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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ID:
492638
Weight:
5.82ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
42.10
Item in Stock
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ID:
349035
Weight:
41.21ct
Size:
32.2 x 25.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
54.40
Item in Stock
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ID:
691032
Weight:
0.53ct
Size:
4.5 mm (calibrated)
Clarity:
SI-I1
Content:
1 pc
Price:
$
31.80
Item in Stock
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ID:
567609
Weight:
1.16ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Price:
$
7.66
Item in Stock
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ID:
721322
Weight:
0.47ct
Size:
4.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
22.56
Item in Stock
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ID:
476320
Weight:
3.03ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.00
Item in Stock
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ID:
491768
Weight:
58.28ct (total)
Size:
23.7 x 19 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
68.47
Item in Stock
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ID:
688863
Weight:
4.38ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
24.12
Item in Stock
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ID:
537566
Weight:
1.45ct
Size:
16.8 x 3.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
132.07
Item in Stock
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ID:
727911
Weight:
1.23ct
Size:
7 x 5.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
7.38
Item in Stock
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ID:
499120
Weight:
1.43ct (total)
Size:
5.9 x 4.2 mm
Clarity:
VS
Content:
4 pcs
Price:
$
16.46
Item in Stock
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ID:
617921
Weight:
1.66ct
Size:
7.9 x 6.5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
35.29
Item in Stock
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ID:
539890
Weight:
3.38ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.30
Item in Stock
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ID:
548535
Weight:
0.99ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
297.00
Item in Stock
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ID:
707185
Weight:
3.50ct
Size:
11.2 x 8.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
33.60
Item in Stock
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ID:
531010
Weight:
2.94ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.17
Item in Stock
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ID:
409682
Weight:
7.95ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
37.88
Item in Stock
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ID:
743408
Weight:
2.97ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
133.65
Item in Stock
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ID:
715713
Weight:
0.86ct
Size:
6.3 x 4.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
54.70
Item in Stock
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ID:
720517
Weight:
1.08ct
Size:
5 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
77.76
Item in Stock
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ID:
465372
Weight:
3.91ct
Size:
14 x 9.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
34.21
Item in Stock
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ID:
499603
Weight:
1.32ct
Size:
11.9 x 6 mm
Clarity:
VS
Content:
1 pc
Price:
$
12.19
Item in Stock
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ID:
744816
Weight:
1.45ct
Size:
7.5 x 7.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
65.25
Item in Stock
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ID:
722689
Weight:
18.06ct
Size:
24.1 x 17.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
151.70
Item in Stock
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ID:
724653
Weight:
1.18ct
Size:
10 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
35.40
Item in Stock
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ID:
697711
Weight:
0.36ct
Size:
3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
7.78
Item in Stock
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ID:
370240
Weight:
9.40ct
Size:
13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
40.33
Item in Stock
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ID:
604640
Weight:
19.85ct
Size:
20.9 x 15 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
98.26
Item in Stock
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ID:
529170
Weight:
1.09ct
Size:
9 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
94.96
Item in Stock
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ID:
400117
Weight:
6.21ct (total)
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
20.53
Item in Stock
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ID:
634770
Weight:
1.52ct
Size:
9.1 x 6.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
43.78
Item in Stock
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ID:
552530
Weight:
0.90ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Price:
$
8.32
Item in Stock
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ID:
660199
Weight:
13.55ct (total)
Size:
15 x 10 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
16.26
Item in Stock
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ID:
547263
Weight:
3.02ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
19.93
Item in Stock
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ID:
349575
Weight:
1.43ct
Size:
15.8 x 3.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.53
Item in Stock
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ID:
609115
Weight:
2.04ct (total)
Size:
6.5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
37.70
Item in Stock
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ID:
716081
Weight:
1.01ct
Size:
7.4 x 4.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
64.24
Item in Stock
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ID:
472936
Weight:
65.90ct (total)
Size:
35.5 x 25.2 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
869.88
Item in Stock
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ID:
385165
Weight:
5.08ct
Size:
22.2 x 10.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
45.74
Item in Stock
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ID:
408312
Weight:
9.83ct
Size:
13 x 13 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.23
Item in Stock
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ID:
697871
Weight:
0.55ct
Size:
4.7 x 4.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
33.00
Item in Stock
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ID:
349578
Weight:
1.70ct
Size:
18.9 x 3.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
49.37
Item in Stock
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ID:
662671
Weight:
29.54ct (total)
Size:
25.4 x 15.7 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
20.92
Item in Stock
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ID:
555324
Weight:
19.04ct
Size:
16 x 16 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
23.12
Item in Stock
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ID:
461232
Weight:
7.50ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
69.30
Item in Stock
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ID:
564830
Weight:
5.79ct
Size:
16.9 x 9.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
22.93
Item in Stock
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ID:
728036
Weight:
0.09ct
Size:
2.5 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
37.12
Item in Stock
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ID:
277568
Weight:
13.25ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
69.96
Item in Stock
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ID:
383537
Weight:
1.76ct
Size:
17.3 x 3.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
44.57
Item in Stock
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ID:
537151
Weight:
1.77ct (total)
Size:
6.6 x 4.7 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
7.01
Item in Stock
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ID:
448931
Weight:
8.65ct
Size:
18.9 x 11.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
28.54
Item in Stock
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ID:
456653
Weight:
3.25ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
30.04
Item in Stock
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ID:
687035
Weight:
2.14ct
Size:
8.5 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
2.57
Item in Stock
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ID:
443508
Weight:
5.57ct
Size:
10.4 x 10.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
36.77
Item in Stock
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ID:
737120
Weight:
26.73ct
Size:
33.1 x 10.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
2.67
Item in Stock
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ID:
696043
Weight:
2.47ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
6.82
Item in Stock
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ID:
647513
Weight:
1.31ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
34.58
Item in Stock
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ID:
471452
Weight:
32.92ct
Size:
32.4 x 23.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
26.94
Item in Stock
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ID:
394774
Weight:
3.96ct
Size:
10 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
26.14
Item in Stock
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ID:
673216
Weight:
1.21ct
Size:
7.1 x 5.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
29.04
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
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Overall Rating -> 10
I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.
Posted By Nate in March, 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.
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Overall Rating -> 10
selection was broad and the check out was quick. Great site
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Overall Rating -> 9
It was a good experience looking for and finding a nice amethyst stone
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Very easy to navigate with a great selection.
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Overall Rating -> 10
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