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:
691206
Weight:
1.73ct
Size:
12.6 x 8.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
93.42
Item in Stock
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ID:
691585
Weight:
33.47ct
Size:
33.6 x 20 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
32.53
Item in Stock
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ID:
465253
Weight:
5.30ct
Size:
14 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
46.38
Item in Stock
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ID:
606583
Weight:
1.70ct
Size:
8 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
22.44
Item in Stock
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ID:
744726
Weight:
0.74ct
Size:
5.9 x 4.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
74.00
Item in Stock
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ID:
662981
Weight:
3.89ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
9.34
Item in Stock
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ID:
560874
Weight:
0.90ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
8.32
Item in Stock
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ID:
715539
Weight:
3.91ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.54
Item in Stock
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ID:
515855
Weight:
33.54ct
Size:
23.6 x 17.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
39.41
Item in Stock
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ID:
475578
Weight:
6.77ct
Size:
16 x 12 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
62.56
Item in Stock
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ID:
718631
Weight:
6.95ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
31.27
Item in Stock
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ID:
724245
Weight:
57.92ct
Size:
24.3 x 21.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
68.81
Item in Stock
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ID:
488299
Weight:
38.03ct
Size:
33.6 x 20.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
28.12
Item in Stock
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ID:
682986
Weight:
9.27ct
Size:
18.3 x 9.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
88.99
Item in Stock
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ID:
496498
Weight:
2.19ct
Size:
8.5 x 7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
45.65
Item in Stock
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ID:
732439
Weight:
1.12ct
Size:
6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
26.88
Item in Stock
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ID:
455415
Weight:
28.39ct (total)
Size:
23.7 x 12.4 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
37.48
Item in Stock
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ID:
721577
Weight:
47.05ct
Size:
27.2 x 24.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
56.46
Item in Stock
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ID:
683066
Weight:
8.48ct
Size:
20.9 x 10 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
81.41
Item in Stock
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ID:
372546
Weight:
2.68ct
Size:
9.8 x 7.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
17.69
Item in Stock
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ID:
673300
Weight:
0.62ct
Size:
5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
14.88
Item in Stock
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ID:
450983
Weight:
3.00ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
27.72
Item in Stock
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ID:
447000
Weight:
48.23ct (total)
Size:
30.8 x 20 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
61.48
Item in Stock
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ID:
577877
Weight:
3.44ct
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
22.70
Item in Stock
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ID:
457203
Weight:
12.70ct
Size:
16.5 x 11 mm
Clarity:
VS
Content:
1 pc
Price:
$
67.06
Item in Stock
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ID:
608415
Weight:
3.40ct
Size:
10 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
31.42
Item in Stock
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ID:
382183
Weight:
3.46ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
20 pcs
Price:
$
183.29
Item in Stock
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ID:
704402
Weight:
0.60ct
Size:
8.6 x 3.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
19.72
Item in Stock
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ID:
710346
Weight:
2.71ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
22.76
Item in Stock
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ID:
328314
Weight:
14.66ct (total)
Size:
12 x 12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
105.59
Item in Stock
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ID:
749078
Weight:
0.28ct
Size:
4.8 x 3.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
28.00
Item in Stock
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ID:
732810
Weight:
0.67ct
Size:
5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.08
Item in Stock
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ID:
645301
Weight:
4.09ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
9.82
Item in Stock
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ID:
710354
Weight:
0.87ct
Size:
5.3 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
15.59
Item in Stock
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ID:
450792
Weight:
4.33ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
40.01
Item in Stock
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ID:
699632
Weight:
0.94ct
Size:
5.7 x 4.7 mm
Clarity:
SI
Content:
1 pc
Price:
$
56.40
Item in Stock
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ID:
635860
Weight:
1.49ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
22.35
Item in Stock
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ID:
454725
Weight:
7.23ct
Size:
17.3 x 11.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
12.12
Item in Stock
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ID:
718134
Weight:
1.21ct (total)
Size:
5.2 x 4 mm
Clarity:
VS
Content:
2 pcs
Price:
$
36.30
Item in Stock
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ID:
500836
Weight:
7.37ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
57.11
Item in Stock
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ID:
419104
Weight:
8.25ct
Size:
14.5 x 10.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
43.56
Item in Stock
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ID:
422740
Weight:
0.68ct
Size:
7 x 3.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.08
Item in Stock
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ID:
595177
Weight:
1.24ct
Size:
7.5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
114.58
Item in Stock
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ID:
467972
Weight:
5.95ct (total)
Size:
3.2 mm
Clarity:
Transparent
Content:
30 pcs
Price:
$
35.70
Item in Stock
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ID:
546361
Weight:
35.42ct
Size:
25 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
28.06
Item in Stock
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ID:
678374
Weight:
1.74ct (total)
Size:
7.1 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.62
Item in Stock
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ID:
591677
Weight:
3.69ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
35.42
Item in Stock
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ID:
463361
Weight:
4.20ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
33.26
Item in Stock
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ID:
689791
Weight:
1.11ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
33.30
Item in Stock
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ID:
708838
Weight:
0.69ct
Size:
6.2 x 4.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
11.87
Item in Stock
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ID:
557211
Weight:
3.45ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
28.87
Item in Stock
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ID:
594689
Weight:
11.94ct
Size:
17 x 12.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
94.56
Item in Stock
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ID:
482536
Weight:
46.19ct
Size:
37.4 x 35.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
33.53
Item in Stock
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ID:
625375
Weight:
3.07ct
Size:
13.9 x 8.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
9.28
Item in Stock
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ID:
472432
Weight:
4.76ct
Size:
12.1 x 8.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.85
Item in Stock
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ID:
560995
Weight:
0.97ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
8.96
Item in Stock
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ID:
730457
Weight:
70.18ct
Size:
44.1 x 30 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
67.37
Item in Stock
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ID:
398869
Weight:
1.95ct
Size:
8.6 x 7 mm
Clarity:
VS
Content:
1 pc
Price:
$
51.48
Item in Stock
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ID:
419939
Weight:
0.98ct
Size:
5.9 x 5.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
58.21
Item in Stock
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ID:
730263
Weight:
6.36ct
Size:
16 x 12 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
508.80
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
When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.
Posted By LeAnn in April, 2025
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Overall Rating -> 10
Had a great experience and the prices are great
Posted By BuBx99 in November, 2025
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Overall Rating -> 9
It was great!
Posted By Annie in September, 2025
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Overall Rating -> 10
Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.
Posted By Jess in February, 2025
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Overall Rating -> 10
I have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.
Posted By Sam in March, 2025
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Overall Rating -> 10
I have been very happy with my prior purchases and enjoy the website experience.
Posted By Trouble in November, 2025
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Overall Rating -> 9
Will know more once order received
Posted By Jim in September, 2025
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Overall Rating -> 9
It was a good experience looking for and finding a nice amethyst stone
Posted By N/a in May, 2025
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Overall Rating -> 10
The stones are very nice.
Posted By Mvk in August, 2025
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