Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Clear All
ID:
453935
Weight:
1.40ct
Size:
11.7 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
59.14
Item in Stock
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ID:
744800
Weight:
5.56ct
Size:
20.2 x 10 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
27.80
Item in Stock
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ID:
531167
Weight:
3.30ct
Size:
10.3 x 6.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
196.02
Item in Stock
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ID:
693775
Weight:
34.97ct
Size:
34.2 x 19.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.34
Item in Stock
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ID:
479108
Weight:
2.36ct (total)
Size:
10.1 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.92
Item in Stock
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ID:
435379
Weight:
5.59ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
44.27
Item in Stock
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ID:
595217
Weight:
6.96ct
Size:
12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
91.87
Item in Stock
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ID:
345969
Weight:
19.66ct
Size:
18 x 15.6 mm
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
33.74
Item in Stock
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ID:
459931
Weight:
4.49ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.72
Item in Stock
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ID:
681790
Weight:
0.79ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
14.22
Item in Stock
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ID:
635470
Weight:
1.08ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.10
Item in Stock
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ID:
706965
Weight:
1.68ct
Size:
9.8 x 5.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
4.03
Item in Stock
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ID:
706776
Weight:
2.34ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.62
Item in Stock
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ID:
532519
Weight:
3.51ct
Size:
10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
25.49
Item in Stock
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ID:
371146
Weight:
10.07ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
18.72
Item in Stock
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ID:
552957
Weight:
1.43ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
8.60
Item in Stock
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ID:
501998
Weight:
1.74ct
Size:
10 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.78
Item in Stock
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ID:
639442
Weight:
1.72ct
Size:
7.6 x 6.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
10.32
Item in Stock
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ID:
713908
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:
595013
Weight:
6.03ct
Size:
12.9 x 9.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
79.60
Item in Stock
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ID:
597472
Weight:
1.46ct
Size:
6.1 x 5 mm
Clarity:
VS
Content:
1 pc
Price:
$
28.91
Item in Stock
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ID:
713745
Weight:
0.78ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.10
Item in Stock
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ID:
602288
Weight:
2.76ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
25.50
Item in Stock
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ID:
727090
Weight:
1.00ct
Size:
6 x 4.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.00
Item in Stock
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ID:
720075
Weight:
0.60ct
Size:
5.2 x 4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
10.80
Item in Stock
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ID:
382837
Weight:
14.15ct
Size:
17 x 12.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
56.04
Item in Stock
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ID:
730293
Weight:
0.84ct
Size:
7.7 x 3.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
50.40
Item in Stock
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ID:
478306
Weight:
8.45ct
Size:
18 x 13 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
77.40
Item in Stock
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ID:
726842
Weight:
0.86ct
Size:
8.3 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
51.60
Item in Stock
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ID:
438110
Weight:
1.47ct
Size:
21.2 x 3.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
44.10
Item in Stock
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ID:
608194
Weight:
1.25ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
11.56
Item in Stock
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ID:
730854
Weight:
11.34ct
Size:
19.4 x 12.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
13.88
Item in Stock
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ID:
682031
Weight:
0.53ct
Size:
5.9 x 3.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9.54
Item in Stock
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ID:
435505
Weight:
5.63ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
37.16
Item in Stock
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ID:
475114
Weight:
4.27ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
39.46
Item in Stock
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ID:
481597
Weight:
23.32ct
Size:
19.2 x 17.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
30.50
Item in Stock
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ID:
673485
Weight:
1.52ct
Size:
7.9 x 6.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.48
Item in Stock
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ID:
725308
Weight:
5.74ct
Size:
10.9 x 9.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
6.54
Item in Stock
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ID:
697473
Weight:
0.61ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
3.66
Item in Stock
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ID:
725713
Weight:
1.18ct (total)
Size:
8 x 4 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
46.74
Item in Stock
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ID:
431748
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:
570184
Weight:
1.94ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
46.09
Item in Stock
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ID:
706890
Weight:
2.41ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.78
Item in Stock
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ID:
471374
Weight:
26.38ct (total)
Size:
16 x 16 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
34.82
Item in Stock
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ID:
502959
Weight:
2.63ct
Size:
16.1 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
86.80
Item in Stock
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ID:
708635
Weight:
1.60ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
33.05
Item in Stock
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ID:
578722
Weight:
3.33ct
Size:
9.3 x 7.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
21.98
Item in Stock
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ID:
560659
Weight:
2.09ct
Size:
8.8 x 7.4 mm
Clarity:
SI
Content:
1 pc
Price:
$
46.90
Item in Stock
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ID:
613299
Weight:
1.16ct
Size:
6.4 x 5.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
5.36
Item in Stock
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ID:
700563
Weight:
18.86ct
Size:
23.5 x 21.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
15.84
Item in Stock
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ID:
537120
Weight:
1.96ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.87
Item in Stock
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ID:
603191
Weight:
2.09ct
Size:
9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
60.70
Item in Stock
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ID:
556883
Weight:
0.50ct
Size:
4.5 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
22.84
Item in Stock
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ID:
678870
Weight:
2.99ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.12
Item in Stock
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ID:
514721
Weight:
23.20ct
Size:
33 x 9.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
16.85
Item in Stock
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ID:
486655
Weight:
3.92ct
Size:
9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
40.00
Item in Stock
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ID:
691559
Weight:
2.31ct
Size:
13.5 x 8.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
124.74
Item in Stock
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ID:
515025
Weight:
2.95ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
27.26
Item in Stock
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ID:
417589
Weight:
2.86ct (total)
Size:
5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
117.04
Item in Stock
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ID:
742094
Weight:
2.90ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.00
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
I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.
Posted By Desertchick in March, 2025
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Overall Rating -> 10
Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.
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Overall Rating -> 10
First time so this is an experiment! Shopping is so fun on this site, though!
Posted By Gem Delight in March, 2025
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Overall Rating -> 10
Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.
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Overall Rating -> 10
I love the quality, package and info of your gems.
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Overall Rating -> 10
It was easy and to the point
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Overall Rating -> 10
Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.
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Overall Rating -> 10
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Overall Rating -> 10
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