Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Clear All
ID:
345663
Weight:
22.94ct
Size:
19.7 x 17.2 mm
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
39.36
Item in Stock
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ID:
658250
Weight:
19.54ct
Size:
19.5 x 19.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
28.61
Item in Stock
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ID:
490559
Weight:
5.89ct
Size:
14 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
42.77
Item in Stock
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ID:
644269
Weight:
1.52ct
Size:
7.6 x 6.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.48
Item in Stock
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ID:
461125
Weight:
6.63ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
61.26
Item in Stock
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ID:
455343
Weight:
34.07ct (total)
Size:
20.3 x 12.1 mm
Clarity:
Transparent
Content:
4 pcs
Price:
$
57.12
Item in Stock
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ID:
582933
Weight:
17.48ct
Size:
18.2 x 17.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
25.15
Item in Stock
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ID:
451145
Weight:
1.34ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
12.38
Item in Stock
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ID:
708639
Weight:
3.01ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
62.16
Item in Stock
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ID:
727079
Weight:
0.76ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
13.68
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:
555867
Weight:
0.78ct
Size:
6.9 x 4.8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
20.59
Item in Stock
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ID:
710354
Weight:
0.87ct
Size:
5.3 x 5.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
15.59
Item in Stock
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ID:
411300
Weight:
4.09ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
121.85
Item in Stock
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ID:
724965
Weight:
9.10ct
Size:
12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
10.38
Item in Stock
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ID:
606833
Weight:
23.03ct (total)
Size:
18.5 x 10.9 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
35.88
Item in Stock
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ID:
449430
Weight:
1.66ct
Size:
18.7 x 3.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
65.74
Item in Stock
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ID:
458348
Weight:
1.65ct (total)
Size:
4.8 x 3.9 mm
Clarity:
VS
Content:
4 pcs
Price:
$
217.80
Item in Stock
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ID:
689121
Weight:
0.88ct
Size:
6.7 x 6.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8.45
Item in Stock
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ID:
670754
Weight:
0.55ct
Size:
5.3 x 3.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
19.80
Item in Stock
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ID:
619161
Weight:
4.26ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
17.95
Item in Stock
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ID:
418265
Weight:
5.23ct
Size:
14 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
10.37
Item in Stock
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ID:
708367
Weight:
3.35ct
Size:
13 x 9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
3.22
Item in Stock
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ID:
705226
Weight:
0.82ct
Size:
6.5 x 4.9 mm
Clarity:
SI
Content:
1 pc
Price:
$
33.46
Item in Stock
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ID:
696441
Weight:
49.54ct
Size:
31.5 x 25 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
89.17
Item in Stock
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ID:
715324
Weight:
1.59ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
15.26
Item in Stock
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ID:
558346
Weight:
1.12ct
Size:
6.7 x 5.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
81.37
Item in Stock
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ID:
648735
Weight:
18.97ct
Size:
29.6 x 18.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
10.93
Item in Stock
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ID:
709314
Weight:
36.87ct
Size:
27 x 20 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
132.73
Item in Stock
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ID:
673068
Weight:
1.11ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.64
Item in Stock
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ID:
635469
Weight:
1.06ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
30.53
Item in Stock
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ID:
482210
Weight:
26.83ct (total)
Size:
20.4 x 13.2 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
34.70
Item in Stock
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ID:
743061
Weight:
2.18ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
98.10
Item in Stock
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ID:
387604
Weight:
4.54ct (total)
Size:
4.6 x 4.6 mm
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
29.96
Item in Stock
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ID:
474963
Weight:
2.32ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
69.60
Item in Stock
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ID:
638419
Weight:
100.83ct
Size:
35.4 x 24.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
705.81
Item in Stock
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ID:
519140
Weight:
1.38ct
Size:
10 x 6.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
127.51
Item in Stock
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ID:
706827
Weight:
2.36ct
Size:
8 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.66
Item in Stock
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ID:
445130
Weight:
11.27ct
Size:
14 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
373.10
Item in Stock
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ID:
683640
Weight:
4.17ct
Size:
11.7 x 8.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
38.63
Item in Stock
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ID:
624273
Weight:
2.14ct
Size:
7.4 x 6.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
14.12
Item in Stock
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ID:
433784
Weight:
4.96ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
32.74
Item in Stock
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ID:
463010
Weight:
4.57ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.19
Item in Stock
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ID:
719315
Weight:
0.79ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
6.64
Item in Stock
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ID:
694215
Weight:
0.61ct
Size:
8.9 x 3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.30
Item in Stock
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ID:
387511
Weight:
2.40ct (total)
Size:
4 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
213.14
Item in Stock
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ID:
451147
Weight:
1.47ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.58
Item in Stock
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ID:
668872
Weight:
12.07ct
Size:
18 x 13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
260.71
Item in Stock
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ID:
724855
Weight:
20.57ct
Size:
21.8 x 16.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
74.05
Item in Stock
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ID:
489359
Weight:
2.76ct (total)
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
54.65
Item in Stock
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ID:
493255
Weight:
5.38ct
Size:
14 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
35.05
Item in Stock
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ID:
699689
Weight:
0.48ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
28.80
Item in Stock
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ID:
369513
Weight:
8.11ct
Size:
12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
31.54
Item in Stock
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ID:
659951
Weight:
5.21ct
Size:
10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
12.56
Item in Stock
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ID:
488368
Weight:
20.08ct
Size:
26.8 x 21 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
14.83
Item in Stock
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ID:
567423
Weight:
0.21ct (total)
Size:
3 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
452.32
Item in Stock
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ID:
555852
Weight:
0.72ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
5.70
Item in Stock
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ID:
711463
Weight:
33.08ct
Size:
25.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
73.44
Item in Stock
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ID:
348555
Weight:
2.45ct
Size:
24.5 x 3.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
73.50
Item in Stock
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ID:
453893
Weight:
0.70ct
Size:
9 x 3.9 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.57
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
Appreciated the selection. Jadeite is hard to find under $100. Website has alot of variety.
Posted By Jess in February, 2025
Source: Bizrate
Overall Rating -> 10
It was my second time so I understand what it is to do
Posted By Ibie in February, 2025
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Overall Rating -> 10
Very good Hoping you will increase your inventory especially in the 6mmThanks
Posted By Ibie in February, 2025
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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
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Overall Rating -> 10
Very good
Hoping you will increase your inventory especially in the 6mm
Thanks
Posted By Ibie in February, 2025
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Overall Rating -> 10
Was a good experience.
Posted By Tim in July, 2025
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Overall Rating -> 10
very good
Posted By Son Gift in January, 2025
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Overall Rating -> 10
First time so this is an experiment! Shopping is so fun on this site, though!
Posted By Gem Delight in March, 2025
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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