Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
489233
Weight:
6.42ct
Size:
17 x 7.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
60.01
Item in Stock
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ID:
612894
Weight:
0.88ct
Size:
6.4 x 3.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
4.07
Item in Stock
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ID:
382122
Weight:
7.36ct
Size:
13.6 x 11.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
194.30
Item in Stock
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ID:
710343
Weight:
2.60ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
21.84
Item in Stock
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ID:
723371
Weight:
0.07ct
Size:
2.7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
67.20
Item in Stock
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ID:
451678
Weight:
1.05ct
Size:
8.1 x 5.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
65.15
Item in Stock
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ID:
612884
Weight:
2.51ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
82.84
Item in Stock
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ID:
375924
Weight:
4.62ct (total)
Size:
8 x 7.3 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
35.80
Item in Stock
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ID:
688685
Weight:
1.72ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
9.47
Item in Stock
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ID:
700586
Weight:
4.71ct
Size:
8.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
4.52
Item in Stock
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ID:
691868
Weight:
1.26ct
Size:
6 mm (calibrated)
Clarity:
SI-I1
Content:
1 pc
Price:
$
75.60
Item in Stock
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ID:
693405
Weight:
2.28ct
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
8.21
Item in Stock
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ID:
476804
Weight:
21.71ct
Size:
17.8 x 11 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
85.97
Item in Stock
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ID:
526271
Weight:
2.54ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.38
Item in Stock
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ID:
367119
Weight:
1.13ct
Size:
7.1 x 5.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
157.55
Item in Stock
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ID:
660648
Weight:
1.82ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.29
Item in Stock
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ID:
728177
Weight:
3.14ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.54
Item in Stock
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ID:
739533
Weight:
0.55ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
4.95
Item in Stock
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ID:
413736
Weight:
14.01ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
420.30
Item in Stock
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ID:
533755
Weight:
2.89ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
22.88
Item in Stock
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ID:
710850
Weight:
0.58ct
Size:
6 x 4 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
1.55
Item in Stock
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ID:
715667
Weight:
1.62ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
15.55
Item in Stock
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ID:
500457
Weight:
1.83ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
16.91
Item in Stock
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ID:
712338
Weight:
2.23ct
Size:
12 x 5.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
5.94
Item in Stock
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ID:
713065
Weight:
4.96ct (total)
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
13.21
Item in Stock
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ID:
590216
Weight:
1.37ct
Size:
6 x 6 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
25.82
Item in Stock
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ID:
724652
Weight:
1.14ct
Size:
10 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
34.20
Item in Stock
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ID:
660647
Weight:
1.94ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
16.30
Item in Stock
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ID:
584671
Weight:
15.00ct (total)
Size:
21.3 x 13.3 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
10.90
Item in Stock
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ID:
386164
Weight:
2.74ct (total)
Size:
4.6 x 4.5 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
18.08
Item in Stock
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ID:
578587
Weight:
15.09ct
Size:
23.3 x 16 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
29.88
Item in Stock
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ID:
413654
Weight:
1.47ct
Size:
6.4 x 6.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
79.38
Item in Stock
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ID:
721645
Weight:
7.51ct
Size:
13 x 11 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
9.01
Item in Stock
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ID:
646702
Weight:
18.08ct (total)
Size:
14 x 12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
23.87
Item in Stock
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ID:
460456
Weight:
2.10ct
Size:
8 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
4,656.96
Item in Stock
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ID:
711283
Weight:
4.13ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
59.47
Item in Stock
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ID:
684081
Weight:
12.68ct
Size:
16 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
18.26
Item in Stock
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ID:
656549
Weight:
2.51ct
Size:
9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
15.06
Item in Stock
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ID:
650887
Weight:
16.35ct
Size:
25 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
8.18
Item in Stock
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ID:
480924
Weight:
2.12ct (total)
Size:
5.5 x 3.7 mm
Clarity:
VS
Content:
4 pcs
Price:
$
17.81
Item in Stock
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ID:
605875
Weight:
25.90ct
Size:
22.8 x 18.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
217.56
Item in Stock
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ID:
555117
Weight:
0.80ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
6.34
Item in Stock
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ID:
706824
Weight:
1.40ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
3.36
Item in Stock
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ID:
517450
Weight:
31.75ct
Size:
23.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
41.92
Item in Stock
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ID:
394821
Weight:
6.28ct
Size:
11 x 11 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.45
Item in Stock
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ID:
712153
Weight:
7.66ct (total)
Size:
12 x 8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
20.41
Item in Stock
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ID:
701131
Weight:
1.13ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
34.24
Item in Stock
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ID:
704589
Weight:
2.96ct
Size:
12.3 x 9.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
88.80
Item in Stock
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ID:
453802
Weight:
4.12ct
Size:
12.2 x 8.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
38.06
Item in Stock
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ID:
694377
Weight:
22.72ct
Size:
18 x 18 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
190.85
Item in Stock
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ID:
532430
Weight:
4.94ct
Size:
15 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
39.12
Item in Stock
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ID:
661880
Weight:
19.72ct
Size:
21.6 x 21 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
61.52
Item in Stock
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ID:
478101
Weight:
1.22ct
Size:
9.7 x 6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
161.04
Item in Stock
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ID:
697608
Weight:
0.66ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
3.96
Item in Stock
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ID:
701600
Weight:
8.77ct
Size:
16 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
52.62
Item in Stock
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ID:
347687
Weight:
3.08ct
Size:
25.7 x 3.8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
166.32
Item in Stock
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ID:
481414
Weight:
1.02ct
Size:
7.4 x 5 mm
Clarity:
SI
Content:
1 pc
Price:
$
26.93
Item in Stock
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ID:
314620
Weight:
3.33ct (total)
Size:
3.2 x 3.1 mm
Clarity:
Transparent
Content:
20 pcs
Price:
$
67.93
Item in Stock
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ID:
460575
Weight:
4.47ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
49.17
Item in Stock
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ID:
395230
Weight:
3.75ct
Size:
10 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.76
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
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..
Posted By Steven M. in February, 2025
Source: Bizrate
Overall Rating -> 9
I love the gems!
Posted By MM in April, 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.
Posted By Fried Rice in August, 2025
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Overall Rating -> 9
It was great!
Posted By Annie in September, 2025
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Overall Rating -> 10
When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.
Posted By LeAnn in April, 2025
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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 -> 9
I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.
Posted By Jewelry Quality Stones in July, 2025
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Overall Rating -> 10
I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!
Posted By Ballpark in December, 2024
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Overall Rating -> 10
Enjoyed shopping.
Posted By Chris in March, 2025
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