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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ID:
692142
Weight:
0.73ct
Size:
5.2 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
43.80
Item in Stock
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ID:
698511
Weight:
46.21ct
Size:
35.2 x 21.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
55.45
Item in Stock
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ID:
594179
Weight:
0.93ct
Size:
5 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
22.09
Item in Stock
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ID:
713874
Weight:
2.15ct (total)
Size:
8.3 x 6.4 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
18.06
Item in Stock
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ID:
462935
Weight:
2.10ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
69.96
Item in Stock
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ID:
382693
Weight:
11.67ct
Size:
18 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
23.10
Item in Stock
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ID:
715081
Weight:
6.22ct
Size:
11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
16.13
Item in Stock
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ID:
711845
Weight:
0.40ct
Size:
6 x 4 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
1.07
Item in Stock
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ID:
639068
Weight:
1.00ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.08
Item in Stock
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ID:
605884
Weight:
2.11ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.57
Item in Stock
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ID:
454412
Weight:
0.86ct
Size:
8.9 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.32
Item in Stock
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ID:
575966
Weight:
12.89ct (total)
Size:
17.9 x 11.8 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
35.90
Item in Stock
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ID:
455390
Weight:
1.69ct
Size:
9.7 x 4.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.61
Item in Stock
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ID:
714480
Weight:
0.31ct
Size:
4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
16.74
Item in Stock
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ID:
636436
Weight:
1.46ct
Size:
7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
38.54
Item in Stock
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ID:
684236
Weight:
2.43ct (total)
Size:
6 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
3.50
Item in Stock
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ID:
738681
Weight:
0.21ct
Size:
4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.50
Item in Stock
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ID:
739543
Weight:
0.48ct
Size:
8 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
4.32
Item in Stock
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ID:
435680
Weight:
6.12ct
Size:
14.8 x 10.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
20.04
Item in Stock
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ID:
635851
Weight:
2.37ct
Size:
9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
62.57
Item in Stock
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ID:
736715
Weight:
17.19ct
Size:
19.6 x 17.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.24
Item in Stock
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ID:
605078
Weight:
5.08ct
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
67.06
Item in Stock
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ID:
547760
Weight:
1.78ct
Size:
7 x 7 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
36.06
Item in Stock
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ID:
344912
Weight:
22.80ct
Size:
30.9 x 20 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
383.04
Item in Stock
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ID:
602695
Weight:
3.31ct
Size:
12 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
30.59
Item in Stock
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ID:
708418
Weight:
3.45ct
Size:
14 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
104.50
Item in Stock
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ID:
543731
Weight:
0.98ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.06
Item in Stock
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ID:
744406
Weight:
1.61ct
Size:
7.7 x 6.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
225.40
Item in Stock
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ID:
539315
Weight:
1.91ct
Size:
7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
37.30
Item in Stock
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ID:
726944
Weight:
0.61ct
Size:
7.6 x 5.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
18.30
Item in Stock
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ID:
715355
Weight:
0.76ct
Size:
8.1 x 4.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
48.34
Item in Stock
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ID:
478269
Weight:
9.65ct
Size:
18 x 13 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
88.40
Item in Stock
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ID:
639872
Weight:
0.54ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.51
Item in Stock
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ID:
492756
Weight:
4.97ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.95
Item in Stock
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ID:
737397
Weight:
2.29ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
103.05
Item in Stock
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ID:
461629
Weight:
20.59ct
Size:
22.2 x 16.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
32.62
Item in Stock
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ID:
463483
Weight:
1.40ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.72
Item in Stock
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ID:
679340
Weight:
avg. 1.79 ct / each
Size:
8 mm (calibrated)
Clarity:
Opaque
Price:
$
8.94
Item in Stock
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Select
1
2
3
4
5
6
7
8
pcs
ID:
389142
Weight:
0.66ct
Size:
6.4 x 4.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
28.40
Item in Stock
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ID:
743987
Weight:
1.85ct
Size:
8.2 x 6.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
77.70
Item in Stock
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ID:
464420
Weight:
4.51ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
41.68
Item in Stock
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ID:
385585
Weight:
2.97ct (total)
Size:
4.6 x 4.5 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
19.61
Item in Stock
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ID:
686802
Weight:
1.06ct (total)
Size:
6 x 4.2 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
22.90
Item in Stock
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ID:
687583
Weight:
11.44ct (total)
Size:
11 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
33.49
Item in Stock
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ID:
595270
Weight:
15.32ct
Size:
21 x 14.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
55.15
Item in Stock
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ID:
674625
Weight:
16.50ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
42.58
Item in Stock
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ID:
475880
Weight:
6.37ct (total)
Size:
10 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
44.74
Item in Stock
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ID:
332930
Weight:
18.98ct
Size:
18 x 13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
30.07
Item in Stock
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ID:
454318
Weight:
0.71ct
Size:
8.9 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.99
Item in Stock
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ID:
734712
Weight:
48.61ct
Size:
24.1 x 23.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
466.66
Item in Stock
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ID:
678878
Weight:
9.92ct
Size:
17.4 x 15.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
59.52
Item in Stock
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ID:
471998
Weight:
8.97ct
Size:
13 x 11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
2,368.08
Item in Stock
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ID:
700720
Weight:
5.14ct
Size:
9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
4.93
Item in Stock
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ID:
454097
Weight:
1.14ct
Size:
9.6 x 4.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
48.16
Item in Stock
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ID:
394925
Weight:
5.34ct
Size:
11 x 11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
35.24
Item in Stock
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ID:
521698
Weight:
2.98ct
Size:
9.6 x 8.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
70.80
Item in Stock
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ID:
619149
Weight:
7.52ct
Size:
13 x 11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
99.26
Item in Stock
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ID:
734819
Weight:
3.12ct
Size:
8 x 6 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
18.72
Item in Stock
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ID:
564604
Weight:
0.25ct
Size:
4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
549.89
Item in Stock
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ID:
711469
Weight:
33.10ct
Size:
25.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
88.18
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
I love the product and the details about each of them.
Posted By Love It! in July, 2025
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Overall Rating -> 10
went well
Posted By Doug in May, 2025
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Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 2025
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Overall Rating -> 10
Very large selection from affordable to high end I will be coming back to shop again!
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Overall Rating -> 10
Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.
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Overall Rating -> 10
love these guys been ordering since 2000 maybe
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Overall Rating -> 10
It was easy and to the point
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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
I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...
Posted By RED in January, 2025
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