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:
664138
Weight:
1.06ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8.90
Item in Stock
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ID:
514794
Weight:
2.12ct
Size:
8.4 x 6.9 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
36.38
Item in Stock
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ID:
700897
Weight:
0.75ct
Size:
5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
45.00
Item in Stock
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ID:
728181
Weight:
2.70ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.48
Item in Stock
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ID:
635578
Weight:
1.09ct
Size:
7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
28.78
Item in Stock
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ID:
688979
Weight:
1.41ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
13.54
Item in Stock
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ID:
718445
Weight:
0.08ct (total)
Size:
2.1 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
76.80
Item in Stock
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ID:
736675
Weight:
21.92ct
Size:
30 x 22 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
30.91
Item in Stock
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ID:
456705
Weight:
1.73ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.98
Item in Stock
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ID:
500691
Weight:
14.86ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
115.14
Item in Stock
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ID:
338231
Weight:
8.27ct
Size:
11 x 9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
27.29
Item in Stock
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ID:
548529
Weight:
1.11ct (total)
Size:
7.2 x 5.3 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
366.30
Item in Stock
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ID:
352281
Weight:
4.14ct
Size:
16 x 8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
38.26
Item in Stock
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ID:
720886
Weight:
1.38ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
11.59
Item in Stock
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ID:
435896
Weight:
12.62ct
Size:
18 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
41.32
Item in Stock
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ID:
693509
Weight:
1.98ct
Size:
7.2 x 5.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
65.65
Item in Stock
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ID:
521445
Weight:
23.59ct
Size:
26 x 16.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
186.83
Item in Stock
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ID:
663324
Weight:
17.61ct (total)
Size:
15.9 x 12.7 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
12.47
Item in Stock
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ID:
740676
Weight:
0.07ct
Size:
4.2 x 2.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
293.12
Item in Stock
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ID:
474134
Weight:
29.35ct
Size:
21.2 x 16.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
116.23
Item in Stock
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ID:
348533
Weight:
2.55ct
Size:
17.7 x 4 mm
Clarity:
SI
Content:
1 pc
Price:
$
84.16
Item in Stock
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ID:
416363
Weight:
1.20ct
Size:
12.2 x 3.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
38.02
Item in Stock
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ID:
713749
Weight:
0.84ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
14.11
Item in Stock
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ID:
634194
Weight:
6.89ct (total)
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
31.33
Item in Stock
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ID:
477933
Weight:
10.02ct
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
28.16
Item in Stock
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ID:
698894
Weight:
3.33ct
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.97
Item in Stock
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ID:
389884
Weight:
19.63ct
Size:
24.7 x 16.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
51.83
Item in Stock
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ID:
697422
Weight:
46.03ct
Size:
24.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
31.49
Item in Stock
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ID:
688990
Weight:
0.94ct
Size:
12.1 x 4.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
9.02
Item in Stock
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ID:
744813
Weight:
2.03ct
Size:
9.3 x 7.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
10.15
Item in Stock
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ID:
744736
Weight:
0.75ct
Size:
6 x 4.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
75.00
Item in Stock
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ID:
551891
Weight:
1.21ct
Size:
7.5 x 5.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
4.56
Item in Stock
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ID:
448738
Weight:
14.68ct
Size:
25.5 x 10.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
48.44
Item in Stock
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ID:
515020
Weight:
3.32ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
30.67
Item in Stock
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ID:
609051
Weight:
1.76ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
44.14
Item in Stock
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ID:
559491
Weight:
1.11ct
Size:
6.7 x 5.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
4.22
Item in Stock
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ID:
416278
Weight:
1.27ct
Size:
13.7 x 3.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
40.24
Item in Stock
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ID:
719973
Weight:
0.90ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
7.56
Item in Stock
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ID:
722143
Weight:
4.89ct
Size:
16.7 x 9.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
17.60
Item in Stock
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ID:
643581
Weight:
4.08ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
10.78
Item in Stock
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ID:
727850
Weight:
1.02ct
Size:
6.4 x 5.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
6.12
Item in Stock
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ID:
606459
Weight:
1.79ct
Size:
7.9 x 5.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
4.73
Item in Stock
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ID:
479515
Weight:
15.37ct (total)
Size:
18.5 x 12 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
28.00
Item in Stock
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ID:
678399
Weight:
24.65ct (total)
Size:
26.1 x 13.5 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
29.58
Item in Stock
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ID:
708643
Weight:
1.98ct
Size:
8.6 x 6.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
40.90
Item in Stock
More Options & Item Details
ID:
592219
Weight:
0.64ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Price:
$
21.12
Item in Stock
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ID:
731127
Weight:
6.20ct
Size:
6 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
7.58
Item in Stock
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ID:
722119
Weight:
0.82ct
Size:
5.5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
39.36
Item in Stock
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ID:
640401
Weight:
0.66ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
7.13
Item in Stock
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ID:
735022
Weight:
0.09ct
Size:
3.1 x 2.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
63.00
Item in Stock
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ID:
715792
Weight:
0.73ct
Size:
5.6 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
46.43
Item in Stock
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ID:
704842
Weight:
38.56ct
Size:
39.8 x 11 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
4.63
Item in Stock
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ID:
645312
Weight:
33.09ct
Size:
37 x 22 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.86
Item in Stock
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ID:
456976
Weight:
11.48ct
Size:
19 x 10.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
60.61
Item in Stock
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ID:
686764
Weight:
0.35ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
16.80
Item in Stock
More Options & Item Details
ID:
604025
Weight:
22.83ct
Size:
28.4 x 22.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.11
Item in Stock
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ID:
710441
Weight:
0.86ct
Size:
5.8 x 4.8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
15.41
Item in Stock
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ID:
443038
Weight:
3.23ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
8.53
Item in Stock
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ID:
416027
Weight:
3.24ct
Size:
23 x 4 mm
Clarity:
VS
Content:
1 pc
Price:
$
116.64
Item in Stock
More Options & Item Details
ID:
639587
Weight:
0.36ct
Size:
4.7 x 3.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
37.15
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 selection is good as are the prices
Posted By Old man in August, 2025
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Overall Rating -> 10
I love the product and the details about each of them.
Posted By Love It! in July, 2025
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Overall Rating -> 10
It was easy and to the point
Posted By Victorius in May, 2025
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Overall Rating -> 10
Very large selection from affordable to high end I will be coming back to shop again!
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Overall Rating -> 10
It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.
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Overall Rating -> 10
Good. I ts very user friendly.
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Overall Rating -> 9
the gems were smaller than I thought but I was at fault for not reading the complete discrimination
Posted By Tim in May, 2025
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Overall Rating -> 10
My experience was done with ease
Posted By Barb in October, 2025
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Overall Rating -> 9
I love wide range of stones.
Always have my preference.
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