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:
595199
Weight:
3.41ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
90.02
Item in Stock
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ID:
526761
Weight:
0.83ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
8.76
Item in Stock
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ID:
635644
Weight:
1.22ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
26.83
Item in Stock
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ID:
692350
Weight:
13.19ct
Size:
16 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
110.80
Item in Stock
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ID:
718577
Weight:
7.48ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
28.05
Item in Stock
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ID:
688818
Weight:
4.34ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
23.90
Item in Stock
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ID:
439503
Weight:
2.19ct (total)
Size:
5.1 x 4.1 mm
Clarity:
VS
Content:
5 pcs
Price:
$
28.54
Item in Stock
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ID:
480133
Weight:
2.04ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
Translucent
Content:
4 pcs
Price:
$
18.85
Item in Stock
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ID:
411294
Weight:
3.65ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
108.74
Item in Stock
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ID:
436347
Weight:
1.84ct (total)
Size:
4.3 mm
Clarity:
VS
Content:
4 pcs
Price:
$
72.86
Item in Stock
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ID:
421922
Weight:
1.52ct (total)
Size:
6.2 x 4.3 mm
Clarity:
VS
Content:
3 pcs
Price:
$
80.26
Item in Stock
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ID:
519980
Weight:
29.63ct
Size:
18 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
34.81
Item in Stock
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ID:
721814
Weight:
7.56ct
Size:
25.9 x 9.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
27.22
Item in Stock
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ID:
721732
Weight:
43.24ct
Size:
32.3 x 23.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
51.89
Item in Stock
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ID:
567117
Weight:
3.69ct
Size:
11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
11.16
Item in Stock
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ID:
686471
Weight:
0.62ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
14.04
Item in Stock
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ID:
682021
Weight:
0.52ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
4.37
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
735252
Weight:
2.46ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
98.40
Item in Stock
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ID:
678370
Weight:
3.80ct
Size:
10 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
136.80
Item in Stock
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ID:
724730
Weight:
0.24ct
Size:
6.3 x 3.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
40.32
Item in Stock
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ID:
393667
Weight:
1.97ct (total)
Size:
2.9 x 1.9 mm
Clarity:
VS
Content:
30 pcs
Price:
$
143.03
Item in Stock
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ID:
570000
Weight:
2.30ct (total)
Size:
8.1 x 5.8 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
16.93
Item in Stock
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ID:
678677
Weight:
11.51ct
Size:
26.8 x 14.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
69.06
Item in Stock
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ID:
493257
Weight:
5.39ct
Size:
13.5 x 9.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
40.93
Item in Stock
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ID:
711025
Weight:
18.42ct
Size:
21.4 x 16.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
154.73
Item in Stock
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ID:
724492
Weight:
0.85ct
Size:
10 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.50
Item in Stock
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ID:
544477
Weight:
0.84ct
Size:
6.4 x 4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
22.18
Item in Stock
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ID:
503758
Weight:
5.00ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
46.20
Item in Stock
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ID:
376642
Weight:
3.94ct (total)
Size:
7.8 x 7 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
36.41
Item in Stock
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ID:
598296
Weight:
0.94ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
62.04
Item in Stock
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ID:
394834
Weight:
12.29ct
Size:
15 x 15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
48.67
Item in Stock
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ID:
688861
Weight:
1.03ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
9.89
Item in Stock
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ID:
501597
Weight:
2.87ct
Size:
18.5 x 4.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
94.72
Item in Stock
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ID:
486568
Weight:
19.10ct
Size:
31.6 x 8.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.61
Item in Stock
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ID:
526337
Weight:
3.83ct
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
36.05
Item in Stock
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ID:
534122
Weight:
1.54ct
Size:
8.1 x 6.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
14.23
Item in Stock
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ID:
528124
Weight:
1.93ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
20.38
Item in Stock
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ID:
552245
Weight:
3.02ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
27.90
Item in Stock
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ID:
618767
Weight:
25.78ct (total)
Size:
20 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
68.06
Item in Stock
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ID:
571932
Weight:
1.21ct (total)
Size:
8.1 x 4 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.78
Item in Stock
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ID:
465823
Weight:
9.07ct
Size:
14 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
17.96
Item in Stock
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ID:
539711
Weight:
2.10ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
41.00
Item in Stock
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ID:
163920
Weight:
50.54ct
Size:
34.3 x 26.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
56.71
Item in Stock
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ID:
435431
Weight:
5.06ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
33.40
Item in Stock
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ID:
608203
Weight:
2.22ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
73.26
Item in Stock
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ID:
742947
Weight:
2.08ct
Size:
8.6 x 7.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
291.20
Item in Stock
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ID:
736695
Weight:
2.53ct
Size:
10.3 x 9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
17.71
Item in Stock
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ID:
445943
Weight:
3.12ct
Size:
11.5 x 9.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
22.78
Item in Stock
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ID:
611862
Weight:
2.14ct (total)
Size:
7.1 x 6.2 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
50.51
Item in Stock
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ID:
691225
Weight:
0.77ct
Size:
5.3 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
46.20
Item in Stock
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ID:
699785
Weight:
35.34ct
Size:
28.6 x 19.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.08
Item in Stock
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ID:
599810
Weight:
2.82ct
Size:
9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
36.85
Item in Stock
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ID:
321842
Weight:
22.67ct
Size:
21.8 x 16.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
209.47
Item in Stock
More Options & Item Details
ID:
711791
Weight:
1.49ct
Size:
6.5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
29.75
Item in Stock
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ID:
532371
Weight:
7.15ct
Size:
12.5 x 10.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
51.91
Item in Stock
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ID:
699082
Weight:
1.07ct
Size:
7.5 x 5.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8.99
Item in Stock
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ID:
732558
Weight:
6.71ct
Size:
12.9 x 9.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
241.56
Item in Stock
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ID:
474579
Weight:
1.64ct
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
15.16
Item in Stock
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ID:
686519
Weight:
0.32ct
Size:
5 x 3 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
21.12
Item in Stock
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ID:
734999
Weight:
4.91ct
Size:
11 x 9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
29.46
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
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 -> 9
It is a good experience, it is easy to view the item, and easy to check out.
Posted By Neo in November, 2024
Source: Bizrate
Overall Rating -> 10
Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.
Posted By Jac in July, 2025
Source: Bizrate
Overall Rating -> 10
It was easy and to the point
Posted By Victorius in May, 2025
Source: Bizrate
Overall Rating -> 10
Very fast navigation and purchase, which is good. I need to strike while the iron is hot.
Posted By Tim G. in February, 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
Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.
Posted By Beman in September, 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 -> 9
I think therea's no problem
Posted By Napoleon in August, 2025
Source: Bizrate