Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Clear All
ID:
470015
Weight:
4.05ct
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.68
Item in Stock
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ID:
737082
Weight:
8.81ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.42
Item in Stock
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ID:
720787
Weight:
0.58ct
Size:
8 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
4.87
Item in Stock
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ID:
453668
Weight:
2.84ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.24
Item in Stock
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ID:
739339
Weight:
0.96ct
Size:
7.8 x 5.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
48.00
Item in Stock
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ID:
664929
Weight:
2.13ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
17.89
Item in Stock
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ID:
735067
Weight:
2.85ct
Size:
10.1 x 7.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
599.42
Item in Stock
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ID:
728375
Weight:
6.86ct
Size:
14.9 x 10.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
13.99
Item in Stock
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ID:
683081
Weight:
6.88ct
Size:
14 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
8.26
Item in Stock
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ID:
453455
Weight:
3.56ct (total)
Size:
7.1 x 5.2 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
32.89
Item in Stock
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ID:
572320
Weight:
1.23ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
88.56
Item in Stock
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ID:
697879
Weight:
1.04ct
Size:
6.7 x 5.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
6.24
Item in Stock
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ID:
565676
Weight:
1.02ct
Size:
6.1 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
23.21
Item in Stock
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ID:
463500
Weight:
1.35ct
Size:
7.1 x 4.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
26.74
Item in Stock
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ID:
704877
Weight:
1.61ct
Size:
10.7 x 7.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
48.30
Item in Stock
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ID:
572775
Weight:
0.43ct
Size:
7 x 5 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
17.03
Item in Stock
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ID:
542758
Weight:
0.90ct
Size:
5.6 x 5.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
40.14
Item in Stock
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ID:
504913
Weight:
7.46ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
49.24
Item in Stock
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ID:
513192
Weight:
0.92ct
Size:
6.6 x 5.5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
66.79
Item in Stock
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ID:
708041
Weight:
2.90ct
Size:
14 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
2.78
Item in Stock
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ID:
368481
Weight:
2.94ct
Size:
9.6 x 7.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
19.25
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:
543687
Weight:
2.33ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Price:
$
15.38
Item in Stock
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ID:
532428
Weight:
5.13ct
Size:
15 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
40.63
Item in Stock
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ID:
608846
Weight:
2.05ct (total)
Size:
7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
37.88
Item in Stock
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ID:
460279
Weight:
2.38ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
55.67
Item in Stock
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ID:
718562
Weight:
7.75ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
46.50
Item in Stock
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ID:
392564
Weight:
9.45ct (total)
Size:
11 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
62.38
Item in Stock
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ID:
655561
Weight:
1.89ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
45.36
Item in Stock
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ID:
479325
Weight:
1.79ct (total)
Size:
10 x 5 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
18.90
Item in Stock
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ID:
416506
Weight:
5.33ct
Size:
14 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
28.14
Item in Stock
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ID:
687795
Weight:
5.51ct (total)
Size:
17.2 x 7.4 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
16.26
Item in Stock
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ID:
677975
Weight:
0.31ct (total)
Size:
2.7 x 2.5 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
186.00
Item in Stock
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ID:
712666
Weight:
3.94ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
56.74
Item in Stock
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ID:
662750
Weight:
3.71ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
31.16
Item in Stock
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ID:
363153
Weight:
45.05ct
Size:
33.7 x 22 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
89.21
Item in Stock
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ID:
572948
Weight:
1.15ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.30
Item in Stock
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ID:
410593
Weight:
2.76ct
Size:
9.4 x 6.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
25.50
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:
669549
Weight:
8.19ct
Size:
15.2 x 12.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.58
Item in Stock
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ID:
489374
Weight:
3.74ct (total)
Size:
4.3 mm
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
74.05
Item in Stock
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ID:
714459
Weight:
0.67ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
20.10
Item in Stock
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ID:
724803
Weight:
0.95ct
Size:
10 x 4.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
39.90
Item in Stock
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ID:
448634
Weight:
1.43ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.44
Item in Stock
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ID:
367399
Weight:
2.35ct (total)
Size:
8.1 x 6.7 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
103.54
Item in Stock
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ID:
566179
Weight:
2.05ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
46.62
Item in Stock
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ID:
395022
Weight:
3.36ct
Size:
9.6 x 9.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
22.18
Item in Stock
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ID:
475558
Weight:
23.47ct
Size:
30.6 x 18.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
46.48
Item in Stock
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ID:
670969
Weight:
0.92ct
Size:
5 x 5 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
33.12
Item in Stock
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ID:
392769
Weight:
6.85ct
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
45.22
Item in Stock
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ID:
708811
Weight:
3.93ct
Size:
16.4 x 11 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
119.03
Item in Stock
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ID:
537140
Weight:
2.07ct (total)
Size:
7.4 x 5 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
8.20
Item in Stock
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ID:
408181
Weight:
10.90ct
Size:
14 x 14 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.75
Item in Stock
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ID:
446165
Weight:
2.51ct
Size:
9.6 x 6.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
119.84
Item in Stock
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ID:
445944
Weight:
3.45ct
Size:
11.8 x 8.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
25.19
Item in Stock
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ID:
471973
Weight:
4.32ct
Size:
11.2 x 8.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
362.88
Item in Stock
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ID:
431704
Weight:
1.49ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
15.72
Item in Stock
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ID:
706012
Weight:
1.46ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.26
Item in Stock
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ID:
544462
Weight:
0.90ct
Size:
5.2 x 5.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
40.27
Item in Stock
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ID:
397385
Weight:
9.46ct
Size:
12 x 12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
62.44
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
Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.
Posted By Darkstar in June, 2025
Source: Bizrate
Overall Rating -> 10
The stones are very nice.
Posted By Mvk in August, 2025
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Overall Rating -> 10
Easy to conduct search, good amount of stock to select from along with variety of prices.
Posted By Que in June, 2025
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Overall Rating -> 10
Great prices!!! High quality gemstones.
Posted By Ricky in October, 2025
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Overall Rating -> 9
I think therea's no problem
Posted By Napoleon in August, 2025
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Overall Rating -> 10
Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.
Posted By Beman in September, 2025
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Overall Rating -> 10
Great selection of gems at a reasonable price
Posted By Curt in July, 2025
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Overall Rating -> 9
I did not have any problems
Posted By Clilrichard in January, 2025
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Overall Rating -> 9
I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!
Posted By Leo in March, 2025
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