Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
694182
Weight:
1.00ct
Size:
11.3 x 3.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
30.00
Item in Stock
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ID:
621217
Weight:
11.59ct
Size:
21.1 x 15.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
30.60
Item in Stock
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ID:
599535
Weight:
6.67ct
Size:
14.2 x 10.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
31.96
Item in Stock
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ID:
478598
Weight:
2.56ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
337.92
Item in Stock
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ID:
418578
Weight:
6.07ct
Size:
15.7 x 11 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
12.01
Item in Stock
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ID:
553179
Weight:
1.27ct
Size:
7 x 5 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
7.64
Item in Stock
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ID:
619996
Weight:
8.74ct (total)
Size:
12 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
23.08
Item in Stock
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ID:
382190
Weight:
3.52ct (total)
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
20 pcs
Price:
$
186.47
Item in Stock
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ID:
524009
Weight:
4.54ct
Size:
18 x 8.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
35.95
Item in Stock
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ID:
358795
Weight:
3.45ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
16.56
Item in Stock
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ID:
684485
Weight:
21.98ct
Size:
28.9 x 19.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
21.89
Item in Stock
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ID:
707106
Weight:
2.19ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.26
Item in Stock
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ID:
370168
Weight:
7.71ct
Size:
12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
33.08
Item in Stock
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ID:
448451
Weight:
1.43ct
Size:
8 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
7.55
Item in Stock
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ID:
726824
Weight:
0.68ct
Size:
8.1 x 5.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
20.40
Item in Stock
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ID:
409564
Weight:
8.08ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
38.51
Item in Stock
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ID:
730203
Weight:
1.15ct
Size:
9.5 x 4 mm
Clarity:
VS
Content:
1 pc
Price:
$
69.00
Item in Stock
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ID:
560866
Weight:
0.91ct (total)
Size:
4.2 x 4.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
8.41
Item in Stock
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ID:
498313
Weight:
4.37ct (total)
Size:
10 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
46.15
Item in Stock
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ID:
479412
Weight:
2.42ct (total)
Size:
10.2 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.56
Item in Stock
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ID:
433874
Weight:
20.33ct
Size:
30.1 x 20.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
300.55
Item in Stock
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ID:
672581
Weight:
1.72ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
41.28
Item in Stock
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ID:
433890
Weight:
42.63ct
Size:
34.2 x 25 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
56.27
Item in Stock
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ID:
662744
Weight:
3.89ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.68
Item in Stock
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ID:
477479
Weight:
7.88ct
Size:
13 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
52.01
Item in Stock
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ID:
515020
Weight:
3.32ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
30.67
Item in Stock
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ID:
651952
Weight:
7.95ct
Size:
14 x 10.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
24.71
Item in Stock
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ID:
693363
Weight:
41.58ct
Size:
32.5 x 23.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
28.94
Item in Stock
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ID:
446440
Weight:
1.15ct
Size:
6.8 x 5.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
106.26
Item in Stock
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ID:
702027
Weight:
4.83ct
Size:
11.4 x 7.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
28.98
Item in Stock
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ID:
712233
Weight:
7.57ct (total)
Size:
14 x 7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
20.17
Item in Stock
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ID:
523438
Weight:
18.71ct
Size:
22.5 x 16 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
148.19
Item in Stock
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ID:
482352
Weight:
2.21ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
145.86
Item in Stock
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ID:
735806
Weight:
15.89ct
Size:
26.3 x 15.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
13.15
Item in Stock
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ID:
691683
Weight:
0.99ct
Size:
9.8 x 6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
53.46
Item in Stock
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ID:
694320
Weight:
1.08ct
Size:
16 x 3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
32.40
Item in Stock
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ID:
420296
Weight:
14.11ct
Size:
19.2 x 13.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
50.80
Item in Stock
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ID:
712088
Weight:
4.38ct (total)
Size:
12 x 6 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
11.66
Item in Stock
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ID:
597460
Weight:
2.09ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
137.94
Item in Stock
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ID:
435371
Weight:
5.00ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
39.60
Item in Stock
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ID:
401650
Weight:
3.68ct (total)
Size:
6.8 x 5.4 mm
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
181.67
Item in Stock
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ID:
472647
Weight:
30.85ct
Size:
28.5 x 24 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
40.73
Item in Stock
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ID:
687432
Weight:
0.28ct
Size:
4 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
13.44
Item in Stock
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ID:
692436
Weight:
0.79ct
Size:
6.3 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
381.97
Item in Stock
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ID:
478978
Weight:
6.37ct (total)
Size:
5 x 4.7 mm
Clarity:
Translucent
Content:
20 pcs
Price:
$
7.43
Item in Stock
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ID:
457063
Weight:
6.31ct
Size:
14.9 x 8.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
33.31
Item in Stock
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ID:
583883
Weight:
10.97ct
Size:
16.6 x 13.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
103.69
Item in Stock
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ID:
722144
Weight:
5.04ct
Size:
18.2 x 14.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.14
Item in Stock
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ID:
394310
Weight:
62.40ct
Size:
42.6 x 35.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
59.90
Item in Stock
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ID:
739325
Weight:
0.29ct
Size:
4.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
14.50
Item in Stock
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ID:
678365
Weight:
2.56ct
Size:
7.7 x 7.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
92.16
Item in Stock
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ID:
738958
Weight:
0.21ct
Size:
4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.50
Item in Stock
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ID:
471447
Weight:
23.33ct
Size:
33.9 x 23.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.09
Item in Stock
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ID:
712216
Weight:
0.78ct
Size:
6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
15.58
Item in Stock
More Options & Item Details
ID:
497188
Weight:
27.66ct
Size:
27 x 20 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
23.00
Item in Stock
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ID:
694306
Weight:
22.97ct
Size:
27 x 20 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
68.92
Item in Stock
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ID:
552218
Weight:
0.90ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Price:
$
8.32
Item in Stock
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ID:
648159
Weight:
31.10ct
Size:
28.6 x 21.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
61.58
Item in Stock
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ID:
421034
Weight:
16.46ct
Size:
20.7 x 16.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
65.18
Item in Stock
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ID:
487700
Weight:
5.83ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
54.08
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 -> 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
All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.
Posted By G.W. in June, 2025
Source: Bizrate
Overall Rating -> 10
very good
Posted By Son Gift in January, 2025
Source: Bizrate
Overall Rating -> 8
The website was nice and I bought some gems
Posted By Jay in December, 2024
Source: Bizrate
Overall Rating -> 9
I did not have any problems
Posted By Clilrichard in January, 2025
Source: Bizrate
Overall Rating -> 10
I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.
Posted By Bryan De David in April, 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'm happy.
Posted By Ray in January, 2025
Source: Bizrate
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