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
The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.
Posted By SLIntuitive Donna in July, 2025
Source: Bizrate
Overall Rating -> 10
I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.
Posted By MVK in July, 2025
Source: Bizrate
Overall Rating -> 10
I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items
Posted By Desperaux in November, 2025
Source: Bizrate
Overall Rating -> 10
very good
Posted By Son Gift in January, 2025
Source: Bizrate
Overall Rating -> 10
I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar
Posted By TheP in January, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 2025
Source: Bizrate
Overall Rating -> 10
Enjoyed shopping.
Posted By Chris in March, 2025
Source: Bizrate
Overall Rating -> 10
It was my second time so I understand what it is to do
Posted By Ibie in February, 2025
Source: Bizrate
Overall Rating -> 10
I could see the actual gem I was buying
Posted By Bugs in December, 2025
Source: Bizrate