Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
557574
Weight:
0.59ct
Size:
5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
17.92
Item in Stock
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ID:
636046
Weight:
10.15ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
85.26
Item in Stock
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ID:
692915
Weight:
24.90ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
209.16
Item in Stock
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ID:
479416
Weight:
2.39ct (total)
Size:
10.1 x 5.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.24
Item in Stock
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ID:
554457
Weight:
0.79ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.65
Item in Stock
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ID:
431387
Weight:
2.57ct
Size:
7.4 x 7.4 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
61.07
Item in Stock
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ID:
719474
Weight:
0.61ct
Size:
5.2 x 4.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.98
Item in Stock
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ID:
742877
Weight:
4.11ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
184.95
Item in Stock
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ID:
633087
Weight:
14.31ct (total)
Size:
25.5 x 10.1 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
65.08
Item in Stock
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ID:
733137
Weight:
3.50ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
31.63
Item in Stock
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ID:
547357
Weight:
9.53ct
Size:
13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
28.55
Item in Stock
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ID:
712674
Weight:
8.07ct
Size:
16 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
21.50
Item in Stock
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ID:
470293
Weight:
90.42ct
Size:
33.9 x 22.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
149.20
Item in Stock
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ID:
515913
Weight:
2.55ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.57
Item in Stock
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ID:
706826
Weight:
2.66ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
6.38
Item in Stock
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ID:
718868
Weight:
0.62ct
Size:
5.2 x 4.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
11.16
Item in Stock
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ID:
532948
Weight:
2.82ct
Size:
9 x 7.8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
48.25
Item in Stock
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ID:
419520
Weight:
1.29ct
Size:
6.5 x 6.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
205.14
Item in Stock
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ID:
714194
Weight:
5.42ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
292.68
Item in Stock
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ID:
658530
Weight:
8.05ct
Size:
18.7 x 10.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
28.98
Item in Stock
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ID:
695441
Weight:
2.53ct
Size:
10.1 x 6 mm
Clarity:
VS
Content:
1 pc
Price:
$
75.90
Item in Stock
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ID:
718990
Weight:
0.91ct
Size:
6 x 4.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
16.38
Item in Stock
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ID:
381591
Weight:
1.11ct
Size:
8.2 x 5.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
62.98
Item in Stock
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ID:
743320
Weight:
0.56ct
Size:
6.1 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
56.00
Item in Stock
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ID:
585529
Weight:
35.75ct
Size:
35.2 x 28.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
20.76
Item in Stock
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ID:
672073
Weight:
1.70ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
40.80
Item in Stock
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ID:
393075
Weight:
2.00ct
Size:
7 x 7 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
52.80
Item in Stock
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ID:
479516
Weight:
16.04ct (total)
Size:
18.8 x 11.9 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
29.22
Item in Stock
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ID:
710332
Weight:
9.37ct
Size:
13.1 x 11.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
297.97
Item in Stock
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ID:
358241
Weight:
1.87ct
Size:
8.4 x 6.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
49.62
Item in Stock
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ID:
611874
Weight:
9.21ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
131.33
Item in Stock
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ID:
664123
Weight:
2.07ct
Size:
9.3 x 6.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
9.94
Item in Stock
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ID:
472863
Weight:
3.03ct
Size:
9.5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
41.95
Item in Stock
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ID:
656083
Weight:
0.80ct
Size:
7 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
352905
Weight:
4.90ct (total)
Size:
6.3 x 3.6 mm
Clarity:
VS-SI
Content:
10 pcs
Price:
$
103.49
Item in Stock
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ID:
622329
Weight:
0.91ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
15.29
Item in Stock
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ID:
534118
Weight:
1.72ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.89
Item in Stock
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ID:
724246
Weight:
69.04ct
Size:
27.5 x 22.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
82.02
Item in Stock
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ID:
636360
Weight:
4.94ct
Size:
11.6 x 9.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
23.71
Item in Stock
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ID:
636613
Weight:
0.99ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
52.27
Item in Stock
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ID:
672912
Weight:
4.15ct (total)
Size:
10 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
11.70
Item in Stock
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ID:
608205
Weight:
2.04ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
67.32
Item in Stock
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ID:
679130
Weight:
3.00ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.20
Item in Stock
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ID:
349392
Weight:
1.06ct
Size:
7.6 x 5.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
146.92
Item in Stock
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ID:
600311
Weight:
3.10ct
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
40.51
Item in Stock
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ID:
742807
Weight:
1.95ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
273.00
Item in Stock
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ID:
726176
Weight:
1.40ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
55.45
Item in Stock
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ID:
367705
Weight:
4.98ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
33.60
Item in Stock
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ID:
384286
Weight:
22.11ct (total)
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
87.55
Item in Stock
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ID:
732486
Weight:
6.55ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
59.18
Item in Stock
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ID:
394929
Weight:
5.06ct
Size:
11 x 11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
33.40
Item in Stock
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ID:
471652
Weight:
1.45ct (total)
Size:
4.9 x 3.8 mm
Clarity:
VS
Content:
4 pcs
Price:
$
191.40
Item in Stock
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ID:
683326
Weight:
4.84ct
Size:
13.2 x 10.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
44.83
Item in Stock
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ID:
599293
Weight:
6.71ct
Size:
14.2 x 10.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
32.16
Item in Stock
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ID:
710079
Weight:
2.45ct
Size:
14.1 x 7.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
20.58
Item in Stock
More Options & Item Details
ID:
712761
Weight:
7.98ct (total)
Size:
14 x 7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
21.26
Item in Stock
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ID:
393862
Weight:
0.89ct
Size:
6.7 x 4.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
44.30
Item in Stock
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ID:
267554
Weight:
17.01ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
112.27
Item in Stock
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ID:
385568
Weight:
5.63ct
Size:
13.2 x 8.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
36.56
Item in Stock
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ID:
433980
Weight:
4.75ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
31.36
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 was able to find what I was looking for
Posted By Lincolnpremier in January, 2025
Source: Bizrate
Overall Rating -> 9
I love the gems!
Posted By MM in April, 2025
Source: Bizrate
Overall Rating -> 10
Nice website I just don't know much about the quality until I receive the stone.
Posted By Becky in December, 2024
Source: Bizrate
Overall Rating -> 10
Good selection, trusted quality. What I have purchased has always been as discribed.
Posted By Sterling in November, 2024
Source: Bizrate
Overall Rating -> 10
Great for buying gemstones, came with authenticity certs. Will buy again someday!
Posted By Uggadugga in May, 2025
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Overall Rating -> 10
Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.
Posted By Jess in February, 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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Overall Rating -> 10
love these guys been ordering since 2000 maybe
Posted By JHT in April, 2025
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Overall Rating -> 10
I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.
Posted By Maggie in August, 2025
Source: Bizrate