Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
531515
Weight:
1.54ct
Size:
6.8 x 5.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
154.58
Item in Stock
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ID:
384211
Weight:
7.56ct
Size:
13 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
972.61
Item in Stock
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ID:
710815
Weight:
1.30ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.96
Item in Stock
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ID:
706461
Weight:
25.06ct
Size:
20.1 x 17.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
51.12
Item in Stock
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ID:
438500
Weight:
15.15ct (total)
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
60.00
Item in Stock
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ID:
743005
Weight:
1.86ct
Size:
12 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
83.70
Item in Stock
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ID:
367856
Weight:
3.88ct (total)
Size:
7.5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
25.39
Item in Stock
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ID:
686313
Weight:
0.25ct
Size:
3 x 3 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
8.58
Item in Stock
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ID:
730360
Weight:
0.32ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
15.36
Item in Stock
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ID:
721560
Weight:
12.94ct
Size:
20.7 x 13.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
46.58
Item in Stock
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ID:
675231
Weight:
5.85ct
Size:
14 x 12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
35.10
Item in Stock
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ID:
516682
Weight:
4.34ct
Size:
11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
31.91
Item in Stock
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ID:
600397
Weight:
3.25ct
Size:
9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
12.88
Item in Stock
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ID:
519912
Weight:
1.65ct
Size:
11.6 x 4.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
150.29
Item in Stock
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ID:
664834
Weight:
1.45ct
Size:
8.5 x 6.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
10.44
Item in Stock
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ID:
701061
Weight:
8.19ct
Size:
10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
7.86
Item in Stock
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ID:
618082
Weight:
9.94ct (total)
Size:
11 x 11 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
50.26
Item in Stock
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ID:
511219
Weight:
4.21ct
Size:
11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
55.57
Item in Stock
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ID:
478428
Weight:
0.70ct
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.60
Item in Stock
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ID:
497509
Weight:
2.48ct
Size:
9.2 x 7.4 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
65.47
Item in Stock
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ID:
662865
Weight:
3.02ct (total)
Size:
7.8 x 6.4 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
72.48
Item in Stock
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ID:
677827
Weight:
0.15ct (total)
Size:
2 x 2 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
90.00
Item in Stock
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ID:
727924
Weight:
2.84ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.82
Item in Stock
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ID:
711783
Weight:
14.17ct
Size:
20 x 15 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
37.75
Item in Stock
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ID:
630747
Weight:
6.73ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
12.19
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:
698496
Weight:
1.34ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
8.04
Item in Stock
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ID:
671595
Weight:
29.57ct
Size:
34.5 x 20.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
76.30
Item in Stock
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ID:
481920
Weight:
2.48ct (total)
Size:
4 x 3 mm (calibrated)
Clarity:
VS
Content:
20 pcs
Price:
$
157.56
Item in Stock
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ID:
462636
Weight:
1.34ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
70.75
Item in Stock
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ID:
602869
Weight:
3.39ct
Size:
12 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
31.32
Item in Stock
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ID:
671455
Weight:
16.53ct
Size:
20.4 x 13.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
42.65
Item in Stock
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ID:
712412
Weight:
8.56ct
Size:
18 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
22.80
Item in Stock
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ID:
727349
Weight:
0.68ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
20.40
Item in Stock
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ID:
657303
Weight:
0.68ct
Size:
6.9 x 4.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
3.26
Item in Stock
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ID:
656653
Weight:
1.51ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.37
Item in Stock
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ID:
348790
Weight:
44.33ct
Size:
39.2 x 18.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
58.51
Item in Stock
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ID:
725602
Weight:
0.79ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
7.58
Item in Stock
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ID:
348607
Weight:
2.29ct
Size:
20.7 x 3.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
75.58
Item in Stock
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ID:
341243
Weight:
1.30ct (total)
Size:
4.9 x 4.8 mm
Clarity:
Transparent
Content:
4 pcs
Price:
$
29.17
Item in Stock
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ID:
673303
Weight:
1.79ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
42.96
Item in Stock
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ID:
679205
Weight:
2.91ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
24.44
Item in Stock
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ID:
526308
Weight:
1.00ct
Size:
6.3 x 5.6 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
72.60
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:
691644
Weight:
18.24ct
Size:
25 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
17.72
Item in Stock
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ID:
409563
Weight:
6.68ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
31.82
Item in Stock
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ID:
499240
Weight:
1.86ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
33.40
Item in Stock
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ID:
712308
Weight:
7.74ct (total)
Size:
14 x 7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
20.62
Item in Stock
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ID:
701960
Weight:
3.98ct
Size:
10.9 x 7.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
23.88
Item in Stock
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ID:
638876
Weight:
1.86ct
Size:
6.9 x 6.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
11.16
Item in Stock
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ID:
470995
Weight:
2.44ct
Size:
9 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
22.55
Item in Stock
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ID:
577890
Weight:
30.96ct
Size:
31.5 x 21.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
15.97
Item in Stock
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ID:
724805
Weight:
1.28ct
Size:
15.2 x 3.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
53.76
Item in Stock
More Options & Item Details
ID:
692522
Weight:
19.13ct
Size:
18.2 x 14.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
160.69
Item in Stock
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ID:
445897
Weight:
6.44ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
47.00
Item in Stock
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ID:
474853
Weight:
1.81ct
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
16.73
Item in Stock
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ID:
712518
Weight:
2.88ct
Size:
10 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
7.67
Item in Stock
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ID:
431361
Weight:
2.75ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
29.00
Item in Stock
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ID:
573441
Weight:
0.66ct
Size:
8.5 x 6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
26.14
Item in Stock
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ID:
365173
Weight:
1.27ct
Size:
20.6 x 2.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
33.44
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
It was my second time so I understand what it is to do
Posted By Ibie in February, 2025
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Overall Rating -> 10
Was a good experience.
Posted By Tim in July, 2025
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Overall Rating -> 9
I love wide range of stones.
Always have my preference.
Posted By Ray in April, 2025
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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
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Overall Rating -> 10
It was easy to find what I wanted
Posted By Villian in December, 2024
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Overall Rating -> 9
It is a good experience, it is easy to view the item, and easy to check out.
Posted By Neo in November, 2024
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Overall Rating -> 10
It was easy to navigate
Posted By GemGod in July, 2025
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Overall Rating -> 10
IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.
Posted By YE in October, 2025
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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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