Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Actinolite Cat's Eye (54)
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Clear All
ID:
436953
Weight:
1.43ct
Size:
6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.75
Item in Stock
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ID:
460492
Weight:
3.38ct
Size:
13 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
31.24
Item in Stock
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ID:
567425
Weight:
0.18ct (total)
Size:
2.8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
387.70
Item in Stock
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ID:
659874
Weight:
2.22ct
Size:
7 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
5.35
Item in Stock
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ID:
474372
Weight:
4.43ct
Size:
19.3 x 12.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.28
Item in Stock
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ID:
579545
Weight:
1.83ct
Size:
7.6 x 7.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
25.37
Item in Stock
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ID:
377592
Weight:
21.45ct (total)
Size:
18.2 x 12 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
141.58
Item in Stock
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ID:
693052
Weight:
34.49ct
Size:
41.2 x 10.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.42
Item in Stock
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ID:
705225
Weight:
0.33ct
Size:
4 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
13.46
Item in Stock
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ID:
479428
Weight:
2.76ct (total)
Size:
10.1 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
29.15
Item in Stock
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ID:
739532
Weight:
0.37ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
3.33
Item in Stock
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ID:
391963
Weight:
9.98ct
Size:
22.7 x 12.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.76
Item in Stock
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ID:
719346
Weight:
4.79ct
Size:
9.7 x 8.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
143.70
Item in Stock
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ID:
727850
Weight:
1.02ct
Size:
6.4 x 5.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
6.12
Item in Stock
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ID:
724421
Weight:
0.50ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
15.00
Item in Stock
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ID:
735000
Weight:
5.32ct
Size:
11 x 9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
31.92
Item in Stock
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ID:
745189
Weight:
4.19ct
Size:
10.4 x 9.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
209.50
Item in Stock
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ID:
605804
Weight:
25.96ct
Size:
22.8 x 18.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
239.87
Item in Stock
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ID:
579382
Weight:
11.51ct
Size:
15 x 15 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.26
Item in Stock
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ID:
387886
Weight:
2.61ct (total)
Size:
4.5 x 4.5 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
17.23
Item in Stock
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ID:
413528
Weight:
3.84ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.34
Item in Stock
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ID:
672697
Weight:
17.57ct
Size:
30.8 x 14.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
21.08
Item in Stock
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ID:
398595
Weight:
1.42ct
Size:
9.4 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
89.12
Item in Stock
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ID:
544827
Weight:
0.81ct
Size:
7.7 x 4.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.25
Item in Stock
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ID:
350298
Weight:
1.83ct
Size:
15.5 x 4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
53.15
Item in Stock
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ID:
552999
Weight:
7.50ct (total)
Size:
9 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
39.60
Item in Stock
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ID:
408703
Weight:
3.74ct
Size:
12.5 x 7.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.22
Item in Stock
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ID:
605852
Weight:
10.28ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
15.88
Item in Stock
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ID:
518704
Weight:
2.87ct
Size:
8.5 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
18.95
Item in Stock
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ID:
392390
Weight:
8.87ct
Size:
13 x 13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
53.22
Item in Stock
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ID:
708435
Weight:
1.59ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
32.83
Item in Stock
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ID:
737057
Weight:
30.97ct
Size:
29.8 x 20.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
29.11
Item in Stock
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ID:
414599
Weight:
7.57ct
Size:
11.5 x 11.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
45.42
Item in Stock
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ID:
547733
Weight:
8.66ct
Size:
14.7 x 12.1 mm
Clarity:
I1
Content:
1 pc
Price:
$
342.94
Item in Stock
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ID:
654796
Weight:
4.51ct
Size:
13 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
59.53
Item in Stock
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ID:
648014
Weight:
3.15ct
Size:
13 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
26.46
Item in Stock
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ID:
558213
Weight:
3.80ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
28.74
Item in Stock
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ID:
715789
Weight:
0.91ct
Size:
10.1 x 3.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
57.88
Item in Stock
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ID:
528910
Weight:
1.24ct
Size:
8.5 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
108.02
Item in Stock
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ID:
473771
Weight:
2.85ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
37.62
Item in Stock
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ID:
736671
Weight:
14.82ct
Size:
21.1 x 15.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
20.90
Item in Stock
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ID:
533395
Weight:
1.60ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Price:
$
12.74
Item in Stock
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Select
1
2
3
4
5
pcs 0 in Cart
ID:
688635
Weight:
1.49ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
14.30
Item in Stock
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ID:
728016
Weight:
2.70ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.48
Item in Stock
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ID:
548388
Weight:
14.10ct (total)
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
52.85
Item in Stock
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ID:
472126
Weight:
13.81ct
Size:
17.8 x 14.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
127.61
Item in Stock
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ID:
684487
Weight:
20.50ct
Size:
28.6 x 18.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
20.42
Item in Stock
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ID:
650882
Weight:
21.38ct
Size:
26.1 x 18 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
11.53
Item in Stock
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ID:
669729
Weight:
39.60ct
Size:
27.3 x 18.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
118.80
Item in Stock
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ID:
662165
Weight:
5.13ct
Size:
19.1 x 10.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
13.34
Item in Stock
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ID:
718226
Weight:
1.60ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
48.00
Item in Stock
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ID:
721154
Weight:
0.54ct
Size:
8 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
4.54
Item in Stock
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ID:
732986
Weight:
0.69ct
Size:
5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.56
Item in Stock
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ID:
450248
Weight:
1.29ct
Size:
7.1 x 5.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
17.03
Item in Stock
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ID:
367839
Weight:
4.70ct
Size:
12.9 x 8.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.70
Item in Stock
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ID:
348805
Weight:
32.44ct
Size:
29.9 x 23.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
42.82
Item in Stock
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ID:
716105
Weight:
2.93ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
28.13
Item in Stock
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ID:
494211
Weight:
4.37ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
31.32
Item in Stock
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ID:
710787
Weight:
29.36ct
Size:
23.1 x 18 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
52.85
Item in Stock
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ID:
456695
Weight:
1.82ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
16.81
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
Enjoyed shopping.
Posted By Chris in March, 2025
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Overall Rating -> 10
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Posted By Keeto in July, 2025
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Overall Rating -> 8
First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.
Posted By Salvo in July, 2025
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Overall Rating -> 10
the selection is good as are the prices
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I did not have any problems
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Overall Rating -> 10
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Overall Rating -> 10
Loved everything. High quality, quick shipping, and authentication included.
Posted By Chris in March, 2025
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Overall Rating -> 10
Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.
Posted By Sina in April, 2025
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Overall Rating -> 10
It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.
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