Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
584130
Weight:
11.60ct
Size:
19.7 x 11.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
109.64
Item in Stock
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ID:
712312
Weight:
5.48ct
Size:
16 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
14.60
Item in Stock
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ID:
685137
Weight:
0.09ct (total)
Size:
2 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
31.50
Item in Stock
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ID:
711955
Weight:
1.82ct
Size:
8 x 6.6 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
43.68
Item in Stock
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ID:
718189
Weight:
0.93ct
Size:
5.9 x 4.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
27.90
Item in Stock
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ID:
492520
Weight:
5.18ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.48
Item in Stock
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ID:
715455
Weight:
0.71ct
Size:
5.5 x 5.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
45.16
Item in Stock
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ID:
734741
Weight:
7.00ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
294.00
Item in Stock
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ID:
435317
Weight:
5.35ct
Size:
14.7 x 10.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
17.52
Item in Stock
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ID:
458347
Weight:
1.60ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
211.20
Item in Stock
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ID:
557778
Weight:
3.28ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
24.80
Item in Stock
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ID:
481138
Weight:
45.70ct
Size:
35.3 x 26 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
45.25
Item in Stock
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ID:
644086
Weight:
3.61ct (total)
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
9.53
Item in Stock
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ID:
445090
Weight:
7.15ct
Size:
14 x 14 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
47.20
Item in Stock
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ID:
609116
Weight:
4.20ct (total)
Size:
8.5 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
77.62
Item in Stock
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ID:
461118
Weight:
3.64ct
Size:
10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
33.64
Item in Stock
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ID:
725646
Weight:
1.13ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
37.30
Item in Stock
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ID:
695843
Weight:
0.54ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
19.44
Item in Stock
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ID:
691584
Weight:
25.75ct
Size:
23.1 x 20.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
25.03
Item in Stock
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ID:
720973
Weight:
0.60ct
Size:
8 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
10.80
Item in Stock
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ID:
644431
Weight:
1.88ct
Size:
8.4 x 6.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
45.12
Item in Stock
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ID:
520342
Weight:
1.16ct
Size:
9 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
64.31
Item in Stock
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ID:
718117
Weight:
0.02ct
Size:
1.9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
534243
Weight:
2.60ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
20.59
Item in Stock
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ID:
617894
Weight:
21.71ct
Size:
32.6 x 13.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
143.29
Item in Stock
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ID:
495457
Weight:
26.31ct (total)
Size:
20.6 x 12 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
37.50
Item in Stock
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ID:
663470
Weight:
1.31ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
11.00
Item in Stock
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ID:
720995
Weight:
0.47ct
Size:
8 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
3.95
Item in Stock
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ID:
696046
Weight:
0.47ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
16.92
Item in Stock
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ID:
542567
Weight:
1.48ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
11.72
Item in Stock
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ID:
721893
Weight:
31.43ct
Size:
37.6 x 16.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
37.72
Item in Stock
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ID:
672546
Weight:
1.22ct
Size:
8.8 x 6.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.28
Item in Stock
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ID:
746633
Weight:
0.52ct
Size:
6.8 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
11.96
Item in Stock
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ID:
684052
Weight:
5.04ct (total)
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
7.26
Item in Stock
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ID:
668404
Weight:
26.09ct
Size:
26.1 x 17.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
156.54
Item in Stock
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ID:
720751
Weight:
0.48ct
Size:
8 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
4.03
Item in Stock
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ID:
306485
Weight:
39.82ct
Size:
24.8 x 22 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
63.07
Item in Stock
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ID:
567735
Weight:
6.20ct
Size:
11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
18.74
Item in Stock
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ID:
672086
Weight:
1.43ct
Size:
6.4 x 5.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
5.15
Item in Stock
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ID:
574041
Weight:
1.06ct (total)
Size:
6.1 x 4.2 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
11.20
Item in Stock
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ID:
646857
Weight:
0.85ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
22.44
Item in Stock
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ID:
410278
Weight:
6.11ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
40.33
Item in Stock
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ID:
732498
Weight:
0.46ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
3.86
Item in Stock
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ID:
735198
Weight:
4.38ct (total)
Size:
8.7 x 6.5 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
210.24
Item in Stock
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ID:
698614
Weight:
3.18ct
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.71
Item in Stock
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ID:
684060
Weight:
0.78ct
Size:
5.8 x 4.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
32.76
Item in Stock
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ID:
547266
Weight:
3.49ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.04
Item in Stock
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ID:
493395
Weight:
1.54ct (total)
Size:
5.9 x 3 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
10.16
Item in Stock
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ID:
464201
Weight:
2.88ct (total)
Size:
4 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
26.62
Item in Stock
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ID:
655796
Weight:
8.49ct
Size:
14 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
13.25
Item in Stock
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ID:
409993
Weight:
2.80ct (total)
Size:
8 x 5.3 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
13.38
Item in Stock
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ID:
640371
Weight:
1.31ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
37.73
Item in Stock
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ID:
634228
Weight:
12.15ct
Size:
17.6 x 13.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
64.58
Item in Stock
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ID:
626166
Weight:
1.10ct
Size:
7 x 4.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
4.36
Item in Stock
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ID:
565507
Weight:
4.73ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
31.22
Item in Stock
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ID:
693228
Weight:
19.16ct
Size:
18.1 x 14.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
160.94
Item in Stock
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ID:
401774
Weight:
2.78ct (total)
Size:
5 mm (calibrated)
Clarity:
VS
Content:
4 pcs
Price:
$
113.76
Item in Stock
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ID:
279593
Weight:
2.57ct (total)
Size:
4 mm (calibrated)
Clarity:
VS
Content:
9 pcs
Price:
$
152.66
Item in Stock
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ID:
635044
Weight:
1.23ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
35.42
Item in Stock
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ID:
550740
Weight:
7.26ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
47.92
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 have found GemSelect to have the best selections of quality stones at a reasonable price. I like the packaging and the report availability.
Posted By Sam in March, 2025
Source: Bizrate
Overall Rating -> 8
First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.
Posted By Salvo in July, 2025
Source: Bizrate
Overall Rating -> 10
Site is easy to navigate and the variety is great and how often new products are added is also great.
Posted By Jhidron in March, 2025
Source: Bizrate
Overall Rating -> 10
Very food
Posted By Keeto in July, 2025
Source: Bizrate
Overall Rating -> 9
Nothing bad to report. Everything is as expected. The gems and the price are all very good.
Posted By Dafanatic in August, 2025
Source: Bizrate
Overall Rating -> 9
Very easy to navigate with a great selection.
Posted By Bar181 in August, 2025
Source: Bizrate
Overall Rating -> 10
I have been very happy with my prior purchases and enjoy the website experience.
Posted By Trouble in November, 2025
Source: Bizrate
Overall Rating -> 9
I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!
Posted By Leo in March, 2025
Source: Bizrate
Overall Rating -> 9
I love the gems!
Posted By MM in April, 2025
Source: Bizrate