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:
358204
Weight:
1.57ct
Size:
7.7 x 6.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.66
Item in Stock
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ID:
393987
Weight:
2.25ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
41.58
Item in Stock
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ID:
451175
Weight:
1.37ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.66
Item in Stock
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ID:
619765
Weight:
6.74ct
Size:
14 x 12 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
28.39
Item in Stock
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ID:
475574
Weight:
6.93ct
Size:
16 x 12 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
64.03
Item in Stock
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ID:
663123
Weight:
1.78ct
Size:
7 x 6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
10.68
Item in Stock
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ID:
716088
Weight:
2.87ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.55
Item in Stock
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ID:
662640
Weight:
2.14ct
Size:
8.3 x 6.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
51.36
Item in Stock
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ID:
384726
Weight:
7.35ct
Size:
25.2 x 12.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
66.26
Item in Stock
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ID:
744021
Weight:
13.59ct
Size:
26.5 x 11.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
815.40
Item in Stock
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ID:
712216
Weight:
0.78ct
Size:
6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
15.58
Item in Stock
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ID:
722819
Weight:
0.47ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
14.10
Item in Stock
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ID:
567444
Weight:
0.16ct (total)
Size:
2.8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
344.63
Item in Stock
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ID:
706637
Weight:
2.40ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.76
Item in Stock
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ID:
706423
Weight:
5.62ct
Size:
12.4 x 11.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
11.46
Item in Stock
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ID:
614743
Weight:
6.15ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
213.34
Item in Stock
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ID:
491903
Weight:
46.29ct (total)
Size:
25.5 x 12.2 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
54.38
Item in Stock
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ID:
733065
Weight:
0.57ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
4.79
Item in Stock
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ID:
539705
Weight:
2.04ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
39.83
Item in Stock
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ID:
717956
Weight:
0.60ct
Size:
5.2 x 4.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.00
Item in Stock
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ID:
324626
Weight:
6.21ct (total)
Size:
9.9 x 8.7 mm
Clarity:
Transparent/Translucent
Content:
2 pcs
Price:
$
20.48
Item in Stock
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ID:
692690
Weight:
37.66ct
Size:
30.8 x 23.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
22.60
Item in Stock
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ID:
660347
Weight:
1.16ct
Size:
7.5 x 5.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
27.84
Item in Stock
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ID:
492798
Weight:
4.51ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
32.62
Item in Stock
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ID:
733745
Weight:
3.56ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
32.17
Item in Stock
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ID:
706973
Weight:
2.06ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.94
Item in Stock
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ID:
622822
Weight:
2.46ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
41.76
Item in Stock
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ID:
706937
Weight:
2.43ct
Size:
9.1 x 8.5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
23.33
Item in Stock
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ID:
741913
Weight:
1.92ct
Size:
9.8 x 5 mm
Clarity:
VS
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
705968
Weight:
1.28ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.75
Item in Stock
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ID:
622555
Weight:
0.78ct
Size:
6.5 x 5 mm
Clarity:
VS
Content:
1 pc
Price:
$
16.40
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:
484394
Weight:
5.07ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
66.92
Item in Stock
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ID:
706716
Weight:
4.87ct (total)
Size:
9.3 x 7.3 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
11.69
Item in Stock
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ID:
684640
Weight:
0.43ct
Size:
4.6 x 3.8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
18.06
Item in Stock
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ID:
471443
Weight:
26.36ct
Size:
31.9 x 21.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
21.56
Item in Stock
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ID:
549124
Weight:
21.28ct
Size:
23.5 x 15.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
33.71
Item in Stock
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ID:
724964
Weight:
0.74ct
Size:
6.6 x 3.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
31.08
Item in Stock
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ID:
521572
Weight:
23.33ct
Size:
23.3 x 16.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
184.78
Item in Stock
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ID:
739564
Weight:
0.36ct
Size:
8 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
3.24
Item in Stock
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ID:
548533
Weight:
1.50ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
495.00
Item in Stock
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ID:
465772
Weight:
7.46ct
Size:
13 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
14.77
Item in Stock
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ID:
669027
Weight:
avg. 0.68 ct / each
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Price:
$
4.74
Item in Stock
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ID:
706824
Weight:
1.40ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
3.36
Item in Stock
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ID:
565517
Weight:
2.14ct
Size:
7 x 7 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
48.67
Item in Stock
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ID:
367156
Weight:
7.22ct
Size:
15.9 x 9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
49.08
Item in Stock
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ID:
714115
Weight:
0.52ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
15.60
Item in Stock
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ID:
674891
Weight:
11.95ct
Size:
17.3 x 15.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
30.83
Item in Stock
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ID:
743665
Weight:
1.30ct
Size:
6.6 x 6.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
156.00
Item in Stock
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ID:
560976
Weight:
0.91ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
8.41
Item in Stock
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ID:
621918
Weight:
21.30ct (total)
Size:
16 x 12 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
33.17
Item in Stock
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ID:
714187
Weight:
0.36ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
10.80
Item in Stock
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ID:
688695
Weight:
1.30ct
Size:
7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
7.16
Item in Stock
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ID:
474077
Weight:
33.51ct
Size:
16.5 x 14.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
132.70
Item in Stock
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ID:
606013
Weight:
3.08ct
Size:
12 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
40.66
Item in Stock
More Options & Item Details
ID:
394437
Weight:
4.28ct (total)
Size:
8.5 x 8.5 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
28.25
Item in Stock
More Options & Item Details
ID:
709097
Weight:
1.37ct
Size:
7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
28.30
Item in Stock
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ID:
658280
Weight:
16.69ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
20.03
Item in Stock
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ID:
745635
Weight:
2.06ct
Size:
8.5 x 7 mm
Clarity:
VS
Content:
1 pc
Price:
$
144.20
Item in Stock
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ID:
494885
Weight:
4.19ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
30.14
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 have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.
Posted By DNaber in October, 2025
Source: Bizrate
Overall Rating -> 10
Good. I ts very user friendly.
Posted By Shalini in June, 2025
Source: Bizrate
Overall Rating -> 10
I feel Gemselect is a trustworthy company to buy from
Posted By Becky in October, 2025
Source: Bizrate
Overall Rating -> 10
A pleasant experience and many choices to choose from
Posted By Krackenking in November, 2025
Source: Bizrate
Overall Rating -> 10
Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones
Posted By Edsor works in October, 2025
Source: Bizrate
Overall Rating -> 7
Okay thank you.
Posted By Bepc61 in March, 2025
Source: Bizrate
Overall Rating -> 10
No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!
Posted By Orphanboy in December, 2025
Source: Bizrate
Overall Rating -> 9
I did not have any problems
Posted By Clilrichard in January, 2025
Source: Bizrate
Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones.
.
Posted By Steven M. in February, 2025
Source: Bizrate