Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
475184
Weight:
22.48ct (total)
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
53.41
Item in Stock
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ID:
687587
Weight:
11.65ct (total)
Size:
15 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
34.39
Item in Stock
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ID:
512900
Weight:
2.00ct
Size:
8.5 x 6.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
43.27
Item in Stock
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ID:
714345
Weight:
0.29ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
8.70
Item in Stock
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ID:
557678
Weight:
1.53ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
4.04
Item in Stock
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ID:
446753
Weight:
4.57ct
Size:
13 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
15.07
Item in Stock
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ID:
409948
Weight:
5.95ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
39.28
Item in Stock
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ID:
447495
Weight:
47.66ct
Size:
16.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
125.82
Item in Stock
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ID:
570247
Weight:
0.86ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.08
Item in Stock
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ID:
676390
Weight:
6.97ct
Size:
16.4 x 14.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.82
Item in Stock
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ID:
487881
Weight:
1.69ct (total)
Size:
8 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
8.93
Item in Stock
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ID:
370171
Weight:
7.51ct
Size:
12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
32.22
Item in Stock
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ID:
636880
Weight:
1.49ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
32.77
Item in Stock
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ID:
545044
Weight:
2.96ct (total)
Size:
7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
11.72
Item in Stock
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ID:
496416
Weight:
2.20ct
Size:
8.6 x 7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
45.85
Item in Stock
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ID:
514791
Weight:
2.14ct
Size:
8.6 x 7 mm
Clarity:
VS
Content:
1 pc
Price:
$
36.72
Item in Stock
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ID:
622363
Weight:
2.14ct
Size:
8 x 8 mm (calibrated)
Clarity:
VS
Price:
$
19.78
Item in Stock
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ID:
631628
Weight:
0.89ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.70
Item in Stock
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ID:
386511
Weight:
3.20ct
Size:
17.5 x 8.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
28.48
Item in Stock
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ID:
737297
Weight:
2.23ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
100.35
Item in Stock
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ID:
544844
Weight:
1.11ct
Size:
7.7 x 7.7 mm
Clarity:
VVS-VS
Price:
$
8.28
Item in Stock
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ID:
720289
Weight:
0.97ct
Size:
6.2 x 5 mm
Clarity:
VS
Content:
1 pc
Price:
$
93.36
Item in Stock
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ID:
650578
Weight:
3.24ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
27.22
Item in Stock
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ID:
686274
Weight:
6.24ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
7.49
Item in Stock
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ID:
691513
Weight:
26.52ct
Size:
27 x 20 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
25.78
Item in Stock
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ID:
371621
Weight:
5.82ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
41.90
Item in Stock
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ID:
640377
Weight:
1.73ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
49.82
Item in Stock
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ID:
730017
Weight:
1.36ct
Size:
12.5 x 3.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
81.60
Item in Stock
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ID:
648325
Weight:
3.27ct
Size:
13 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.47
Item in Stock
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ID:
565658
Weight:
2.71ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
17.89
Item in Stock
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ID:
448141
Weight:
3.57ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
18.85
Item in Stock
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ID:
719933
Weight:
2.99ct
Size:
8 x 7.3 mm
Clarity:
Transparent
Price:
$
89.70
Item in Stock
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ID:
717924
Weight:
1.93ct (total)
Size:
5.8 x 4.8 mm
Clarity:
VVS
Content:
2 pcs
Price:
$
57.90
Item in Stock
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ID:
648333
Weight:
0.64ct
Size:
7 x 5 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
23.04
Item in Stock
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ID:
689105
Weight:
0.07ct
Size:
2.4 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
40.81
Item in Stock
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ID:
475019
Weight:
1.89ct
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
17.46
Item in Stock
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ID:
673116
Weight:
0.54ct
Size:
6.9 x 4.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
12.96
Item in Stock
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ID:
699596
Weight:
48.70ct
Size:
28.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
26.30
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:
724504
Weight:
0.46ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.80
Item in Stock
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ID:
584664
Weight:
3.31ct
Size:
10.3 x 9.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
31.28
Item in Stock
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ID:
646545
Weight:
0.55ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
16.50
Item in Stock
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ID:
697532
Weight:
7.43ct
Size:
18.2 x 8.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
53.50
Item in Stock
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ID:
459624
Weight:
3.94ct
Size:
11 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
31.20
Item in Stock
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ID:
671950
Weight:
1.55ct
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
37.20
Item in Stock
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ID:
656277
Weight:
1.92ct
Size:
8 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
3.00
Item in Stock
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ID:
418915
Weight:
6.21ct
Size:
14.9 x 11.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
12.30
Item in Stock
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ID:
727474
Weight:
0.46ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
19.32
Item in Stock
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ID:
593770
Weight:
13.65ct (total)
Size:
14 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
16.38
Item in Stock
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ID:
739007
Weight:
0.36ct
Size:
5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
18.00
Item in Stock
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ID:
480024
Weight:
2.64ct
Size:
9.2 x 8.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
24.40
Item in Stock
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ID:
722790
Weight:
0.52ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
15.60
Item in Stock
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ID:
492428
Weight:
14.47ct
Size:
20 x 15 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
54.43
Item in Stock
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ID:
697185
Weight:
2.29ct
Size:
11.1 x 9.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
69.38
Item in Stock
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ID:
741096
Weight:
2.19ct
Size:
8 x 6.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
275.46
Item in Stock
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ID:
721527
Weight:
4.72ct
Size:
10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
5.66
Item in Stock
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ID:
723490
Weight:
10.73ct
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.74
Item in Stock
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ID:
682997
Weight:
11.72ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
70.32
Item in Stock
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ID:
698750
Weight:
1.53ct
Size:
7 x 5.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
9.18
Item in Stock
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ID:
724916
Weight:
0.55ct
Size:
14.7 x 2.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
23.10
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 can pick and choose from large selection and find just what I need for .y projects, currently my cane.
Posted By Darkstar731 in July, 2025
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Overall Rating -> 10
Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site
Posted By Bern in October, 2024
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Overall Rating -> 7
Okay thank you.
Posted By Bepc61 in March, 2025
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Overall Rating -> 10
excellent deals-excellent service-fair prices
Posted By JD in April, 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 -> 10
Enjoyed shopping.
Posted By Chris in March, 2025
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Overall Rating -> 10
Muy serios y muy oportunos para el envo
Posted By Veronica in September, 2024
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Overall Rating -> 10
The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.
Posted By SLIntuitive Donna in July, 2025
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Overall Rating -> 10
Very professional site
Posted By JR in January, 2025
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