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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Clear All
ID:
430594
Weight:
6.58ct
Size:
14 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
17.11
Item in Stock
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ID:
435824
Weight:
11.39ct
Size:
16 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
37.30
Item in Stock
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ID:
427828
Weight:
2.45ct (total)
Size:
6.2 x 4.2 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
16.18
Item in Stock
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ID:
724907
Weight:
0.83ct
Size:
11.8 x 3.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
34.86
Item in Stock
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ID:
723287
Weight:
1.76ct
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
16.90
Item in Stock
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ID:
688975
Weight:
2.25ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.40
Item in Stock
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ID:
733428
Weight:
3.36ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.30
Item in Stock
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ID:
699532
Weight:
0.64ct
Size:
4.9 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
22.98
Item in Stock
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ID:
306819
Weight:
6.55ct (total)
Size:
11.7 x 7.5 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
43.24
Item in Stock
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ID:
465779
Weight:
7.40ct
Size:
13 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
14.65
Item in Stock
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ID:
546482
Weight:
1.51ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
11.96
Item in Stock
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ID:
605595
Weight:
58.09ct
Size:
31.9 x 25.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
36.04
Item in Stock
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ID:
718869
Weight:
0.65ct
Size:
5.2 x 4.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
11.70
Item in Stock
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ID:
686280
Weight:
6.17ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
7.40
Item in Stock
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ID:
514434
Weight:
3.67ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.55
Item in Stock
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ID:
600571
Weight:
55.34ct
Size:
39 x 23.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
41.63
Item in Stock
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ID:
719367
Weight:
0.80ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6.72
Item in Stock
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ID:
368085
Weight:
3.24ct (total)
Size:
7.5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
21.22
Item in Stock
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ID:
687664
Weight:
26.28ct
Size:
22.3 x 16.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
31.54
Item in Stock
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ID:
389491
Weight:
3.59ct (total)
Size:
7.9 x 6.9 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
23.70
Item in Stock
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ID:
622083
Weight:
2.15ct
Size:
8 x 8 mm (calibrated)
Clarity:
VS
Price:
$
19.87
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
601128
Weight:
4.30ct (total)
Size:
12.1 x 6 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
23.65
Item in Stock
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ID:
676330
Weight:
5.16ct
Size:
14 x 14 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
14.68
Item in Stock
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ID:
712819
Weight:
1.80ct
Size:
9.2 x 6.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
4.80
Item in Stock
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ID:
674616
Weight:
3.28ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.55
Item in Stock
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ID:
706932
Weight:
2.29ct
Size:
8.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
21.98
Item in Stock
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ID:
685382
Weight:
18.58ct
Size:
28.6 x 20.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.50
Item in Stock
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ID:
708323
Weight:
4.08ct
Size:
14.1 x 9.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
29.38
Item in Stock
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ID:
705834
Weight:
1.45ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.18
Item in Stock
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ID:
659975
Weight:
3.99ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
9.62
Item in Stock
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ID:
552531
Weight:
0.93ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Price:
$
8.59
Item in Stock
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ID:
647746
Weight:
1.04ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
27.46
Item in Stock
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ID:
471785
Weight:
19.52ct
Size:
17.3 x 14.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
2,576.64
Item in Stock
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ID:
389151
Weight:
1.27ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
83.82
Item in Stock
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ID:
463329
Weight:
3.28ct (total)
Size:
11.9 x 6 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
43.43
Item in Stock
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ID:
635646
Weight:
1.44ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
31.68
Item in Stock
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ID:
490601
Weight:
3.25ct (total)
Size:
5.5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
38.27
Item in Stock
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ID:
575207
Weight:
3.28ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
346.37
Item in Stock
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ID:
387512
Weight:
2.19ct (total)
Size:
4 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
194.48
Item in Stock
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ID:
680715
Weight:
2.47ct
Size:
10.7 x 7 mm
Clarity:
SI
Content:
1 pc
Price:
$
74.10
Item in Stock
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ID:
660568
Weight:
2.19ct
Size:
7 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.23
Item in Stock
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ID:
712095
Weight:
2.52ct
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
6.71
Item in Stock
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ID:
564231
Weight:
3.14ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
20.72
Item in Stock
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ID:
717119
Weight:
0.72ct
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
14.69
Item in Stock
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ID:
422888
Weight:
0.95ct
Size:
8.5 x 3.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
36.43
Item in Stock
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ID:
717123
Weight:
0.76ct
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
15.50
Item in Stock
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ID:
408269
Weight:
12.53ct
Size:
13 x 13 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
29.60
Item in Stock
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ID:
692968
Weight:
30.17ct
Size:
34.3 x 10.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
10.86
Item in Stock
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ID:
484126
Weight:
4.70ct
Size:
11.4 x 8.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
31.02
Item in Stock
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ID:
658688
Weight:
2.66ct
Size:
15.8 x 9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
9.58
Item in Stock
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ID:
551479
Weight:
3.02ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.28
Item in Stock
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ID:
685167
Weight:
2.03ct
Size:
8 x 8 mm (calibrated)
Clarity:
VS
Price:
$
19.49
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
718451
Weight:
0.09ct (total)
Size:
2.1 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
86.40
Item in Stock
More Options & Item Details
ID:
497209
Weight:
22.20ct
Size:
32.1 x 20.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
15.39
Item in Stock
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ID:
734967
Weight:
4.05ct
Size:
11 x 9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
20.25
Item in Stock
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ID:
463863
Weight:
8.88ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
17.58
Item in Stock
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ID:
367988
Weight:
6.11ct
Size:
14.8 x 8.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.21
Item in Stock
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ID:
695382
Weight:
29.52ct
Size:
31.7 x 23.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
35.42
Item in Stock
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ID:
393596
Weight:
5.88ct
Size:
11 x 11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
38.81
Item in Stock
More Options & Item Details
ID:
492600
Weight:
5.52ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
39.94
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
I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!
Posted By Leo in March, 2025
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Overall Rating -> 9
Very easy to navigate with a great selection.
Posted By Bar181 in August, 2025
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Overall Rating -> 10
It was easy to find what I wanted
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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 love the gems!
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Overall Rating -> 10
Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.
Posted By Darkstar in June, 2025
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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
Posted By Bern in October, 2024
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Overall Rating -> 10
It was easy and to the point
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Overall Rating -> 8
Loved the lot buy options
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