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:
672457
Weight:
2.19ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
52.56
Item in Stock
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ID:
655933
Weight:
0.83ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
19.92
Item in Stock
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ID:
529059
Weight:
1.94ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
17.93
Item in Stock
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ID:
686517
Weight:
0.25ct
Size:
5.4 x 2.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
16.50
Item in Stock
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ID:
718608
Weight:
21.28ct
Size:
22.6 x 21.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
127.68
Item in Stock
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ID:
739551
Weight:
1.16ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
10.44
Item in Stock
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ID:
698584
Weight:
5.86ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
49.22
Item in Stock
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ID:
673094
Weight:
2.21ct
Size:
9.7 x 6.4 mm
Clarity:
SI
Content:
1 pc
Price:
$
53.04
Item in Stock
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ID:
650618
Weight:
6.89ct
Size:
27.1 x 9.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
29.18
Item in Stock
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ID:
567681
Weight:
1.39ct
Size:
5.4 x 5.4 mm
Clarity:
SI
Content:
1 pc
Price:
$
31.19
Item in Stock
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ID:
713390
Weight:
15.85ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
133.14
Item in Stock
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ID:
543845
Weight:
1.99ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.14
Item in Stock
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ID:
687104
Weight:
11.00ct
Size:
20.8 x 19.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
32.47
Item in Stock
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ID:
562892
Weight:
4.01ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
37.06
Item in Stock
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ID:
701104
Weight:
0.71ct
Size:
5.4 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
30.59
Item in Stock
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ID:
511081
Weight:
7.89ct (total)
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
52.07
Item in Stock
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ID:
650717
Weight:
1.98ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.63
Item in Stock
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ID:
273238
Weight:
22.81ct
Size:
20.3 x 19.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
60.22
Item in Stock
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ID:
479808
Weight:
3.51ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
216.42
Item in Stock
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ID:
724146
Weight:
1.63ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.65
Item in Stock
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ID:
724828
Weight:
10.27ct
Size:
14.1 x 13.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
11.71
Item in Stock
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ID:
700714
Weight:
0.73ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
43.80
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:
682825
Weight:
0.99ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
17.82
Item in Stock
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ID:
389152
Weight:
1.68ct
Size:
7.5 x 6.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
110.88
Item in Stock
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ID:
517812
Weight:
18.06ct
Size:
26.4 x 12.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
21.22
Item in Stock
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ID:
733431
Weight:
2.85ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.75
Item in Stock
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ID:
519925
Weight:
1.69ct
Size:
8 x 6.5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
33.47
Item in Stock
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ID:
686711
Weight:
9.74ct (total)
Size:
15.8 x 14.8 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
28.75
Item in Stock
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ID:
390928
Weight:
1.84ct
Size:
8.3 x 6.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
66.04
Item in Stock
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ID:
392983
Weight:
7.34ct (total)
Size:
12 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
48.44
Item in Stock
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ID:
707148
Weight:
1.11ct
Size:
9.4 x 4.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
2.66
Item in Stock
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ID:
656157
Weight:
1.45ct
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.80
Item in Stock
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ID:
426559
Weight:
9.59ct (total)
Size:
10 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
44.30
Item in Stock
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ID:
457700
Weight:
0.82ct
Size:
8 x 5.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
86.59
Item in Stock
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ID:
706476
Weight:
16.41ct
Size:
16 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
33.48
Item in Stock
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ID:
557818
Weight:
4.47ct
Size:
10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
47.38
Item in Stock
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ID:
738770
Weight:
0.26ct
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
13.00
Item in Stock
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ID:
714200
Weight:
3.53ct
Size:
11 x 11 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
190.62
Item in Stock
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ID:
672696
Weight:
1.36ct
Size:
7.5 x 6.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
32.64
Item in Stock
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ID:
542110
Weight:
1.33ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.54
Item in Stock
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ID:
612262
Weight:
0.55ct
Size:
4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.75
Item in Stock
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ID:
718459
Weight:
0.62ct
Size:
5 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
18.60
Item in Stock
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ID:
737501
Weight:
1.66ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
41.50
Item in Stock
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ID:
672475
Weight:
27.98ct
Size:
32.8 x 19.3 mm
Clarity:
Translucent
Price:
$
33.58
Item in Stock
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ID:
529127
Weight:
20.70ct
Size:
29.9 x 9.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
13.67
Item in Stock
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ID:
683142
Weight:
0.55ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
4.62
Item in Stock
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ID:
724908
Weight:
0.59ct
Size:
5.6 x 3.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
24.78
Item in Stock
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ID:
697646
Weight:
18.92ct
Size:
27.1 x 13 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.94
Item in Stock
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ID:
678342
Weight:
3.01ct
Size:
11.1 x 7.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
7.22
Item in Stock
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ID:
745562
Weight:
4.44ct
Size:
10.9 x 8.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
222.00
Item in Stock
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ID:
660398
Weight:
1.51ct
Size:
6 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
3.65
Item in Stock
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ID:
686309
Weight:
0.17ct
Size:
4.1 x 2.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
11.22
Item in Stock
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ID:
448491
Weight:
1197.38ct
Size:
52.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
718.43
Item in Stock
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ID:
467879
Weight:
5.96ct (total)
Size:
3.2 mm
Clarity:
Transparent
Content:
30 pcs
Price:
$
39.34
Item in Stock
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ID:
650049
Weight:
0.88ct (total)
Size:
5.2 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
7.39
Item in Stock
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ID:
574848
Weight:
7.28ct
Size:
15.2 x 10.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
65.92
Item in Stock
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ID:
656568
Weight:
0.65ct
Size:
6.7 x 4.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.92
Item in Stock
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ID:
430046
Weight:
3.28ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
3 pcs
Price:
$
64.94
Item in Stock
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ID:
499254
Weight:
1.90ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.10
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
excellent deals-excellent service-fair prices
Posted By JD in April, 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
The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.
Posted By Jen in December, 2025
Source: Bizrate
Overall Rating -> 10
Very good
Hoping you will increase your inventory especially in the 6mm
Thanks
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 10
I love the quality, package and info of your gems.
Posted By Diana in April, 2025
Source: Bizrate
Overall Rating -> 10
Great selection of gems at a reasonable price
Posted By Curt in July, 2025
Source: Bizrate
Overall Rating -> 10
Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.
Posted By Sal in July, 2025
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Overall Rating -> 8
Good prices
Posted By TRM in October, 2025
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Overall Rating -> 10
I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.
Posted By Bryan De David in April, 2025
Source: Bizrate