Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
511711
Weight:
0.79ct
Size:
5.5 x 4.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
46.93
Item in Stock
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ID:
692415
Weight:
35.26ct
Size:
32.2 x 22 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
21.16
Item in Stock
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ID:
655762
Weight:
1.69ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
14.20
Item in Stock
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ID:
367828
Weight:
5.40ct
Size:
12.3 x 8.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.42
Item in Stock
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ID:
691877
Weight:
0.59ct
Size:
5 mm (calibrated)
Clarity:
SI-I1
Content:
1 pc
Price:
$
35.40
Item in Stock
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ID:
551674
Weight:
3.06ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.62
Item in Stock
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ID:
481572
Weight:
12.37ct
Size:
13.7 x 12.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
8.82
Item in Stock
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ID:
464390
Weight:
4.49ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
41.48
Item in Stock
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ID:
382190
Weight:
3.52ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
20 pcs
Price:
$
186.47
Item in Stock
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ID:
565153
Weight:
0.16ct (total)
Size:
2.8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
350.23
Item in Stock
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ID:
609056
Weight:
2.95ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
73.99
Item in Stock
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ID:
526570
Weight:
1.72ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.51
Item in Stock
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ID:
718855
Weight:
0.68ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
12.24
Item in Stock
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ID:
686771
Weight:
0.56ct
Size:
5.1 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
47.04
Item in Stock
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ID:
567474
Weight:
0.16ct (total)
Size:
2.8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
344.63
Item in Stock
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ID:
730076
Weight:
0.80ct
Size:
10.2 x 3.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
48.00
Item in Stock
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ID:
461710
Weight:
1.73ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
228.36
Item in Stock
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ID:
497786
Weight:
3.02ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Translucent
Content:
4 pcs
Price:
$
20.84
Item in Stock
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ID:
710773
Weight:
2.51ct
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
6.68
Item in Stock
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ID:
727914
Weight:
1.26ct
Size:
6.9 x 6.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
7.56
Item in Stock
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ID:
732118
Weight:
1.14ct (total)
Size:
8 x 4 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
43.78
Item in Stock
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ID:
539855
Weight:
1.31ct
Size:
6 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
26.48
Item in Stock
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ID:
472512
Weight:
4.18ct
Size:
10.2 x 8.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
16.55
Item in Stock
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ID:
310782
Weight:
26.66ct
Size:
27.5 x 18.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
35.20
Item in Stock
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ID:
727347
Weight:
0.21ct
Size:
3.8 x 3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
8.82
Item in Stock
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ID:
692385
Weight:
19.03ct
Size:
25.2 x 12.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
18.26
Item in Stock
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ID:
358238
Weight:
1.75ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
46.44
Item in Stock
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ID:
384719
Weight:
7.43ct
Size:
20.7 x 12.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
67.00
Item in Stock
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ID:
493029
Weight:
8.76ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
63.36
Item in Stock
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ID:
725208
Weight:
0.77ct
Size:
9.9 x 3.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
32.34
Item in Stock
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ID:
660175
Weight:
2.11ct
Size:
7 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.09
Item in Stock
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ID:
387891
Weight:
3.24ct (total)
Size:
4.6 x 4.6 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
21.38
Item in Stock
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ID:
545030
Weight:
5.33ct (total)
Size:
9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
39.74
Item in Stock
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ID:
550367
Weight:
1.66ct
Size:
8.2 x 6.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
12.49
Item in Stock
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ID:
629941
Weight:
6.38ct
Size:
21.1 x 9.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
53.59
Item in Stock
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ID:
725759
Weight:
1.59ct (total)
Size:
6.4 x 6.3 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.26
Item in Stock
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ID:
547554
Weight:
3.08ct
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
20.33
Item in Stock
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ID:
631685
Weight:
0.99ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
29.70
Item in Stock
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ID:
724136
Weight:
8.98ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
8.89
Item in Stock
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ID:
474109
Weight:
1.92ct
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
17.74
Item in Stock
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ID:
734794
Weight:
4.80ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
201.60
Item in Stock
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ID:
384013
Weight:
7.15ct
Size:
14 x 11.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
283.14
Item in Stock
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ID:
435824
Weight:
11.39ct
Size:
16 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
37.30
Item in Stock
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ID:
711844
Weight:
17.16ct
Size:
28.4 x 14.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.19
Item in Stock
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ID:
445370
Weight:
7.15ct
Size:
16.6 x 9.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
47.20
Item in Stock
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ID:
700553
Weight:
17.05ct
Size:
23.2 x 17.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
11.94
Item in Stock
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ID:
643490
Weight:
1.59ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
38.16
Item in Stock
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ID:
730080
Weight:
0.63ct
Size:
7.5 x 3.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.80
Item in Stock
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ID:
569769
Weight:
5.63ct (total)
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
41.47
Item in Stock
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ID:
650210
Weight:
9.78ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
6.92
Item in Stock
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ID:
672665
Weight:
1.70ct
Size:
9.7 x 7.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
40.80
Item in Stock
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ID:
533945
Weight:
2.18ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
14.22
Item in Stock
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ID:
439261
Weight:
2.81ct
Size:
8 x 8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
174.34
Item in Stock
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ID:
686797
Weight:
0.99ct (total)
Size:
5.8 x 5.1 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
21.38
Item in Stock
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ID:
650129
Weight:
1.61ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
13.52
Item in Stock
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ID:
634229
Weight:
9.25ct (total)
Size:
15.7 x 10.8 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
42.07
Item in Stock
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ID:
520886
Weight:
2.10ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
19.40
Item in Stock
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ID:
483631
Weight:
1.23ct
Size:
6.4 x 6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
97.42
Item in Stock
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ID:
725607
Weight:
1.50ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.40
Item in Stock
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ID:
694505
Weight:
10.30ct
Size:
15 x 15 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
86.52
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
selection was broad and the check out was quick. Great site
Posted By JC Karl in September, 2025
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Overall Rating -> 10
My experience was done with ease
Posted By Barb in October, 2025
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Overall Rating -> 8
Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use
Posted By DrD in May, 2025
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Overall Rating -> 10
Enjoyed shopping.
Posted By Chris in March, 2025
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Overall Rating -> 10
Very large selection from affordable to high end I will be coming back to shop again!
Posted By GreenGator in August, 2025
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Overall Rating -> 10
I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.
Posted By MVK in July, 2025
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Overall Rating -> 10
I feel Gemselect is a trustworthy company to buy from
Posted By Becky in October, 2025
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Overall Rating -> 10
I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well
Posted By Marti in July, 2025
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Overall Rating -> 10
I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.
Posted By Dia in March, 2025
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