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:
684048
Weight:
3.80ct (total)
Size:
7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
5.47
Item in Stock
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ID:
706720
Weight:
3.70ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
8.88
Item in Stock
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ID:
725178
Weight:
8.25ct
Size:
12.7 x 11.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
9.41
Item in Stock
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ID:
582525
Weight:
37.71ct (total)
Size:
16.7 x 16 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
49.32
Item in Stock
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ID:
715441
Weight:
1.52ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
14.59
Item in Stock
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ID:
418314
Weight:
7.00ct
Size:
14.8 x 10.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
13.86
Item in Stock
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ID:
704562
Weight:
2.12ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
63.60
Item in Stock
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ID:
357454
Weight:
4.01ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
26.47
Item in Stock
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ID:
716387
Weight:
0.99ct
Size:
9.1 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
62.96
Item in Stock
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ID:
554030
Weight:
17.58ct
Size:
15 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
21.35
Item in Stock
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ID:
633796
Weight:
8.00ct
Size:
14 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
42.53
Item in Stock
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ID:
718153
Weight:
0.60ct
Size:
5.3 x 4.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.00
Item in Stock
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ID:
526319
Weight:
1.19ct
Size:
7.9 x 5.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
86.40
Item in Stock
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ID:
348798
Weight:
25.13ct
Size:
22.2 x 21.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
33.17
Item in Stock
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ID:
685888
Weight:
1.28ct
Size:
7.4 x 6 mm
Clarity:
VS
Content:
1 pc
Price:
$
23.57
Item in Stock
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ID:
387992
Weight:
2.71ct (total)
Size:
4.6 x 4.5 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
17.89
Item in Stock
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ID:
743176
Weight:
1.12ct
Size:
6.7 x 5.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
47.04
Item in Stock
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ID:
732047
Weight:
0.65ct
Size:
5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
15.60
Item in Stock
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ID:
462005
Weight:
3.99ct (total)
Size:
12 x 6 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
47.56
Item in Stock
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ID:
534199
Weight:
3.17ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.29
Item in Stock
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ID:
501193
Weight:
5.88ct
Size:
12 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
45.28
Item in Stock
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ID:
694821
Weight:
6.03ct
Size:
10.4 x 9.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
180.90
Item in Stock
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ID:
688696
Weight:
1.51ct
Size:
8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
8.32
Item in Stock
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ID:
360172
Weight:
0.91ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
88.09
Item in Stock
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ID:
565272
Weight:
40.87ct
Size:
28.8 x 21.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
30.76
Item in Stock
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ID:
699025
Weight:
3.20ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.88
Item in Stock
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ID:
649869
Weight:
9.50ct
Size:
18.4 x 13.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
6.73
Item in Stock
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ID:
601427
Weight:
15.46ct
Size:
18 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
75.10
Item in Stock
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ID:
492826
Weight:
11.26ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
81.44
Item in Stock
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ID:
463802
Weight:
4.15ct
Size:
11 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8.22
Item in Stock
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ID:
689077
Weight:
0.55ct
Size:
6.7 x 4.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
16.50
Item in Stock
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ID:
715426
Weight:
4.37ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.95
Item in Stock
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ID:
670437
Weight:
0.36ct
Size:
4.4 x 3.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
12.96
Item in Stock
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ID:
662978
Weight:
4.72ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
11.33
Item in Stock
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ID:
492527
Weight:
5.14ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.19
Item in Stock
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ID:
699733
Weight:
0.27ct
Size:
3.9 x 3.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
16.20
Item in Stock
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ID:
453765
Weight:
3.23ct
Size:
11.9 x 8.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.84
Item in Stock
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ID:
711540
Weight:
7.70ct
Size:
20 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
20.51
Item in Stock
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ID:
672430
Weight:
2.06ct
Size:
7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
49.44
Item in Stock
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ID:
619100
Weight:
5.06ct
Size:
12 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
25.58
Item in Stock
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ID:
649913
Weight:
0.94ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
7.90
Item in Stock
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ID:
712296
Weight:
2.30ct (total)
Size:
6.5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
45.92
Item in Stock
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ID:
668414
Weight:
28.01ct
Size:
31.4 x 15.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
168.06
Item in Stock
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ID:
674447
Weight:
11.23ct
Size:
28 x 18.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.86
Item in Stock
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ID:
738790
Weight:
0.47ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
4.23
Item in Stock
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ID:
572190
Weight:
2.74ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Price:
$
25.32
Item in Stock
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ID:
566965
Weight:
4.65ct
Size:
11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
14.06
Item in Stock
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ID:
697093
Weight:
3.60ct
Size:
13.2 x 10.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
109.08
Item in Stock
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ID:
694395
Weight:
14.83ct
Size:
16 x 16 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
124.57
Item in Stock
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ID:
708633
Weight:
4.14ct
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
125.39
Item in Stock
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ID:
692166
Weight:
1.91ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
114.60
Item in Stock
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ID:
467872
Weight:
5.00ct (total)
Size:
3 mm (calibrated)
Clarity:
Transparent
Content:
30 pcs
Price:
$
30.00
Item in Stock
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ID:
730243
Weight:
37.44ct
Size:
37.7 x 24.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
35.94
Item in Stock
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ID:
700184
Weight:
1.33ct
Size:
6.9 x 5.6 mm
Clarity:
SI
Content:
1 pc
Price:
$
79.80
Item in Stock
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ID:
718585
Weight:
5.72ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Price:
$
21.45
Item in Stock
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ID:
721358
Weight:
10.42ct
Size:
13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.50
Item in Stock
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ID:
462479
Weight:
1.54ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
81.31
Item in Stock
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ID:
660355
Weight:
1.74ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
41.76
Item in Stock
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ID:
724960
Weight:
1.01ct
Size:
8.7 x 3.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
42.42
Item in Stock
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ID:
524659
Weight:
0.82ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Price:
$
28.49
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
Great for buying gemstones, came with authenticity certs. Will buy again someday!
Posted By Uggadugga in May, 2025
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Overall Rating -> 10
excellent deals-excellent service-fair prices
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Overall Rating -> 10
Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.
Posted By Sal in July, 2025
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Overall Rating -> 10
So far, my experience was great...Thanks
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Overall Rating -> 10
Filters need to be improved but rest of website is great
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Overall Rating -> 10
Easy to conduct search, good amount of stock to select from along with variety of prices.
Posted By Que in June, 2025
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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
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Overall Rating -> 10
I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.
Posted By Tim in March, 2025
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Overall Rating -> 9
It was great!
Posted By Annie in September, 2025
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