Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
566675
Weight:
4.94ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
32.60
Item in Stock
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ID:
334676
Weight:
1.61ct
Size:
8.5 x 6.6 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
91.38
Item in Stock
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ID:
664503
Weight:
2.06ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
9.89
Item in Stock
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ID:
518909
Weight:
4.80ct
Size:
11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
35.29
Item in Stock
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ID:
451107
Weight:
1.45ct (total)
Size:
4.9 x 4.8 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.40
Item in Stock
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ID:
475226
Weight:
1.89ct
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
17.46
Item in Stock
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ID:
533947
Weight:
1.96ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
12.78
Item in Stock
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ID:
344980
Weight:
9.15ct
Size:
11.7 x 10.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
14.50
Item in Stock
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ID:
687129
Weight:
9.70ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
11.64
Item in Stock
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ID:
546474
Weight:
3.02ct
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
23.92
Item in Stock
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ID:
519135
Weight:
1.95ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
180.18
Item in Stock
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ID:
462479
Weight:
1.54ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
81.31
Item in Stock
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ID:
481866
Weight:
1.93ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
122.62
Item in Stock
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ID:
684372
Weight:
2.38ct (total)
Size:
6.5 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
3.43
Item in Stock
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ID:
698586
Weight:
8.32ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
69.89
Item in Stock
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ID:
688419
Weight:
2.41ct
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
7.06
Item in Stock
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ID:
726861
Weight:
0.23ct
Size:
4 x 3.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
9.66
Item in Stock
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ID:
693778
Weight:
42.75ct
Size:
39.2 x 21.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
29.76
Item in Stock
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ID:
632405
Weight:
2.79ct
Size:
17.9 x 7.1 mm
Clarity:
VVS
Content:
1 pc
Price:
$
20.09
Item in Stock
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ID:
644659
Weight:
1.21ct
Size:
7 x 6.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
29.04
Item in Stock
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ID:
395242
Weight:
3.29ct
Size:
9.6 x 9.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
21.72
Item in Stock
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ID:
668444
Weight:
7.55ct
Size:
13 x 10 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
45.30
Item in Stock
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ID:
718992
Weight:
0.59ct
Size:
5.1 x 4.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
10.62
Item in Stock
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ID:
604529
Weight:
29.01ct
Size:
31.5 x 21.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
30.64
Item in Stock
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ID:
738971
Weight:
1.15ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
10.35
Item in Stock
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ID:
380740
Weight:
1.65ct
Size:
9 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
108.90
Item in Stock
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ID:
439313
Weight:
5.10ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
316.40
Item in Stock
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ID:
713936
Weight:
1.09ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
7.63
Item in Stock
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ID:
522653
Weight:
32.13ct
Size:
34.9 x 24 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
32.65
Item in Stock
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ID:
567415
Weight:
0.16ct (total)
Size:
2.6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
344.63
Item in Stock
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ID:
740702
Weight:
1.44ct
Size:
8.1 x 6.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
417.60
Item in Stock
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ID:
390047
Weight:
1.13ct
Size:
8 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
73.21
Item in Stock
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ID:
690237
Weight:
66.20ct
Size:
39.1 x 26.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
66.00
Item in Stock
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ID:
596874
Weight:
4.20ct
Size:
16.6 x 10.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
15.12
Item in Stock
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ID:
686100
Weight:
4.00ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
4.80
Item in Stock
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ID:
450948
Weight:
2.61ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
24.12
Item in Stock
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ID:
386872
Weight:
6.44ct (total)
Size:
13.5 x 6.7 mm
Clarity:
Translucent
Content:
3 pcs
Price:
$
57.30
Item in Stock
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ID:
411618
Weight:
2.54ct (total)
Size:
7.8 x 5.7 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
117.35
Item in Stock
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ID:
348403
Weight:
2.66ct
Size:
20.1 x 4.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
87.78
Item in Stock
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ID:
708634
Weight:
2.08ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
42.96
Item in Stock
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ID:
705804
Weight:
0.76ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
6.38
Item in Stock
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Select
1
2
3
4
5
6
7
8
9
pcs 0 in Cart
ID:
714843
Weight:
12.33ct
Size:
16 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
31.96
Item in Stock
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ID:
697052
Weight:
30.80ct
Size:
26.2 x 16.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
21.07
Item in Stock
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ID:
494019
Weight:
7.03ct
Size:
15.3 x 9.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
27.84
Item in Stock
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ID:
461237
Weight:
6.82ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
63.01
Item in Stock
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ID:
700707
Weight:
0.51ct
Size:
4.7 mm
Clarity:
SI
Content:
1 pc
Price:
$
30.60
Item in Stock
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ID:
711781
Weight:
14.31ct
Size:
20 x 15 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
38.12
Item in Stock
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ID:
418223
Weight:
12.83ct (total)
Size:
16.5 x 11.3 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
25.39
Item in Stock
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ID:
734802
Weight:
5.34ct
Size:
12.1 x 9.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
224.28
Item in Stock
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ID:
656299
Weight:
12.86ct
Size:
17.1 x 13.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
108.02
Item in Stock
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ID:
471477
Weight:
55.16ct
Size:
31.5 x 31.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
45.14
Item in Stock
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ID:
550825
Weight:
0.91ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Price:
$
6.85
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
371387
Weight:
5.14ct (total)
Size:
8 x 5 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
33.92
Item in Stock
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ID:
716150
Weight:
2.98ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.61
Item in Stock
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ID:
453934
Weight:
1.08ct
Size:
9.9 x 4.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
45.62
Item in Stock
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ID:
702083
Weight:
11.16ct
Size:
23.6 x 7.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
66.96
Item in Stock
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ID:
705839
Weight:
1.42ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.93
Item in Stock
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ID:
719364
Weight:
0.78ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6.55
Item in Stock
More Options & Item Details
ID:
476908
Weight:
11.45ct
Size:
13 x 10 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
45.35
Item in Stock
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ID:
351752
Weight:
2.68ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
Transparent
Content:
10 pcs
Price:
$
64.32
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
Very fast navigation and purchase, which is good. I need to strike while the iron is hot.
Posted By Tim G. in February, 2025
Source: Bizrate
Overall Rating -> 10
It was easy to find what I wanted
Posted By Villian in December, 2024
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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 -> 10
Awesome
Posted By D in December, 2024
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Overall Rating -> 9
I did not have any problems
Posted By Clilrichard in January, 2025
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Overall Rating -> 10
I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.
Posted By Tim in March, 2025
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Overall Rating -> 8
everything was fine
Posted By Marc in January, 2025
Source: Bizrate
Overall Rating -> 10
IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.
Posted By YE in October, 2025
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Overall Rating -> 10
Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.
Posted By Watson in May, 2025
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