Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
710176
Weight:
2.70ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
22.68
Item in Stock
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ID:
711628
Weight:
18.19ct
Size:
21.2 x 15.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
152.80
Item in Stock
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ID:
445361
Weight:
3.73ct
Size:
12.8 x 8.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
24.62
Item in Stock
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ID:
459833
Weight:
4.43ct
Size:
15 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
40.93
Item in Stock
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ID:
737172
Weight:
45.95ct
Size:
43 x 12 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
4.60
Item in Stock
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ID:
685839
Weight:
0.82ct
Size:
6.8 x 5.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.10
Item in Stock
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ID:
359690
Weight:
29.70ct
Size:
22.1 x 16.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
78.41
Item in Stock
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ID:
741095
Weight:
2.20ct
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
276.72
Item in Stock
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ID:
389499
Weight:
2.56ct (total)
Size:
6.5 x 4.7 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
135.17
Item in Stock
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ID:
694122
Weight:
23.03ct
Size:
25 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
69.10
Item in Stock
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ID:
732114
Weight:
1.32ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
50.69
Item in Stock
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ID:
348363
Weight:
22.29ct
Size:
30 x 22 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
117.70
Item in Stock
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ID:
678775
Weight:
9.41ct
Size:
13.7 x 10.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
56.46
Item in Stock
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ID:
711782
Weight:
16.33ct
Size:
20 x 15 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
43.50
Item in Stock
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ID:
699665
Weight:
8.06ct
Size:
14 x 12.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
7.74
Item in Stock
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ID:
446655
Weight:
4.81ct
Size:
13 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
15.86
Item in Stock
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ID:
649012
Weight:
0.66ct
Size:
8 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
6.34
Item in Stock
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ID:
382848
Weight:
1.64ct
Size:
7.9 x 6.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
81.05
Item in Stock
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ID:
705224
Weight:
0.48ct
Size:
4.5 mm (calibrated)
Clarity:
SI
Price:
$
19.58
Item in Stock
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ID:
356966
Weight:
4.02ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
26.53
Item in Stock
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ID:
606865
Weight:
25.97ct (total)
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
40.44
Item in Stock
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ID:
721888
Weight:
8.26ct
Size:
12 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
9.91
Item in Stock
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ID:
416251
Weight:
0.94ct
Size:
19.5 x 2.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
27.07
Item in Stock
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ID:
704551
Weight:
1.93ct
Size:
13.1 x 9.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
48.25
Item in Stock
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ID:
487559
Weight:
1.80ct (total)
Size:
8 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
9.50
Item in Stock
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ID:
544311
Weight:
0.78ct
Size:
6.6 x 4.5 mm
Clarity:
SI
Content:
1 pc
Price:
$
20.59
Item in Stock
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ID:
710492
Weight:
6.29ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
4.15
Item in Stock
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ID:
685318
Weight:
0.55ct (total)
Size:
4.1 x 3.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
23.10
Item in Stock
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ID:
698774
Weight:
1.56ct (total)
Size:
6.2 x 5 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
9.36
Item in Stock
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ID:
350273
Weight:
1.73ct
Size:
17 x 3.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
50.24
Item in Stock
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ID:
367698
Weight:
6.13ct
Size:
15 x 8.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
41.34
Item in Stock
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ID:
648266
Weight:
1.00ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
26.40
Item in Stock
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ID:
650128
Weight:
8.72ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
6.17
Item in Stock
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ID:
462069
Weight:
7.36ct (total)
Size:
12.1 x 6 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
87.73
Item in Stock
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ID:
694131
Weight:
1.47ct
Size:
15.4 x 3.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
44.10
Item in Stock
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ID:
606414
Weight:
48.68ct
Size:
30.2 x 22.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
30.20
Item in Stock
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ID:
427339
Weight:
2.60ct (total)
Size:
6.1 x 4.1 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
15.60
Item in Stock
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ID:
728242
Weight:
2.61ct (total)
Size:
6.8 x 6.1 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
15.66
Item in Stock
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ID:
724928
Weight:
1.00ct
Size:
12.2 x 3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
42.00
Item in Stock
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ID:
431824
Weight:
2.71ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
28.58
Item in Stock
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ID:
463849
Weight:
10.34ct
Size:
15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
20.47
Item in Stock
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ID:
656765
Weight:
2.34ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
14.04
Item in Stock
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ID:
677980
Weight:
16.23ct
Size:
21.9 x 16 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
17.99
Item in Stock
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ID:
547562
Weight:
2.10ct
Size:
7.8 x 7.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
13.86
Item in Stock
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ID:
577086
Weight:
5.76ct
Size:
16.3 x 10.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
8.06
Item in Stock
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ID:
695472
Weight:
0.43ct
Size:
4.9 x 3.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
15.48
Item in Stock
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ID:
683328
Weight:
2.69ct
Size:
12 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
24.92
Item in Stock
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ID:
493098
Weight:
5.30ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
38.33
Item in Stock
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ID:
657954
Weight:
13.68ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
16.42
Item in Stock
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ID:
517986
Weight:
3.26ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
4.78
Item in Stock
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ID:
635043
Weight:
0.50ct
Size:
6.9 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
14.40
Item in Stock
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ID:
460493
Weight:
3.52ct
Size:
13 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
32.52
Item in Stock
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ID:
719362
Weight:
0.80ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6.72
Item in Stock
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ID:
668412
Weight:
5.75ct
Size:
16.1 x 10 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.50
Item in Stock
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ID:
530599
Weight:
3.11ct
Size:
8.5 x 8.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
28.74
Item in Stock
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ID:
584137
Weight:
3.36ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
22.18
Item in Stock
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ID:
691170
Weight:
0.55ct
Size:
5.2 x 4.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
46.20
Item in Stock
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ID:
639447
Weight:
1.35ct
Size:
7.2 x 6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
8.10
Item in Stock
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ID:
533514
Weight:
1.65ct
Size:
8 x 8 mm (calibrated)
Clarity:
VS
Price:
$
13.14
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
453766
Weight:
3.46ct
Size:
11.8 x 8.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.97
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 found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!
Posted By TheP in April, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, trusted quality. What I have purchased has always been as discribed.
Posted By Sterling in November, 2024
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Overall Rating -> 10
I love the product and the details about each of them.
Posted By Love It! in July, 2025
Source: Bizrate
Overall Rating -> 9
The checkout said the my ccv was invalid. i had to use another card.
Posted By Ron in April, 2025
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Overall Rating -> 10
I am filling a small treasure chest and picked a nice amethyst.
Posted By VinnyD in August, 2025
Source: Bizrate
Overall Rating -> 10
My experience was done with ease
Posted By Barb in October, 2025
Source: Bizrate
Overall Rating -> 10
Great prices!!! High quality gemstones.
Posted By Ricky in October, 2025
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Overall Rating -> 9
the gems were smaller than I thought but I was at fault for not reading the complete discrimination
Posted By Tim in May, 2025
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Overall Rating -> 10
Excellent selection and easy to use, well done site
Posted By Steph in December, 2024
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