Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
662765
Weight:
3.36ct
Size:
12 x 8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.22
Item in Stock
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ID:
395223
Weight:
5.38ct
Size:
11 x 11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
35.51
Item in Stock
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ID:
705196
Weight:
19.24ct
Size:
20 x 15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
51.02
Item in Stock
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ID:
667966
Weight:
0.13ct
Size:
3 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
1.95
Item in Stock
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ID:
391964
Weight:
11.71ct
Size:
23.6 x 14.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
23.20
Item in Stock
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ID:
505828
Weight:
3.39ct
Size:
12.4 x 8.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
93.97
Item in Stock
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ID:
431512
Weight:
1.63ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
17.18
Item in Stock
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ID:
680805
Weight:
0.88ct
Size:
6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
26.40
Item in Stock
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ID:
448508
Weight:
1.33ct
Size:
7.2 x 5.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
769.27
Item in Stock
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ID:
724895
Weight:
14.03ct
Size:
14 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
16.00
Item in Stock
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ID:
554871
Weight:
1.21ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.96
Item in Stock
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ID:
371693
Weight:
5.78ct (total)
Size:
8.2 x 5.2 mm
Clarity:
VS
Content:
7 pcs
Price:
$
38.15
Item in Stock
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ID:
546483
Weight:
1.42ct
Size:
6.6 x 6.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
11.24
Item in Stock
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ID:
603078
Weight:
1.83ct
Size:
10.1 x 6.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
120.78
Item in Stock
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ID:
655894
Weight:
0.82ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.68
Item in Stock
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ID:
730064
Weight:
4.94ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
44.22
Item in Stock
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ID:
389970
Weight:
0.76ct
Size:
7.1 x 3.5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
32.83
Item in Stock
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ID:
693404
Weight:
4.13ct
Size:
11 x 9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
14.87
Item in Stock
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ID:
521227
Weight:
20.26ct
Size:
33.2 x 8.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
13.37
Item in Stock
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ID:
479594
Weight:
2.30ct (total)
Size:
10.1 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.29
Item in Stock
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ID:
686073
Weight:
0.22ct (total)
Size:
2.7 x 2.7 mm
Clarity:
VS
Content:
2 pcs
Price:
$
10.56
Item in Stock
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ID:
532370
Weight:
5.78ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
41.96
Item in Stock
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ID:
679212
Weight:
2.70ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
22.68
Item in Stock
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ID:
718231
Weight:
1.47ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
44.10
Item in Stock
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ID:
532238
Weight:
6.70ct
Size:
12.5 x 10.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
48.65
Item in Stock
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ID:
534217
Weight:
2.79ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.78
Item in Stock
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ID:
484292
Weight:
5.53ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
73.00
Item in Stock
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ID:
510915
Weight:
28.62ct (total)
Size:
21.1 x 13.4 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
61.58
Item in Stock
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ID:
664267
Weight:
1.73ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
12.46
Item in Stock
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ID:
472439
Weight:
23.33ct
Size:
21 x 15.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
215.57
Item in Stock
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ID:
392974
Weight:
8.72ct (total)
Size:
12 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
57.55
Item in Stock
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ID:
357700
Weight:
3.64ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
24.02
Item in Stock
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ID:
443056
Weight:
3.32ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
8.76
Item in Stock
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ID:
474211
Weight:
1.98ct
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
18.30
Item in Stock
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ID:
707164
Weight:
4.77ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
11.45
Item in Stock
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ID:
441071
Weight:
2.93ct (total)
Size:
5.6 x 4.5 mm
Clarity:
VS
Content:
5 pcs
Price:
$
77.35
Item in Stock
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ID:
465998
Weight:
7.20ct
Size:
14 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
14.26
Item in Stock
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ID:
709206
Weight:
1.55ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
13.02
Item in Stock
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ID:
479455
Weight:
2.47ct (total)
Size:
10.1 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
26.09
Item in Stock
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ID:
518269
Weight:
41.45ct
Size:
24.9 x 19.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
48.70
Item in Stock
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ID:
660354
Weight:
2.41ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
57.84
Item in Stock
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ID:
418199
Weight:
10.56ct (total)
Size:
15.2 x 10.9 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
20.90
Item in Stock
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ID:
720367
Weight:
1.05ct
Size:
6.7 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
101.06
Item in Stock
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ID:
721530
Weight:
0.40ct
Size:
7.5 x 3.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
7.20
Item in Stock
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ID:
371624
Weight:
5.90ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
46.73
Item in Stock
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ID:
706741
Weight:
27.51ct
Size:
25 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.38
Item in Stock
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ID:
720155
Weight:
1.50ct
Size:
6.7 x 5.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
144.38
Item in Stock
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ID:
726017
Weight:
0.88ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
34.86
Item in Stock
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ID:
394626
Weight:
1.15ct
Size:
7.7 x 5.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
56.53
Item in Stock
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ID:
544413
Weight:
1.42ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
10.58
Item in Stock
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ID:
588903
Weight:
23.80ct
Size:
22.1 x 14.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
188.50
Item in Stock
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ID:
681911
Weight:
0.85ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.30
Item in Stock
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ID:
711524
Weight:
3.99ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
57.46
Item in Stock
More Options & Item Details
ID:
611722
Weight:
9.71ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
57.68
Item in Stock
More Options & Item Details
ID:
479934
Weight:
3.20ct
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
29.57
Item in Stock
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ID:
606926
Weight:
2.42ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.81
Item in Stock
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ID:
712660
Weight:
3.61ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
51.98
Item in Stock
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ID:
699023
Weight:
3.47ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.15
Item in Stock
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ID:
486987
Weight:
22.52ct
Size:
24.9 x 16.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
14.87
Item in Stock
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ID:
715079
Weight:
1.77ct
Size:
7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.58
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 -> 9
I love the gems!
Posted By MM in April, 2025
Source: Bizrate
Overall Rating -> 10
The stones are very nice.
Posted By Mvk in August, 2025
Source: Bizrate
Overall Rating -> 10
Enjoy every moment
Posted By Ferns in October, 2025
Source: Bizrate
Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
Source: Bizrate
Overall Rating -> 9
I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.
Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate
Overall Rating -> 10
the selection is good as are the prices
Posted By Old man in August, 2025
Source: Bizrate
Overall Rating -> 8
everything was fine
Posted By Marc in January, 2025
Source: Bizrate
Overall Rating -> 10
Very professional site
Posted By JR in January, 2025
Source: Bizrate
Overall Rating -> 10
Loved everything. High quality, quick shipping, and authentication included.
Posted By Chris in March, 2025
Source: Bizrate