Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
675384
Weight:
1.47ct
Size:
11.1 x 6.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
4.18
Item in Stock
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ID:
700208
Weight:
34.30ct
Size:
24.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.53
Item in Stock
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ID:
728236
Weight:
0.05ct
Size:
2.2 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
20.62
Item in Stock
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ID:
706714
Weight:
4.87ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
11.69
Item in Stock
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ID:
445758
Weight:
4.72ct
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
12.53
Item in Stock
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ID:
497563
Weight:
2.05ct
Size:
8.6 x 7.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
54.12
Item in Stock
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ID:
715780
Weight:
3.58ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
34.37
Item in Stock
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ID:
450175
Weight:
4.82ct (total)
Size:
6.8 x 5.2 mm
Clarity:
Transparent
Content:
4 pcs
Price:
$
63.62
Item in Stock
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ID:
413729
Weight:
11.44ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
343.20
Item in Stock
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ID:
457165
Weight:
7.29ct
Size:
14.1 x 9.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
38.50
Item in Stock
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ID:
572479
Weight:
3.10ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.64
Item in Stock
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ID:
499936
Weight:
10.02ct
Size:
15.9 x 13 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
66.13
Item in Stock
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ID:
700898
Weight:
0.68ct
Size:
5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
40.80
Item in Stock
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ID:
514785
Weight:
2.55ct
Size:
9.4 x 7.5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
43.76
Item in Stock
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ID:
484303
Weight:
1.20ct
Size:
7.7 x 5.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
15.84
Item in Stock
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ID:
360262
Weight:
30.12ct
Size:
22.4 x 16.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
79.51
Item in Stock
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ID:
453936
Weight:
1.15ct
Size:
10.7 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
48.58
Item in Stock
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ID:
741924
Weight:
1.72ct
Size:
10 x 5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
17.20
Item in Stock
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ID:
706919
Weight:
2.10ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.04
Item in Stock
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ID:
693507
Weight:
1.93ct
Size:
6.8 x 6.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
64.00
Item in Stock
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ID:
605612
Weight:
3.62ct
Size:
11 x 11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
47.78
Item in Stock
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ID:
737407
Weight:
2.31ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
103.95
Item in Stock
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ID:
711426
Weight:
0.46ct
Size:
6 x 4 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
1.22
Item in Stock
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ID:
527527
Weight:
8.40ct
Size:
16 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
60.76
Item in Stock
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ID:
743669
Weight:
1.24ct
Size:
7.1 x 6.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
148.80
Item in Stock
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ID:
368926
Weight:
2.12ct
Size:
7 mm (calibrated)
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
13.76
Item in Stock
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ID:
730236
Weight:
35.84ct
Size:
30 x 21.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.40
Item in Stock
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ID:
673939
Weight:
16.21ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
233.20
Item in Stock
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ID:
591563
Weight:
28.18ct
Size:
31.7 x 19.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
55.80
Item in Stock
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ID:
685695
Weight:
0.85ct
Size:
5.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
15.65
Item in Stock
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ID:
718185
Weight:
1.00ct
Size:
6 x 4.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
30.00
Item in Stock
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ID:
727395
Weight:
0.86ct (total)
Size:
8 x 5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
25.80
Item in Stock
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ID:
659974
Weight:
5.31ct (total)
Size:
7.3 x 7.3 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
12.80
Item in Stock
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ID:
431814
Weight:
1.61ct (total)
Size:
4.9 x 4.7 mm
Clarity:
VS
Content:
2 pcs
Price:
$
16.98
Item in Stock
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ID:
529572
Weight:
6.89ct (total)
Size:
9 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
27.29
Item in Stock
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ID:
553593
Weight:
7.02ct (total)
Size:
9 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
37.07
Item in Stock
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ID:
437504
Weight:
1.60ct
Size:
6.5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
42.24
Item in Stock
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ID:
456666
Weight:
4.71ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
43.52
Item in Stock
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ID:
526045
Weight:
1.03ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.19
Item in Stock
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ID:
680681
Weight:
1.00ct
Size:
7.1 x 4.1 mm
Clarity:
SI
Content:
1 pc
Price:
$
30.00
Item in Stock
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ID:
686700
Weight:
2.64ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
3.17
Item in Stock
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ID:
660020
Weight:
2.14ct
Size:
7 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.16
Item in Stock
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ID:
461355
Weight:
5.12ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
47.30
Item in Stock
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ID:
448533
Weight:
1.16ct
Size:
6.5 x 4.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
738.04
Item in Stock
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ID:
673930
Weight:
14.11ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
202.99
Item in Stock
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ID:
565508
Weight:
4.01ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.47
Item in Stock
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ID:
693883
Weight:
3.88ct
Size:
11.1 x 7.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
128.64
Item in Stock
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ID:
726018
Weight:
0.72ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
6.91
Item in Stock
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ID:
712150
Weight:
7.45ct (total)
Size:
12 x 8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
19.85
Item in Stock
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ID:
359599
Weight:
23.52ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
62.09
Item in Stock
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ID:
722692
Weight:
13.18ct
Size:
18.3 x 14.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
110.71
Item in Stock
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ID:
592760
Weight:
1.43ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.42
Item in Stock
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ID:
737117
Weight:
25.24ct
Size:
36.6 x 10.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
2.52
Item in Stock
More Options & Item Details
ID:
564604
Weight:
0.25ct
Size:
4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
549.89
Item in Stock
More Options & Item Details
ID:
635362
Weight:
1.92ct
Size:
8.1 x 7.7 mm
Clarity:
VVS
Price:
$
16.13
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
610079
Weight:
22.36ct
Size:
20.9 x 15.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
21.25
Item in Stock
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ID:
328559
Weight:
22.92ct
Size:
20 x 15 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
36.30
Item in Stock
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ID:
685237
Weight:
27.96ct
Size:
18.8 x 16.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
119.78
Item in Stock
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ID:
548260
Weight:
22.15ct
Size:
16.8 x 15.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
877.14
Item in Stock
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ID:
668010
Weight:
18.79ct
Size:
19.2 x 16.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
112.74
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 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 love the product and the details about each of them.
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Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
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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 -> 9
I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.
Posted By Jezzi in June, 2025
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Overall Rating -> 10
I can pick and choose from large selection and find just what I need for .y projects, currently my cane.
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Overall Rating -> 10
I'm happy.
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