Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Clear All
ID:
716076
Weight:
0.68ct
Size:
5.4 x 4.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
43.25
Item in Stock
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ID:
651949
Weight:
18.08ct
Size:
22 x 14.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
56.20
Item in Stock
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ID:
678334
Weight:
2.54ct
Size:
7.6 x 7.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
91.44
Item in Stock
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ID:
709311
Weight:
28.41ct
Size:
23.5 x 18.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
102.28
Item in Stock
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ID:
357440
Weight:
4.09ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
10 pcs
Price:
$
27.00
Item in Stock
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ID:
694488
Weight:
35.49ct
Size:
42.2 x 23 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
38.33
Item in Stock
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ID:
730429
Weight:
1.38ct
Size:
6.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
231.84
Item in Stock
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ID:
517927
Weight:
2.09ct
Size:
8.5 x 7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
41.39
Item in Stock
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ID:
493866
Weight:
4.33ct
Size:
12 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
31.03
Item in Stock
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ID:
730102
Weight:
2.65ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
23.72
Item in Stock
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ID:
620025
Weight:
9.62ct
Size:
14 x 14 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
48.62
Item in Stock
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ID:
431173
Weight:
1.39ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.66
Item in Stock
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ID:
662148
Weight:
2.56ct
Size:
7 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
6.18
Item in Stock
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ID:
612318
Weight:
2.08ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
2 pcs
Price:
$
68.64
Item in Stock
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ID:
525164
Weight:
1.54ct
Size:
7.6 x 6.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
284.59
Item in Stock
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ID:
714415
Weight:
0.74ct
Size:
7.2 x 4.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
39.96
Item in Stock
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ID:
522838
Weight:
8.51ct
Size:
13 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
224.66
Item in Stock
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ID:
400794
Weight:
4.57ct
Size:
10 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
30.17
Item in Stock
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ID:
493526
Weight:
4.49ct (total)
Size:
7.1 x 5.3 mm
Clarity:
Translucent
Content:
5 pcs
Price:
$
41.48
Item in Stock
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ID:
694541
Weight:
28.03ct
Size:
32.1 x 19.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
30.28
Item in Stock
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ID:
568499
Weight:
3.68ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.32
Item in Stock
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ID:
714991
Weight:
2.07ct (total)
Size:
6 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
5.36
Item in Stock
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ID:
686045
Weight:
0.65ct
Size:
5.2 x 4.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
54.60
Item in Stock
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ID:
515025
Weight:
2.95ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
27.26
Item in Stock
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ID:
715557
Weight:
5.71ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
54.82
Item in Stock
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ID:
695389
Weight:
22.57ct
Size:
30.3 x 23.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
22.57
Item in Stock
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ID:
665096
Weight:
2.24ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
48.38
Item in Stock
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ID:
472871
Weight:
6.37ct
Size:
12.3 x 9.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
25.22
Item in Stock
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ID:
539706
Weight:
1.74ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
33.96
Item in Stock
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ID:
565976
Weight:
1.40ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
9.24
Item in Stock
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ID:
367894
Weight:
3.88ct
Size:
13.7 x 7.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.17
Item in Stock
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ID:
344390
Weight:
57.56ct
Size:
26.9 x 22.5 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
102.58
Item in Stock
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ID:
704939
Weight:
35.43ct
Size:
36.9 x 11.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
8.51
Item in Stock
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ID:
717938
Weight:
1.50ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
45.00
Item in Stock
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ID:
625393
Weight:
1.03ct
Size:
6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
19.12
Item in Stock
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ID:
423079
Weight:
43.78ct (total)
Size:
10 mm (calibrated)
Clarity:
Transparent
Content:
6 pcs
Price:
$
83.80
Item in Stock
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ID:
711253
Weight:
39.29ct
Size:
26.5 x 17 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
70.73
Item in Stock
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ID:
335974
Weight:
7.47ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
19.72
Item in Stock
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ID:
477188
Weight:
1.88ct
Size:
8.7 x 6.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
14.89
Item in Stock
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ID:
459904
Weight:
4.24ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
39.18
Item in Stock
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ID:
328598
Weight:
12.31ct
Size:
15.1 x 13.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.50
Item in Stock
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ID:
548000
Weight:
1.58ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
521.40
Item in Stock
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ID:
365175
Weight:
1.84ct
Size:
18.7 x 3.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
48.46
Item in Stock
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ID:
675951
Weight:
5.61ct
Size:
14 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
33.66
Item in Stock
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ID:
689157
Weight:
4.17ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
22.97
Item in Stock
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ID:
655800
Weight:
1.48ct
Size:
8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
35.52
Item in Stock
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ID:
262416
Weight:
0.61ct
Size:
7 x 3.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
79.72
Item in Stock
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ID:
428386
Weight:
10.01ct (total)
Size:
13 x 9 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
66.07
Item in Stock
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ID:
551880
Weight:
1.37ct
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
5.15
Item in Stock
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ID:
656195
Weight:
1.34ct
Size:
8.4 x 8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
32.16
Item in Stock
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ID:
453824
Weight:
2.09ct
Size:
10 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
19.31
Item in Stock
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ID:
717015
Weight:
18.84ct
Size:
23.2 x 15.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
35.95
Item in Stock
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ID:
477930
Weight:
48.39ct
Size:
20.2 x 18.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
136.06
Item in Stock
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ID:
671021
Weight:
14.95ct
Size:
16 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
38.57
Item in Stock
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ID:
450689
Weight:
3.32ct
Size:
13.7 x 6.8 mm
Clarity:
VVS
Content:
1 pc
Price:
$
30.67
Item in Stock
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ID:
692450
Weight:
15.16ct
Size:
16 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
127.34
Item in Stock
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ID:
569910
Weight:
2.79ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
20.56
Item in Stock
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ID:
699132
Weight:
1.88ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.79
Item in Stock
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ID:
664610
Weight:
0.77ct
Size:
4.5 x 6.4 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
8.32
Item in Stock
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ID:
400800
Weight:
4.41ct
Size:
10 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
29.11
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
Love the ease of access. Easy to find what you are looking for, and fair pricing.
Posted By NickBehnke in October, 2024
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 enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!
Posted By Ballpark 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
Source: Bizrate
Overall Rating -> 9
I love wide range of stones.
Always have my preference.
Posted By Ray in April, 2025
Source: Bizrate
Overall Rating -> 10
the selection is good as are the prices
Posted By Old man in August, 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 -> 10
Good selection, trusted quality. What I have purchased has always been as discribed.
Posted By Sterling in November, 2024
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Overall Rating -> 7
Okay thank you.
Posted By Bepc61 in March, 2025
Source: Bizrate