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:
428010
Weight:
27.33ct
Size:
35.7 x 13 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.17
Item in Stock
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ID:
673471
Weight:
11.10ct
Size:
15.2 x 13 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
66.60
Item in Stock
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ID:
548019
Weight:
1.28ct
Size:
6 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
25.94
Item in Stock
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ID:
540927
Weight:
3.52ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
23.23
Item in Stock
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ID:
533106
Weight:
1.86ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
40.81
Item in Stock
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ID:
389994
Weight:
20.73ct
Size:
24.8 x 16.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
49.75
Item in Stock
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ID:
455046
Weight:
33.44ct (total)
Size:
22.4 x 13.8 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
44.14
Item in Stock
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ID:
688850
Weight:
1.46ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.02
Item in Stock
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ID:
694390
Weight:
22.38ct
Size:
25.9 x 15.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.17
Item in Stock
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ID:
651830
Weight:
9.32ct
Size:
14 x 14 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
28.97
Item in Stock
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ID:
745405
Weight:
17.42ct
Size:
20 x 15 mm (calibrated)
Clarity:
IF
Content:
1 pc
Price:
$
139.36
Item in Stock
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ID:
599849
Weight:
34.78ct
Size:
32.4 x 21.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
26.16
Item in Stock
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ID:
729881
Weight:
1.65ct
Size:
8.4 x 7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
277.20
Item in Stock
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ID:
737410
Weight:
2.30ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
103.50
Item in Stock
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ID:
685646
Weight:
6.08ct
Size:
17.6 x 10.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
7.81
Item in Stock
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ID:
416058
Weight:
1.32ct
Size:
21.3 x 3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.82
Item in Stock
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ID:
727822
Weight:
1.23ct
Size:
7.1 x 5.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
42.72
Item in Stock
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ID:
368415
Weight:
2.56ct
Size:
9.4 x 7.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
16.76
Item in Stock
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ID:
605615
Weight:
5.99ct
Size:
12 x 12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
79.07
Item in Stock
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ID:
352666
Weight:
5.52ct
Size:
16.2 x 8.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
51.00
Item in Stock
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ID:
724739
Weight:
0.96ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
673276
Weight:
22.21ct
Size:
24.6 x 19.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
26.65
Item in Stock
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ID:
473418
Weight:
11.84ct
Size:
18 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
31.26
Item in Stock
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ID:
670438
Weight:
0.39ct
Size:
3.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
12.96
Item in Stock
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ID:
568983
Weight:
0.84ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
7.76
Item in Stock
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ID:
688256
Weight:
0.42ct
Size:
5.7 x 4 mm
Clarity:
VS
Content:
1 pc
Price:
$
27.72
Item in Stock
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ID:
594616
Weight:
2.33ct
Size:
9.8 x 7.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
55.36
Item in Stock
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ID:
566427
Weight:
2.20ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
50.04
Item in Stock
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ID:
563787
Weight:
1.04ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
15.84
Item in Stock
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ID:
548384
Weight:
14.77ct (total)
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
55.38
Item in Stock
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ID:
357381
Weight:
4.06ct (total)
Size:
5.5 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
192.44
Item in Stock
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ID:
454311
Weight:
0.76ct
Size:
11.6 x 3.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
32.10
Item in Stock
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ID:
450106
Weight:
2.28ct (total)
Size:
6.9 x 5.3 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
30.10
Item in Stock
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ID:
726022
Weight:
0.66ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
6.34
Item in Stock
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ID:
639444
Weight:
2.40ct
Size:
8.5 x 6.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
14.40
Item in Stock
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ID:
739006
Weight:
0.18ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
9.00
Item in Stock
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ID:
712819
Weight:
1.80ct
Size:
9.2 x 6.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
4.80
Item in Stock
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ID:
699246
Weight:
0.94ct
Size:
6.5 x 5.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
5.64
Item in Stock
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ID:
688369
Weight:
0.19ct
Size:
3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
9.12
Item in Stock
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ID:
390630
Weight:
1.68ct (total)
Size:
5.1 x 3.1 mm
Clarity:
VS
Content:
6 pcs
Price:
$
108.13
Item in Stock
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ID:
564569
Weight:
0.22ct (total)
Size:
3.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
483.90
Item in Stock
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ID:
689115
Weight:
1.79ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
9.86
Item in Stock
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ID:
523054
Weight:
51.41ct
Size:
26.3 x 21.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
111.29
Item in Stock
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ID:
655077
Weight:
6.81ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
16.34
Item in Stock
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ID:
584131
Weight:
7.09ct
Size:
13.1 x 11.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
67.01
Item in Stock
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ID:
387436
Weight:
3.12ct (total)
Size:
4.6 x 4.6 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
20.59
Item in Stock
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ID:
515835
Weight:
1.87ct
Size:
8.6 x 6.9 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
41.12
Item in Stock
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ID:
664930
Weight:
2.22ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
18.65
Item in Stock
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ID:
460418
Weight:
3.25ct
Size:
11.9 x 8.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
42.90
Item in Stock
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ID:
727058
Weight:
0.40ct
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
12.00
Item in Stock
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ID:
706482
Weight:
6.30ct
Size:
12.9 x 12 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.85
Item in Stock
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ID:
736711
Weight:
1.23ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
43.39
Item in Stock
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ID:
479940
Weight:
4.37ct
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
40.38
Item in Stock
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ID:
505600
Weight:
7.07ct
Size:
17 x 8.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
56.15
Item in Stock
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ID:
394761
Weight:
5.59ct
Size:
11 x 11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
36.90
Item in Stock
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ID:
686486
Weight:
2.30ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
2.76
Item in Stock
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ID:
666395
Weight:
3.92ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
80.39
Item in Stock
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ID:
726151
Weight:
0.45ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
4.32
Item in Stock
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ID:
733422
Weight:
3.09ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
27.92
Item in Stock
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ID:
675211
Weight:
32.18ct
Size:
33.1 x 22.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
28.97
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 -> 9
I love wide range of stones.
Always have my preference.
Posted By Ray in April, 2025
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Overall Rating -> 10
the selection is good as are the prices
Posted By Old man in August, 2025
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Overall Rating -> 10
Very good
Hoping you will increase your inventory especially in the 6mm
Thanks
Posted By Ibie in February, 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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Overall Rating -> 10
I love the quality, package and info of your gems.
Posted By Diana in April, 2025
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Overall Rating -> 10
I have been buying gems for several years off and on and love their selection and great low prices. I started out wanting to get an example of each type of gem but after looking at all the types of gems and reading about them I realize it is almost impossible for me to do. It took me years just to read about them all. Gem Select is the best gem site you can find. For information or to buy. Steve M.
Posted By Stevee M. in January, 2025
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Overall Rating -> 10
Great prices!!! High quality gemstones.
Posted By Ricky in October, 2025
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Overall Rating -> 10
So far, my experience was great...Thanks
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Overall Rating -> 10
My experience was done with ease
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