Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Actinolite Cat's Eye (55)
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ID:
658604
Weight:
16.09ct
Size:
15 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
23.56
Item in Stock
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ID:
505528
Weight:
6.37ct
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
53.15
Item in Stock
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ID:
722383
Weight:
4.75ct
Size:
17.4 x 10.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
17.10
Item in Stock
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ID:
466806
Weight:
0.56ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
40.66
Item in Stock
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ID:
501998
Weight:
1.74ct
Size:
10 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.78
Item in Stock
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ID:
498892
Weight:
2.31ct (total)
Size:
5.2 x 4.2 mm
Clarity:
VS-SI
Content:
4 pcs
Price:
$
304.92
Item in Stock
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ID:
721571
Weight:
0.68ct
Size:
6.4 x 4.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
32.64
Item in Stock
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ID:
387216
Weight:
5.79ct
Size:
17.9 x 9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
30.58
Item in Stock
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ID:
656666
Weight:
2.77ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.62
Item in Stock
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ID:
557777
Weight:
3.45ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.10
Item in Stock
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ID:
572189
Weight:
2.51ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
23.20
Item in Stock
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ID:
382688
Weight:
11.10ct
Size:
18 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
43.96
Item in Stock
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ID:
447502
Weight:
41.61ct
Size:
16.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
109.85
Item in Stock
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ID:
673216
Weight:
1.21ct
Size:
7.1 x 5.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
29.04
Item in Stock
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ID:
685474
Weight:
5.30ct
Size:
11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
7.63
Item in Stock
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ID:
722753
Weight:
22.05ct
Size:
25.8 x 14.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
185.22
Item in Stock
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ID:
365491
Weight:
1.67ct
Size:
8.6 x 5.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
48.96
Item in Stock
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ID:
499826
Weight:
4.01ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
33.68
Item in Stock
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ID:
553119
Weight:
1.15ct
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.91
Item in Stock
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ID:
499211
Weight:
2.13ct
Size:
12.5 x 4.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
421.74
Item in Stock
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ID:
636402
Weight:
8.98ct
Size:
13.7 x 10.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
26.29
Item in Stock
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ID:
699056
Weight:
3.11ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.12
Item in Stock
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ID:
601879
Weight:
14.98ct (total)
Size:
25.3 x 10.7 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
79.69
Item in Stock
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ID:
724144
Weight:
1.73ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.61
Item in Stock
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ID:
625503
Weight:
1.20ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
11.80
Item in Stock
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ID:
454075
Weight:
0.61ct
Size:
6 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
25.76
Item in Stock
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ID:
678396
Weight:
20.61ct (total)
Size:
29.7 x 12.7 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
24.73
Item in Stock
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ID:
620785
Weight:
3.92ct (total)
Size:
12.1 x 5.9 mm
Clarity:
VS
Content:
2 pcs
Price:
$
41.40
Item in Stock
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ID:
585383
Weight:
0.56ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
19.22
Item in Stock
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ID:
606866
Weight:
25.20ct (total)
Size:
19.7 x 10.6 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
39.25
Item in Stock
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ID:
382792
Weight:
25.34ct
Size:
23.3 x 17.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
50.17
Item in Stock
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ID:
435386
Weight:
13.63ct
Size:
19 x 14.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
44.62
Item in Stock
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ID:
673980
Weight:
10.67ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
153.49
Item in Stock
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ID:
711443
Weight:
3.01ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
60.11
Item in Stock
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ID:
672684
Weight:
1.17ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
28.08
Item in Stock
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ID:
655373
Weight:
4.58ct
Size:
11.8 x 9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
60.46
Item in Stock
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ID:
556530
Weight:
2.94ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
24.60
Item in Stock
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ID:
695898
Weight:
10.02ct
Size:
14.9 x 11.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
300.60
Item in Stock
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ID:
586422
Weight:
1.61ct
Size:
8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
106.26
Item in Stock
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ID:
549164
Weight:
2.12ct
Size:
8 x 8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
13.99
Item in Stock
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ID:
430163
Weight:
4.88ct
Size:
12.3 x 8.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
12.68
Item in Stock
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ID:
682981
Weight:
11.68ct
Size:
19 x 10.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
112.13
Item in Stock
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ID:
671551
Weight:
10.20ct
Size:
21.2 x 13.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
26.32
Item in Stock
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ID:
421929
Weight:
2.60ct (total)
Size:
6.5 x 5 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
137.28
Item in Stock
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ID:
586133
Weight:
18.57ct
Size:
20.8 x 19.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
122.57
Item in Stock
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ID:
718303
Weight:
0.02ct
Size:
2 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
533100
Weight:
1.43ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
41.41
Item in Stock
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ID:
346896
Weight:
1.51ct
Size:
16.7 x 3.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
43.85
Item in Stock
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ID:
370756
Weight:
21.62ct (total)
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
28.54
Item in Stock
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ID:
697846
Weight:
3.89ct (total)
Size:
7.1 x 6.3 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
23.34
Item in Stock
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ID:
400214
Weight:
3.44ct
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
11.35
Item in Stock
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ID:
705805
Weight:
0.76ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
6.38
Item in Stock
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ID:
449691
Weight:
6.64ct (total)
Size:
7.3 x 6.3 mm
Clarity:
Transparent
Content:
4 pcs
Price:
$
43.82
Item in Stock
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ID:
663088
Weight:
11.59ct (total)
Size:
20.4 x 13.6 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
8.21
Item in Stock
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ID:
484050
Weight:
37.17ct
Size:
27 x 20 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
73.61
Item in Stock
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ID:
715388
Weight:
1.64ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.74
Item in Stock
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ID:
662849
Weight:
1.71ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
32.83
Item in Stock
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ID:
504675
Weight:
2.59ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.25
Item in Stock
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ID:
602694
Weight:
3.25ct
Size:
12 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
30.04
Item in Stock
More Options & Item Details
ID:
721186
Weight:
1.10ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
9.24
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 -> 7
Excited to see
Posted By Ss in December, 2024
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Overall Rating -> 10
I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!
Posted By Ballpark in December, 2024
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Overall Rating -> 9
It was a good experience looking for and finding a nice amethyst stone
Posted By N/a in May, 2025
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Overall Rating -> 10
I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.
Posted By Desertchick in March, 2025
Source: Bizrate
Overall Rating -> 10
When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.
Posted By LeAnn in April, 2025
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Overall Rating -> 10
I always enjoy the selection and the unique cuts I can find here. I would love to see more hex cuts tho! Maybe some rose cuts too!
Posted By Blkfower83 in October, 2024
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Overall Rating -> 10
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Posted By Brave in October, 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
So far, my experience was great...Thanks
Posted By Kaydi in May, 2025
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