size:
24.6 x 23.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
37.24
Item in Stock
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ID:
461071
Weight:
3.71ct
Size:
10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
34.28
Item in Stock
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ID:
693026
Weight:
25.86ct
Size:
35.2 x 9.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
9.31
Item in Stock
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ID:
477785
Weight:
4.88ct
Size:
14 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
34.27
Item in Stock
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ID:
381312
Weight:
1.80ct (total)
Size:
3.8 x 3.7 mm
Clarity:
VS
Content:
5 pcs
Price:
$
46.15
Item in Stock
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ID:
743169
Weight:
1.23ct
Size:
7.1 x 5.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
51.66
Item in Stock
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ID:
672882
Weight:
1.94ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
46.56
Item in Stock
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ID:
723260
Weight:
40.98ct
Size:
17 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
48.68
Item in Stock
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ID:
533974
Weight:
2.17ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Price:
$
17.18
Item in Stock
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ID:
575433
Weight:
2.98ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
86.54
Item in Stock
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ID:
713768
Weight:
0.86ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
14.45
Item in Stock
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ID:
497960
Weight:
22.79ct
Size:
20.2 x 14 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
25.26
Item in Stock
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ID:
343633
Weight:
30.15ct
Size:
42.7 x 15.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
59.70
Item in Stock
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ID:
472044
Weight:
33.53ct
Size:
29.8 x 19.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
11.80
Item in Stock
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ID:
492422
Weight:
11.90ct
Size:
19 x 14.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
44.77
Item in Stock
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ID:
638175
Weight:
0.31ct
Size:
4.7 x 3.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
31.99
Item in Stock
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ID:
385999
Weight:
3.05ct (total)
Size:
4.6 x 4.5 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
20.14
Item in Stock
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ID:
618057
Weight:
15.67ct (total)
Size:
18 x 13 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
37.61
Item in Stock
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ID:
721388
Weight:
0.50ct
Size:
8 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9.00
Item in Stock
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ID:
555417
Weight:
0.74ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
5.86
Item in Stock
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ID:
711075
Weight:
1.32ct
Size:
7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
26.35
Item in Stock
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ID:
460587
Weight:
0.76ct
Size:
7.7 x 4.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
80.26
Item in Stock
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ID:
261622
Weight:
3.05ct (total)
Size:
5.1 x 2.6 mm
Clarity:
VS
Content:
20 pcs
Price:
$
161.04
Item in Stock
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ID:
454359
Weight:
0.99ct
Size:
12.3 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.82
Item in Stock
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ID:
737541
Weight:
3.95ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
177.75
Item in Stock
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ID:
683054
Weight:
0.15ct
Size:
3.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
85.97
Item in Stock
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ID:
736762
Weight:
1.77ct
Size:
8 x 6 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
10.62
Item in Stock
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ID:
500851
Weight:
6.72ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
52.08
Item in Stock
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ID:
479509
Weight:
13.70ct
Size:
22.4 x 13.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
24.96
Item in Stock
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ID:
655529
Weight:
1.98ct
Size:
8 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
3.08
Item in Stock
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ID:
695590
Weight:
0.49ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
17.64
Item in Stock
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ID:
662014
Weight:
0.97ct
Size:
9 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
2.34
Item in Stock
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ID:
548265
Weight:
9.07ct
Size:
15.7 x 11.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
359.17
Item in Stock
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ID:
478842
Weight:
0.69ct
Size:
8.3 x 4.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
45.54
Item in Stock
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ID:
704544
Weight:
2.20ct
Size:
11.6 x 8.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
66.00
Item in Stock
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ID:
472149
Weight:
26.41ct (total)
Size:
22 x 13.7 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
52.30
Item in Stock
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ID:
387774
Weight:
3.25ct (total)
Size:
4.6 x 4.6 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
21.46
Item in Stock
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ID:
471125
Weight:
45.61ct
Size:
37.9 x 15.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
93.92
Item in Stock
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ID:
434692
Weight:
2.15ct
Size:
7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
79.46
Item in Stock
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ID:
664937
Weight:
1.00ct
Size:
7.7 x 5.5 mm
Clarity:
VVS-VS
Price:
$
10.80
Item in Stock
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ID:
348793
Weight:
40.50ct
Size:
36.2 x 24.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
53.46
Item in Stock
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ID:
450177
Weight:
7.02ct (total)
Size:
7.1 x 5.4 mm
Clarity:
Transparent
Content:
5 pcs
Price:
$
92.66
Item in Stock
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ID:
626899
Weight:
0.93ct
Size:
5.5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
18.82
Item in Stock
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ID:
626636
Weight:
11.28ct
Size:
23.9 x 16.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
59.11
Item in Stock
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ID:
662738
Weight:
1.34ct
Size:
7.3 x 6 mm
Clarity:
VS
Content:
1 pc
Price:
$
32.16
Item in Stock
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ID:
691069
Weight:
0.69ct
Size:
5 mm (calibrated)
Clarity:
SI-I1
Content:
1 pc
Price:
$
41.40
Item in Stock
More Options & Item Details
ID:
648256
Weight:
15.06ct
Size:
20.8 x 15.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
8.68
Item in Stock
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ID:
727063
Weight:
1.38ct
Size:
10 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
41.40
Item in Stock
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ID:
715078
Weight:
1.14ct
Size:
6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
2.95
Item in Stock
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ID:
530594
Weight:
3.57ct
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
32.99
Item in Stock
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ID:
727028
Weight:
0.80ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
14.40
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
Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.
Posted By Jac in July, 2025
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Overall Rating -> 9
It is a good experience, it is easy to view the item, and easy to check out.
Posted By Neo in November, 2024
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Overall Rating -> 10
I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.
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Overall Rating -> 10
I love the product and the details about each of them.
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Overall Rating -> 10
I was able to find what I was looking for
Posted By Lincolnpremier in January, 2025
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Overall Rating -> 9
I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.
Posted By Jewelry Quality Stones in July, 2025
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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
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Overall Rating -> 10
Great for buying gemstones, came with authenticity certs. Will buy again someday!
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Overall Rating -> 10
Site is easy to navigate and the variety is great and how often new products are added is also great.
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