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:
720156
Weight:
1.89ct
Size:
7.5 x 6 mm
Clarity:
VS
Content:
1 pc
Price:
$
181.92
Item in Stock
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ID:
458674
Weight:
1.43ct (total)
Size:
4.4 x 3.5 mm
Clarity:
VS
Content:
5 pcs
Price:
$
188.76
Item in Stock
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ID:
701486
Weight:
25.94ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
155.64
Item in Stock
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ID:
706384
Weight:
10.07ct
Size:
14 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
20.54
Item in Stock
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ID:
735822
Weight:
32.67ct
Size:
39.2 x 19.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
27.05
Item in Stock
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ID:
701057
Weight:
13.98ct
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
13.42
Item in Stock
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ID:
650503
Weight:
14.46ct
Size:
23.7 x 18 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
8.68
Item in Stock
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ID:
704917
Weight:
1.42ct
Size:
11.3 x 7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
42.60
Item in Stock
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ID:
399845
Weight:
3.18ct
Size:
8.5 x 8.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
156.86
Item in Stock
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ID:
672695
Weight:
1.87ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
44.88
Item in Stock
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ID:
712325
Weight:
9.59ct
Size:
16 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
25.55
Item in Stock
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ID:
586467
Weight:
36.38ct
Size:
33 x 25.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
21.61
Item in Stock
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ID:
638583
Weight:
1.94ct
Size:
8.5 x 6.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
11.64
Item in Stock
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ID:
677857
Weight:
0.20ct
Size:
2.8 x 2.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
120.00
Item in Stock
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ID:
349482
Weight:
1.23ct
Size:
7.3 x 6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
170.48
Item in Stock
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ID:
565102
Weight:
0.15ct (total)
Size:
2.8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
328.36
Item in Stock
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ID:
694685
Weight:
0.46ct
Size:
5.1 x 3.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
16.56
Item in Stock
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ID:
566956
Weight:
37.13ct
Size:
35 x 16.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
83.81
Item in Stock
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ID:
600554
Weight:
2.95ct
Size:
9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
38.56
Item in Stock
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ID:
544253
Weight:
1.50ct
Size:
8.4 x 8.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
11.20
Item in Stock
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ID:
678068
Weight:
10.42ct
Size:
21.8 x 16.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.88
Item in Stock
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ID:
690237
Weight:
66.20ct
Size:
39.1 x 26.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
66.00
Item in Stock
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ID:
710206
Weight:
1.17ct
Size:
11.1 x 5.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
3.41
Item in Stock
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ID:
384197
Weight:
20.90ct (total)
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
82.76
Item in Stock
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ID:
596883
Weight:
4.45ct (total)
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
6.55
Item in Stock
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ID:
522776
Weight:
12.19ct
Size:
18 x 13.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
96.54
Item in Stock
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ID:
656763
Weight:
0.90ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.12
Item in Stock
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ID:
454102
Weight:
1.24ct
Size:
12.7 x 3.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
52.38
Item in Stock
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ID:
453340
Weight:
1.64ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.16
Item in Stock
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ID:
718629
Weight:
6.96ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
31.32
Item in Stock
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ID:
411276
Weight:
3.31ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
89.65
Item in Stock
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ID:
645433
Weight:
1.49ct
Size:
9.1 x 3.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
21.49
Item in Stock
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ID:
708487
Weight:
2.06ct
Size:
7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
42.54
Item in Stock
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ID:
668869
Weight:
12.94ct
Size:
17.8 x 13.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
279.50
Item in Stock
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ID:
686792
Weight:
1.75ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Price:
$
16.80
Item in Stock
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ID:
528675
Weight:
22.53ct
Size:
20.2 x 16.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
59.48
Item in Stock
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ID:
450375
Weight:
13.81ct
Size:
18.4 x 10.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
3,645.84
Item in Stock
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ID:
724976
Weight:
4.85ct
Size:
9 x 9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
5.53
Item in Stock
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ID:
650581
Weight:
3.84ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
32.26
Item in Stock
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ID:
381799
Weight:
3.60ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
20 pcs
Price:
$
190.50
Item in Stock
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ID:
407963
Weight:
5.78ct
Size:
12 mm (calibrated)
Clarity:
VVS
Price:
$
13.67
Item in Stock
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ID:
682986
Weight:
9.27ct
Size:
18.3 x 9.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
88.99
Item in Stock
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ID:
696535
Weight:
11.04ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
19.87
Item in Stock
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ID:
603130
Weight:
2.68ct
Size:
8.5 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
176.88
Item in Stock
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ID:
679146
Weight:
15.66ct
Size:
18.4 x 14.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
93.96
Item in Stock
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ID:
363997
Weight:
17.32ct
Size:
25 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
34.30
Item in Stock
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ID:
408067
Weight:
2.58ct
Size:
9.7 x 7.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
85.14
Item in Stock
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ID:
639565
Weight:
15.45ct
Size:
19.6 x 13.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
129.78
Item in Stock
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ID:
686823
Weight:
6.38ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
7.66
Item in Stock
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ID:
712257
Weight:
17.22ct
Size:
23.5 x 13.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.31
Item in Stock
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ID:
488029
Weight:
1.79ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
47.14
Item in Stock
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ID:
712645
Weight:
2.42ct
Size:
10 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
6.44
Item in Stock
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ID:
572485
Weight:
2.92ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.98
Item in Stock
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ID:
568991
Weight:
0.92ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
8.50
Item in Stock
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ID:
539698
Weight:
1.75ct
Size:
7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
34.16
Item in Stock
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ID:
735779
Weight:
19.82ct
Size:
22.6 x 17.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
16.42
Item in Stock
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ID:
726156
Weight:
0.40ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
3.84
Item in Stock
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ID:
721732
Weight:
43.24ct
Size:
32.3 x 23.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
51.89
Item in Stock
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ID:
708079
Weight:
3.46ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.72
Item in Stock
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ID:
350519
Weight:
3.09ct (total)
Size:
3.2 x 3.2 mm
Clarity:
Transparent
Content:
20 pcs
Price:
$
70.57
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
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Posted By Aberabic in July, 2025
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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.
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Very fast navigation and purchase, which is good. I need to strike while the iron is hot.
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Overall Rating -> 10
Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site
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