Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Clear All
ID:
672544
Weight:
1.49ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.76
Item in Stock
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ID:
719494
Weight:
0.77ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
6.47
Item in Stock
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ID:
671075
Weight:
44.39ct
Size:
36 x 22.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
114.53
Item in Stock
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ID:
516460
Weight:
15.33ct
Size:
20 x 15 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
15.79
Item in Stock
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ID:
564223
Weight:
2.67ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
17.63
Item in Stock
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ID:
728156
Weight:
2.56ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.14
Item in Stock
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ID:
673719
Weight:
6.61ct
Size:
15 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
95.09
Item in Stock
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ID:
617100
Weight:
24.72ct
Size:
32.7 x 21.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
23.50
Item in Stock
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ID:
727326
Weight:
0.73ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
13.14
Item in Stock
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ID:
647271
Weight:
1.29ct
Size:
7.7 x 6.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
29.41
Item in Stock
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ID:
558120
Weight:
0.90ct
Size:
6.5 x 5.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
54.49
Item in Stock
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ID:
292898
Weight:
19.64ct
Size:
20.2 x 14.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
71.29
Item in Stock
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ID:
708180
Weight:
2.99ct (total)
Size:
8.2 x 6.3 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
61.75
Item in Stock
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ID:
675186
Weight:
2.74ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.02
Item in Stock
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ID:
456608
Weight:
24.13ct
Size:
30 x 22 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
74.21
Item in Stock
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ID:
737481
Weight:
2.22ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
99.90
Item in Stock
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ID:
506064
Weight:
53.48ct
Size:
27 x 20 mm (calibrated)
Clarity:
IF
Content:
1 pc
Price:
$
423.56
Item in Stock
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ID:
515854
Weight:
35.44ct
Size:
25 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
41.63
Item in Stock
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ID:
595156
Weight:
15.76ct
Size:
16 x 16.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
62.41
Item in Stock
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ID:
684076
Weight:
14.78ct
Size:
16 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
21.29
Item in Stock
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ID:
427902
Weight:
2.35ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
15.52
Item in Stock
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ID:
712678
Weight:
2.77ct
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
7.38
Item in Stock
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ID:
593621
Weight:
2.66ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
19.67
Item in Stock
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ID:
497339
Weight:
5.58ct
Size:
12 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
36.83
Item in Stock
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ID:
395990
Weight:
11.03ct
Size:
15 x 15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.15
Item in Stock
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ID:
395462
Weight:
1.71ct (total)
Size:
4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
107.65
Item in Stock
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ID:
668113
Weight:
41.95ct
Size:
25.4 x 16.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
251.70
Item in Stock
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ID:
306913
Weight:
3.40ct (total)
Size:
3 x 3 mm (calibrated)
Clarity:
Transparent
Content:
20 pcs
Price:
$
76.30
Item in Stock
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ID:
463158
Weight:
4.35ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
34.45
Item in Stock
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ID:
713772
Weight:
0.85ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
14.28
Item in Stock
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ID:
692503
Weight:
20.96ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
176.06
Item in Stock
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ID:
537120
Weight:
1.96ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.87
Item in Stock
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ID:
537799
Weight:
1.45ct
Size:
10.2 x 4.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
132.07
Item in Stock
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ID:
736005
Weight:
37.32ct
Size:
38.8 x 23 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
30.90
Item in Stock
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ID:
382855
Weight:
12.95ct
Size:
18.7 x 12.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
62.16
Item in Stock
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ID:
347563
Weight:
22.47ct
Size:
30 x 22 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
118.64
Item in Stock
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ID:
737094
Weight:
25.34ct
Size:
25 x 17.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
23.82
Item in Stock
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ID:
708841
Weight:
1.27ct
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
26.23
Item in Stock
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ID:
721528
Weight:
0.58ct
Size:
8 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
10.44
Item in Stock
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ID:
675822
Weight:
2.42ct (total)
Size:
9 x 6 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
6.89
Item in Stock
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ID:
479543
Weight:
2.80ct (total)
Size:
10 x 5 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
29.57
Item in Stock
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ID:
489424
Weight:
3.17ct (total)
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
57.06
Item in Stock
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ID:
435749
Weight:
7.62ct
Size:
16 x 12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.95
Item in Stock
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ID:
435498
Weight:
5.28ct
Size:
13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
17.28
Item in Stock
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ID:
672660
Weight:
8.93ct
Size:
14.1 x 10.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
53.58
Item in Stock
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ID:
646581
Weight:
1.27ct
Size:
10 x 7.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
45.72
Item in Stock
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ID:
530296
Weight:
1.66ct
Size:
8.6 x 5.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
144.62
Item in Stock
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ID:
565505
Weight:
4.06ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.80
Item in Stock
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ID:
546505
Weight:
2.49ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
32.87
Item in Stock
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ID:
559414
Weight:
2.55ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
52.34
Item in Stock
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ID:
669086
Weight:
19.04ct
Size:
17 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
411.26
Item in Stock
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ID:
474546
Weight:
5.54ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
14.63
Item in Stock
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ID:
716146
Weight:
2.96ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.42
Item in Stock
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ID:
426716
Weight:
7.77ct (total)
Size:
9.5 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
35.90
Item in Stock
More Options & Item Details
ID:
471353
Weight:
43.59ct
Size:
32.7 x 29.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
84.00
Item in Stock
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ID:
683577
Weight:
4.55ct
Size:
12.2 x 8.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
42.16
Item in Stock
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ID:
309342
Weight:
0.75ct
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
42.58
Item in Stock
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ID:
735816
Weight:
33.18ct
Size:
32.7 x 19.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
27.47
Item in Stock
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ID:
714084
Weight:
1.43ct (total)
Size:
5.2 mm
Clarity:
SI
Content:
2 pcs
Price:
$
42.90
Item in Stock
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ID:
710839
Weight:
1.81ct
Size:
9 x 6 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
4.82
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 enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!
Posted By Ballpark in December, 2024
Source: Bizrate
Overall Rating -> 10
Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.
Posted By Darkstar in June, 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
Overall Rating -> 9
It was great!
Posted By Annie in September, 2025
Source: Bizrate
Overall Rating -> 10
there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life
Posted By Kickbass.2 in January, 2025
Source: Bizrate
Overall Rating -> 10
I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?
Posted By Lynn in September, 2025
Source: Bizrate
Overall Rating -> 10
nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic
Posted By Steve m. in February, 2025
Source: Bizrate
Overall Rating -> 10
the selection is good as are the prices
Posted By Old man in August, 2025
Source: Bizrate
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
Source: Bizrate