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:
415688
Weight:
1.17ct
Size:
8.5 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
1,034.75
Item in Stock
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ID:
674275
Weight:
18.15ct
Size:
21.9 x 16.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
272.25
Item in Stock
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ID:
390451
Weight:
1.19ct
Size:
9 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
49.63
Item in Stock
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ID:
608364
Weight:
2.91ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
60.82
Item in Stock
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ID:
492445
Weight:
57.85ct
Size:
31.4 x 30.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
687.31
Item in Stock
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ID:
694531
Weight:
18.23ct
Size:
21.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
16.41
Item in Stock
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ID:
378645
Weight:
1.81ct
Size:
7.5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
5,647.20
Item in Stock
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ID:
521579
Weight:
23.14ct
Size:
23.8 x 16.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
183.26
Item in Stock
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ID:
640471
Weight:
0.31ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.40
Item in Stock
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ID:
481778
Weight:
0.84ct
Size:
5.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
15.14
Item in Stock
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ID:
276494
Weight:
0.53ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
174.90
Item in Stock
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ID:
365836
Weight:
39.03ct
Size:
33.5 x 33.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
77.27
Item in Stock
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ID:
477047
Weight:
33.92ct
Size:
23 x 15.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
122.11
Item in Stock
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ID:
474178
Weight:
2.78ct (total)
Size:
7.5 x 5.1 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
11.00
Item in Stock
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ID:
382046
Weight:
1.32ct
Size:
8.3 x 5.4 mm
Clarity:
SI
Content:
1 pc
Price:
$
3,095.53
Item in Stock
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ID:
495949
Weight:
1.19ct
Size:
6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
66.77
Item in Stock
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ID:
409216
Weight:
11.09ct
Size:
16.7 x 13 mm
Clarity:
VS
Content:
1 pc
Price:
$
377.39
Item in Stock
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ID:
485314
Weight:
6.68ct
Size:
14 x 14 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
35.27
Item in Stock
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ID:
693851
Weight:
1.48ct
Size:
6.3 x 5.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
88.80
Item in Stock
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ID:
545834
Weight:
34.60ct
Size:
32.1 x 17.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
36.54
Item in Stock
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ID:
512416
Weight:
avg. 9.59 ct / each
Size:
14 mm (calibrated)
Clarity:
VVS-VS
Price:
$
63.31
Item in Stock
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ID:
346764
Weight:
8.46ct
Size:
13 mm (calibrated)
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
46.53
Item in Stock
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ID:
690770
Weight:
2.55ct
Size:
8.5 mm (calibrated)
Clarity:
I1
Content:
1 pc
Price:
$
153.00
Item in Stock
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ID:
612038
Weight:
9.84ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
116.90
Item in Stock
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ID:
693806
Weight:
23.10ct
Size:
22.5 x 10.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
765.90
Item in Stock
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ID:
348778
Weight:
62.26ct
Size:
36.8 x 30.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
82.19
Item in Stock
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ID:
517254
Weight:
25.48ct
Size:
33.4 x 18.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
26.23
Item in Stock
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ID:
699764
Weight:
19.20ct
Size:
17.8 x 15.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.43
Item in Stock
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ID:
407938
Weight:
5.10ct
Size:
14.7 x 8.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
279.71
Item in Stock
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ID:
568864
Weight:
9.80ct
Size:
20 x 13.2 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
530.38
Item in Stock
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ID:
564568
Weight:
0.51ct (total)
Size:
4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
849.81
Item in Stock
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ID:
689156
Weight:
4.37ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
20.06
Item in Stock
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ID:
392993
Weight:
4.31ct (total)
Size:
6.9 x 6.7 mm
Clarity:
VS
Content:
2 pcs
Price:
$
113.78
Item in Stock
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ID:
470619
Weight:
44.66ct
Size:
34.8 x 23.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
43.10
Item in Stock
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ID:
552030
Weight:
11.65ct
Size:
21.6 x 15.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
25.63
Item in Stock
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ID:
686626
Weight:
0.16ct
Size:
4.6 x 2.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
6.40
Item in Stock
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ID:
254862
Weight:
4.07ct
Size:
9.9 x 4.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
73.70
Item in Stock
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ID:
693714
Weight:
2.61ct
Size:
10.8 x 6.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
7.83
Item in Stock
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ID:
460459
Weight:
4.62ct (total)
Size:
7.4 x 7.2 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
9,702.00
Item in Stock
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ID:
545011
Weight:
3.27ct
Size:
10.7 x 6.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
248.19
Item in Stock
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ID:
439316
Weight:
4.78ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
296.56
Item in Stock
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ID:
521201
Weight:
42.52ct
Size:
27.7 x 25.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
178.67
Item in Stock
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ID:
669279
Weight:
18.77ct (total)
Size:
23 x 8.4 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
405.43
Item in Stock
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ID:
608485
Weight:
7.82ct (total)
Size:
10 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
144.52
Item in Stock
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ID:
256350
Weight:
19.58ct
Size:
18.2 x 16.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
344.61
Item in Stock
More Options & Item Details
ID:
595266
Weight:
26.05ct
Size:
19.7 x 19.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
85.97
Item in Stock
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ID:
517453
Weight:
38.17ct
Size:
21.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
50.39
Item in Stock
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ID:
644905
Weight:
2.38ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
28.67
Item in Stock
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ID:
455831
Weight:
9.92ct
Size:
17.7 x 14.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
16.63
Item in Stock
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ID:
692709
Weight:
23.46ct
Size:
20 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
164.22
Item in Stock
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ID:
553133
Weight:
2.29ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
51.74
Item in Stock
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ID:
366388
Weight:
1.20ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
168.59
Item in Stock
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ID:
595006
Weight:
11.29ct (total)
Size:
15 x 9.1 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
149.03
Item in Stock
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ID:
392193
Weight:
1.31ct
Size:
8 x 5.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
69.54
Item in Stock
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ID:
604848
Weight:
10.80ct
Size:
20.1 x 12.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
142.56
Item in Stock
More Options & Item Details
ID:
513370
Weight:
0.81ct
Size:
6.6 x 4.9 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
58.81
Item in Stock
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ID:
485282
Weight:
11.84ct (total)
Size:
13 x 13 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
62.52
Item in Stock
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ID:
714475
Weight:
4.15ct
Size:
12.8 x 8.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
622.50
Item in Stock
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ID:
348362
Weight:
25.96ct
Size:
30 x 22 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
137.06
Item in Stock
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ID:
384010
Weight:
20.43ct
Size:
18 x 13 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
735.48
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 am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring
Posted By Desertchick in April, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, trusted quality. What I have purchased has always been as discribed.
Posted By Sterling in November, 2024
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Overall Rating -> 10
I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated
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Overall Rating -> 10
love these guys been ordering since 2000 maybe
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Overall Rating -> 9
I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!
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Overall Rating -> 10
Excellent selection and easy to use, well done site
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Overall Rating -> 10
Its been a long time since Ive made any purchases Im satisfied with the quality.
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Overall Rating -> 9
The checkout said the my ccv was invalid. i had to use another card.
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Overall Rating -> 10
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