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:
618963
Weight:
4.98ct
Size:
11.5 x 11.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
25.18
Item in Stock
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ID:
573269
Weight:
avg. 0.26 ct / each
Size:
6.1 x 3.1 mm
Clarity:
VS
Price:
$
2.25
Item in Stock
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Select
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134
pcs
ID:
338684
Weight:
1.22ct
Size:
6.8 x 6.7 mm
Clarity:
SI
Content:
1 pc
Price:
$
66.83
Item in Stock
More Options & Item Details
ID:
478183
Weight:
9.43ct
Size:
18 x 13 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
86.38
Item in Stock
More Options & Item Details
ID:
486205
Weight:
5.84ct
Size:
13.7 x 10.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
49.06
Item in Stock
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ID:
435380
Weight:
4.09ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
29.45
Item in Stock
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ID:
391986
Weight:
49.39ct
Size:
27 x 20 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
130.39
Item in Stock
More Options & Item Details
ID:
478618
Weight:
0.75ct
Size:
6.5 x 4.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.72
Item in Stock
More Options & Item Details
ID:
615756
Weight:
2.62ct (total)
Size:
7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
27.67
Item in Stock
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ID:
408264
Weight:
11.64ct
Size:
14 x 14 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.50
Item in Stock
More Options & Item Details
ID:
447843
Weight:
1.10ct
Size:
7.3 x 5.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
698.90
Item in Stock
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ID:
366569
Weight:
1.08ct
Size:
7.8 x 5.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
151.64
Item in Stock
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ID:
606862
Weight:
25.48ct (total)
Size:
19.6 x 12.8 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
39.70
Item in Stock
More Options & Item Details
ID:
483563
Weight:
1.40ct
Size:
7.1 x 6.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
120.12
Item in Stock
More Options & Item Details
ID:
466173
Weight:
3.43ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
36.22
Item in Stock
More Options & Item Details
ID:
477457
Weight:
3.15ct (total)
Size:
6 mm (calibrated)
Clarity:
Translucent
Content:
4 pcs
Price:
$
88.61
Item in Stock
More Options & Item Details
ID:
645956
Weight:
15.18ct
Size:
23 x 16.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
8.56
Item in Stock
More Options & Item Details
ID:
385927
Weight:
7.34ct
Size:
14.7 x 11.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
467.00
Item in Stock
More Options & Item Details
ID:
713404
Weight:
1.22ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
10.25
Item in Stock
More Options & Item Details
ID:
427573
Weight:
2.56ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
16.90
Item in Stock
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ID:
371146
Weight:
10.07ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
18.72
Item in Stock
More Options & Item Details
ID:
512926
Weight:
1.87ct
Size:
8.1 x 6.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
40.46
Item in Stock
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ID:
451060
Weight:
1.59ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.69
Item in Stock
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ID:
741922
Weight:
1.82ct
Size:
10.1 x 5.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.20
Item in Stock
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ID:
549169
Weight:
3.75ct
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
24.76
Item in Stock
More Options & Item Details
ID:
598887
Weight:
5.59ct
Size:
12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.35
Item in Stock
More Options & Item Details
ID:
359877
Weight:
21.72ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
57.34
Item in Stock
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ID:
431475
Weight:
1.70ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
17.93
Item in Stock
More Options & Item Details
ID:
659547
Weight:
1.17ct
Size:
6 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
2.81
Item in Stock
More Options & Item Details
ID:
551165
Weight:
2.62ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Price:
$
24.20
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
539004
Weight:
4.13ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
38.16
Item in Stock
More Options & Item Details
ID:
520558
Weight:
10.12ct (total)
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
93.50
Item in Stock
More Options & Item Details
ID:
663348
Weight:
26.19ct (total)
Size:
25.7 x 14.1 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
18.54
Item in Stock
More Options & Item Details
ID:
453754
Weight:
3.68ct
Size:
11.2 x 8.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.01
Item in Stock
More Options & Item Details
ID:
572936
Weight:
1.05ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
27.72
Item in Stock
More Options & Item Details
ID:
654587
Weight:
2.78ct
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
23.35
Item in Stock
More Options & Item Details
ID:
724419
Weight:
0.54ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
16.20
Item in Stock
More Options & Item Details
ID:
634910
Weight:
4.64ct
Size:
12 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
23.83
Item in Stock
More Options & Item Details
ID:
721395
Weight:
0.61ct
Size:
8 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.98
Item in Stock
More Options & Item Details
ID:
456621
Weight:
1.74ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
16.08
Item in Stock
More Options & Item Details
ID:
489424
Weight:
3.17ct (total)
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
57.06
Item in Stock
More Options & Item Details
ID:
707745
Weight:
5.71ct
Size:
12.7 x 12.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
41.11
Item in Stock
More Options & Item Details
ID:
572776
Weight:
0.76ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
30.10
Item in Stock
More Options & Item Details
ID:
735194
Weight:
2.13ct
Size:
8.3 x 6.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
102.24
Item in Stock
More Options & Item Details
ID:
671996
Weight:
0.80ct
Size:
7.8 x 5.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
19.20
Item in Stock
More Options & Item Details
ID:
494442
Weight:
1.61ct
Size:
12.1 x 6.1 mm
Clarity:
VS
Price:
$
12.76
Item in Stock
More Options & Item Details
Select
1
2
3
pcs 0 in Cart
ID:
688258
Weight:
0.37ct
Size:
4.8 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
24.42
Item in Stock
More Options & Item Details
ID:
499678
Weight:
1.43ct
Size:
7.5 x 5.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
5.66
Item in Stock
More Options & Item Details
ID:
517464
Weight:
21.12ct (total)
Size:
20.4 x 10.1 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
24.82
Item in Stock
More Options & Item Details
ID:
621739
Weight:
2.85ct
Size:
9.1 x 7.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
40.36
Item in Stock
More Options & Item Details
ID:
497509
Weight:
2.48ct
Size:
9.2 x 7.4 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
65.47
Item in Stock
More Options & Item Details
ID:
435426
Weight:
8.58ct
Size:
15 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
28.09
Item in Stock
More Options & Item Details
ID:
475338
Weight:
5.49ct
Size:
16.4 x 9.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
76.02
Item in Stock
More Options & Item Details
ID:
668900
Weight:
7.73ct
Size:
19.1 x 10.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
166.97
Item in Stock
More Options & Item Details
ID:
598622
Weight:
1.43ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
28.32
Item in Stock
More Options & Item Details
ID:
321845
Weight:
22.54ct
Size:
24.8 x 20 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
208.27
Item in Stock
More Options & Item Details
ID:
716083
Weight:
2.96ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.42
Item in Stock
More Options & Item Details
ID:
739333
Weight:
0.27ct
Size:
4.5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
13.50
Item in Stock
More Options & Item Details
ID:
737152
Weight:
4.86ct
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.30
Item in Stock
More Options & Item Details
ID:
545072
Weight:
1.46ct (total)
Size:
6.5 x 4.3 mm
Clarity:
I1
Content:
2 pcs
Price:
$
38.54
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
Muy serios y muy oportunos para el envo
Posted By Veronica in September, 2024
Source: Bizrate
Overall Rating -> 10
the selection is good as are the prices
Posted By Old man in August, 2025
Source: Bizrate
Overall Rating -> 10
So far, my experience was great...Thanks
Posted By Kaydi in May, 2025
Source: Bizrate
Overall Rating -> 10
The stones are very nice.
Posted By Mvk in August, 2025
Source: Bizrate
Overall Rating -> 9
I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.
Posted By Jezzi in June, 2025
Source: Bizrate
Overall Rating -> 10
Helpselect accomplished all personal growth goals
Posted By Mike in October, 2024
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
Overall Rating -> 10
I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!
Posted By Ballpark in December, 2024
Source: Bizrate
Overall Rating -> 10
I love the product and the details about each of them.
Posted By Love It! in July, 2025
Source: Bizrate