Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
389597
Weight:
2.65ct (total)
Size:
7.5 x 6 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
17.50
Item in Stock
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ID:
526571
Weight:
2.24ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
21.50
Item in Stock
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ID:
567798
Weight:
64.39ct
Size:
56.6 x 25.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
145.34
Item in Stock
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ID:
421010
Weight:
6.74ct
Size:
21.9 x 10.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
26.69
Item in Stock
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ID:
497951
Weight:
19.53ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
21.66
Item in Stock
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ID:
672089
Weight:
1.32ct
Size:
7 x 5 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.75
Item in Stock
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ID:
715416
Weight:
0.81ct
Size:
6.1 x 4.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
51.52
Item in Stock
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ID:
654802
Weight:
3.67ct
Size:
11.5 x 9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
48.44
Item in Stock
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ID:
433882
Weight:
33.15ct
Size:
35.2 x 21 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
43.76
Item in Stock
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ID:
473790
Weight:
0.93ct
Size:
9.1 x 5.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
67.52
Item in Stock
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ID:
707846
Weight:
6.03ct
Size:
15 x 10.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
43.42
Item in Stock
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ID:
572944
Weight:
1.03ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
27.19
Item in Stock
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ID:
557714
Weight:
1.13ct
Size:
6.4 x 6.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
102.62
Item in Stock
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ID:
544013
Weight:
0.91ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
8.41
Item in Stock
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ID:
678375
Weight:
1.71ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
14.36
Item in Stock
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ID:
635161
Weight:
1.24ct
Size:
7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
32.74
Item in Stock
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ID:
492925
Weight:
4.72ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
34.15
Item in Stock
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ID:
548168
Weight:
1.90ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
38.51
Item in Stock
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ID:
730095
Weight:
0.20ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
9.60
Item in Stock
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ID:
590927
Weight:
1.03ct
Size:
14.9 x 3.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.92
Item in Stock
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ID:
737502
Weight:
0.44ct
Size:
5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
11.00
Item in Stock
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ID:
673192
Weight:
3.17ct
Size:
12.5 x 9.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
190.01
Item in Stock
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ID:
685889
Weight:
1.81ct
Size:
8.5 x 6.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
33.32
Item in Stock
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ID:
697682
Weight:
0.69ct (total)
Size:
3.8 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
14.90
Item in Stock
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ID:
706895
Weight:
1.09ct
Size:
10 x 5 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
2.62
Item in Stock
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ID:
646964
Weight:
0.84ct
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
30.24
Item in Stock
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ID:
449452
Weight:
1.25ct
Size:
12.8 x 3.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
49.50
Item in Stock
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ID:
708251
Weight:
2.44ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
50.39
Item in Stock
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ID:
554044
Weight:
1.32ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
34.85
Item in Stock
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ID:
656080
Weight:
1.30ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
31.20
Item in Stock
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ID:
672296
Weight:
0.73ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
17.52
Item in Stock
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ID:
460041
Weight:
4.63ct
Size:
15 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
42.78
Item in Stock
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ID:
427142
Weight:
2.23ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
14.72
Item in Stock
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ID:
643577
Weight:
4.02ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
10.61
Item in Stock
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ID:
736557
Weight:
9.35ct
Size:
21.6 x 13.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
13.18
Item in Stock
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ID:
714012
Weight:
0.40ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.00
Item in Stock
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ID:
700077
Weight:
1.21ct
Size:
5.6 x 5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
2,903.18
Item in Stock
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ID:
618053
Weight:
23.17ct (total)
Size:
20 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
61.16
Item in Stock
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ID:
741919
Weight:
3.40ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
34.00
Item in Stock
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ID:
530594
Weight:
3.57ct
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
32.99
Item in Stock
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ID:
491479
Weight:
9.92ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
29.06
Item in Stock
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ID:
699086
Weight:
0.86ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
7.22
Item in Stock
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ID:
455351
Weight:
23.84ct (total)
Size:
17.1 x 11.1 mm
Clarity:
Transparent
Content:
4 pcs
Price:
$
39.97
Item in Stock
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ID:
711048
Weight:
53.44ct
Size:
29.6 x 23.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
96.19
Item in Stock
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ID:
365146
Weight:
1.89ct
Size:
14.6 x 3.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
49.78
Item in Stock
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ID:
621645
Weight:
1.07ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
22.51
Item in Stock
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ID:
409943
Weight:
6.09ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
40.20
Item in Stock
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ID:
446120
Weight:
4.08ct
Size:
12.9 x 8.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.78
Item in Stock
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ID:
449604
Weight:
4.46ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
29.44
Item in Stock
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ID:
688872
Weight:
2.71ct (total)
Size:
8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
14.93
Item in Stock
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ID:
514338
Weight:
24.74ct (total)
Size:
21.5 x 12.5 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
64.67
Item in Stock
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ID:
471970
Weight:
3.78ct
Size:
11.4 x 8.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
997.92
Item in Stock
More Options & Item Details
ID:
709200
Weight:
2.40ct
Size:
14 x 7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
20.16
Item in Stock
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ID:
622970
Weight:
0.83ct
Size:
6.5 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
17.45
Item in Stock
More Options & Item Details
ID:
719794
Weight:
0.89ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
7.48
Item in Stock
More Options & Item Details
ID:
737167
Weight:
41.20ct
Size:
38.8 x 12.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
4.12
Item in Stock
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ID:
713743
Weight:
1.02ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
8.57
Item in Stock
More Options & Item Details
ID:
448344
Weight:
2.64ct
Size:
8.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
13.94
Item in Stock
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ID:
477181
Weight:
2.52ct
Size:
8.6 x 6.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
18.14
Item in Stock
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ID:
491710
Weight:
45.45ct (total)
Size:
17 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
53.40
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 -> 7
Excited to see
Posted By Ss in December, 2024
Source: Bizrate
Overall Rating -> 10
I love the product and the details about each of them.
Posted By Love It! in July, 2025
Source: Bizrate
Overall Rating -> 10
Very professional site
Posted By JR in January, 2025
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Overall Rating -> 10
I love the quality, package and info of your gems.
Posted By Diana in April, 2025
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Overall Rating -> 10
love the site, the experience and the products.
Posted By Ckingpots in July, 2025
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Overall Rating -> 9
Nothing bad to report. Everything is as expected. The gems and the price are all very good.
Posted By Dafanatic in August, 2025
Source: Bizrate
Overall Rating -> 10
So far So good
Posted By VH-1 in July, 2025
Source: Bizrate
Overall Rating -> 10
The stones are very nice.
Posted By Mvk in August, 2025
Source: Bizrate
Overall Rating -> 9
I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.
Posted By Jezzi in June, 2025
Source: Bizrate