Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
491476
Weight:
11.30ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
30.11
Item in Stock
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ID:
684493
Weight:
20.26ct
Size:
26.1 x 15.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
20.18
Item in Stock
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ID:
673247
Weight:
11.56ct (total)
Size:
19.8 x 13 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
32.60
Item in Stock
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ID:
708842
Weight:
1.41ct
Size:
7.3 x 5.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
29.12
Item in Stock
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ID:
704695
Weight:
33.66ct
Size:
39.5 x 10.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
8.08
Item in Stock
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ID:
719474
Weight:
0.61ct
Size:
5.2 x 4.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.98
Item in Stock
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ID:
548978
Weight:
3.97ct
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.21
Item in Stock
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ID:
718150
Weight:
0.93ct
Size:
6 x 4.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.90
Item in Stock
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ID:
543754
Weight:
2.23ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
44.87
Item in Stock
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ID:
597739
Weight:
0.52ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
22.87
Item in Stock
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ID:
368090
Weight:
4.21ct (total)
Size:
7.9 x 6.9 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
27.56
Item in Stock
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ID:
407980
Weight:
11.95ct
Size:
14 x 14 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
28.24
Item in Stock
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ID:
677846
Weight:
1.09ct
Size:
4.6 x 4.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
748.13
Item in Stock
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ID:
682710
Weight:
0.27ct (total)
Size:
3 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
154.75
Item in Stock
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ID:
472495
Weight:
22.27ct (total)
Size:
20.3 x 12.2 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
44.10
Item in Stock
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ID:
672073
Weight:
1.70ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
40.80
Item in Stock
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ID:
590720
Weight:
34.37ct
Size:
25.5 x 19 mm
Clarity:
VVS
Content:
1 pc
Price:
$
226.85
Item in Stock
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ID:
554448
Weight:
1.36ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
40.97
Item in Stock
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ID:
719804
Weight:
1.05ct
Size:
5.9 x 4.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
18.90
Item in Stock
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ID:
629949
Weight:
7.48ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
62.83
Item in Stock
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ID:
409703
Weight:
10.26ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
48.89
Item in Stock
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ID:
529535
Weight:
1.90ct
Size:
7.5 x 6 mm
Clarity:
VS
Content:
1 pc
Price:
$
165.53
Item in Stock
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ID:
721003
Weight:
0.46ct
Size:
8 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
3.86
Item in Stock
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ID:
635164
Weight:
2.06ct
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
54.38
Item in Stock
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ID:
692389
Weight:
38.73ct
Size:
31.6 x 21.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
37.18
Item in Stock
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ID:
451196
Weight:
1.37ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
12.66
Item in Stock
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ID:
428014
Weight:
37.15ct
Size:
26.6 x 23.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
32.86
Item in Stock
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ID:
730996
Weight:
3.31ct
Size:
10.5 x 8.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
6.76
Item in Stock
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ID:
395292
Weight:
2.85ct
Size:
9 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
18.82
Item in Stock
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ID:
720041
Weight:
5.54ct
Size:
10.9 x 9.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
166.20
Item in Stock
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ID:
534720
Weight:
3.06ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
24.24
Item in Stock
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ID:
694383
Weight:
32.68ct
Size:
29.5 x 20.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
35.29
Item in Stock
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ID:
385564
Weight:
4.73ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
30.72
Item in Stock
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ID:
413701
Weight:
14.74ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
486.42
Item in Stock
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ID:
728009
Weight:
2.71ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.50
Item in Stock
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ID:
479066
Weight:
2.49ct (total)
Size:
10 x 5.1 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
26.29
Item in Stock
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ID:
732204
Weight:
2.68ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
102.91
Item in Stock
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ID:
493522
Weight:
3.75ct (total)
Size:
7.1 x 5.3 mm
Clarity:
Translucent
Content:
5 pcs
Price:
$
34.66
Item in Stock
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ID:
396835
Weight:
1.31ct
Size:
7.6 x 5.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
82.60
Item in Stock
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ID:
705695
Weight:
0.39ct
Size:
5.1 x 3.9 mm
Clarity:
SI
Content:
1 pc
Price:
$
13.26
Item in Stock
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ID:
518679
Weight:
33.60ct
Size:
24.5 x 17.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
39.47
Item in Stock
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ID:
491570
Weight:
79.32ct (total)
Size:
21.7 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
93.18
Item in Stock
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ID:
487960
Weight:
1.89ct (total)
Size:
8.1 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.98
Item in Stock
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ID:
685709
Weight:
1.88ct
Size:
8.2 x 6.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
34.61
Item in Stock
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ID:
491912
Weight:
49.07ct (total)
Size:
21.3 x 16 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
57.65
Item in Stock
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ID:
478071
Weight:
4.63ct
Size:
15 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
38.56
Item in Stock
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ID:
600402
Weight:
2.78ct
Size:
9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
11.00
Item in Stock
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ID:
446781
Weight:
5.66ct
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
18.68
Item in Stock
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ID:
474093
Weight:
4.73ct
Size:
11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
43.70
Item in Stock
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ID:
429727
Weight:
2.68ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
53.06
Item in Stock
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ID:
692507
Weight:
20.24ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
170.02
Item in Stock
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ID:
442830
Weight:
3.58ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.46
Item in Stock
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ID:
431047
Weight:
1.44ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
15.19
Item in Stock
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ID:
709077
Weight:
2.97ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
61.33
Item in Stock
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ID:
542079
Weight:
5.08ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
78.62
Item in Stock
More Options & Item Details
ID:
730088
Weight:
0.27ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.96
Item in Stock
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ID:
382646
Weight:
19.20ct
Size:
23.8 x 17.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
63.36
Item in Stock
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ID:
697777
Weight:
16.04ct
Size:
20.9 x 8.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
1.92
Item in Stock
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ID:
433701
Weight:
5.42ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
35.77
Item in Stock
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ID:
273242
Weight:
23.44ct
Size:
20.4 x 19.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
61.88
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
Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.
Posted By Watson in May, 2025
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Overall Rating -> 10
Great website, no hassle, easy check out and found everything I needed quickly
Posted By Chris in September, 2024
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Overall Rating -> 8
First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.
Posted By Salvo in July, 2025
Source: Bizrate
Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones.
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Posted By Steven M. in February, 2025
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Overall Rating -> 10
I have ordered from Genselect before and always had a great experience. My go to source!
Posted By Kycaver in October, 2024
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Overall Rating -> 10
Great selection of gems at a reasonable price
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Overall Rating -> 8
Love the ease of access. Easy to find what you are looking for, and fair pricing.
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Overall Rating -> 10
Love, and have always loved, your website.
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Overall Rating -> 10
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