Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
464024
Weight:
5.73ct
Size:
12 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
11.35
Item in Stock
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ID:
372540
Weight:
24.56ct (total)
Size:
17.5 x 8.1 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
232.76
Item in Stock
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ID:
729870
Weight:
1.74ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
292.32
Item in Stock
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ID:
720037
Weight:
3.88ct
Size:
9.1 x 7.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
116.40
Item in Stock
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ID:
706483
Weight:
12.10ct
Size:
14 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
24.68
Item in Stock
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ID:
466871
Weight:
0.49ct
Size:
6.7 x 3.7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
35.58
Item in Stock
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ID:
699269
Weight:
14.10ct
Size:
18.4 x 11.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
16.92
Item in Stock
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ID:
715729
Weight:
8.17ct (total)
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
78.43
Item in Stock
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ID:
700154
Weight:
10.81ct
Size:
11 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
10.38
Item in Stock
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ID:
720048
Weight:
1.86ct
Size:
7.6 x 6.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
55.80
Item in Stock
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ID:
433892
Weight:
3.09ct
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
28.55
Item in Stock
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ID:
583723
Weight:
3.28ct
Size:
13.3 x 10.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
8.66
Item in Stock
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ID:
472866
Weight:
2.74ct
Size:
14 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
34.49
Item in Stock
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ID:
475370
Weight:
7.66ct
Size:
16 x 12 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
70.78
Item in Stock
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ID:
529067
Weight:
1.27ct
Size:
6.3 x 5.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
110.64
Item in Stock
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ID:
682028
Weight:
0.52ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
9.36
Item in Stock
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ID:
590768
Weight:
4.75ct
Size:
14 x 9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
44.71
Item in Stock
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ID:
633691
Weight:
25.34ct
Size:
20.7 x 14.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
134.71
Item in Stock
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ID:
709326
Weight:
2.39ct
Size:
9.5 x 7.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
49.36
Item in Stock
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ID:
613440
Weight:
0.53ct
Size:
4.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
33.49
Item in Stock
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ID:
497599
Weight:
47.39ct
Size:
38.3 x 29 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
62.56
Item in Stock
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ID:
724732
Weight:
0.18ct
Size:
4.1 x 3.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
30.24
Item in Stock
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ID:
499015
Weight:
1.65ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
51.68
Item in Stock
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ID:
721865
Weight:
21.65ct
Size:
23.2 x 16.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
25.98
Item in Stock
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ID:
438761
Weight:
3.12ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
61.15
Item in Stock
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ID:
448976
Weight:
6.48ct
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
21.38
Item in Stock
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ID:
714778
Weight:
0.72ct
Size:
5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
21.60
Item in Stock
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ID:
512926
Weight:
1.87ct
Size:
8.1 x 6.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
40.46
Item in Stock
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ID:
664515
Weight:
1.14ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
24.62
Item in Stock
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ID:
743182
Weight:
1.14ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
136.80
Item in Stock
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ID:
693795
Weight:
82.18ct
Size:
52 x 29.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
57.19
Item in Stock
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ID:
410365
Weight:
4.26ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Translucent
Content:
4 pcs
Price:
$
20.35
Item in Stock
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ID:
528107
Weight:
3.72ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
4.91
Item in Stock
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ID:
391168
Weight:
36.45ct (total)
Size:
31.1 x 19.3 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
72.18
Item in Stock
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ID:
493099
Weight:
4.93ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
35.66
Item in Stock
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ID:
741096
Weight:
2.19ct
Size:
8 x 6.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
275.46
Item in Stock
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ID:
617912
Weight:
2.54ct
Size:
9 x 7.4 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
54.01
Item in Stock
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ID:
526435
Weight:
7.05ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
66.36
Item in Stock
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ID:
533806
Weight:
3.49ct
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
94.96
Item in Stock
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ID:
585378
Weight:
8.88ct
Size:
18.5 x 10.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
83.93
Item in Stock
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ID:
409928
Weight:
10.90ct
Size:
15.4 x 11.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
371.94
Item in Stock
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ID:
485217
Weight:
5.66ct (total)
Size:
9.6 x 9.5 mm
Clarity:
Translucent
Content:
4 pcs
Price:
$
29.88
Item in Stock
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ID:
691513
Weight:
26.52ct
Size:
27 x 20 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
25.78
Item in Stock
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ID:
487409
Weight:
51.06ct
Size:
33 x 23.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
37.74
Item in Stock
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ID:
712465
Weight:
1.37ct
Size:
10.1 x 5.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
3.65
Item in Stock
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ID:
684439
Weight:
2.41ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
23.14
Item in Stock
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ID:
635163
Weight:
1.05ct
Size:
6.9 x 5.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.72
Item in Stock
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ID:
711000
Weight:
9.34ct
Size:
16 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
24.88
Item in Stock
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ID:
624234
Weight:
1.52ct (total)
Size:
7.9 x 5.8 mm
Clarity:
VS
Content:
2 pcs
Price:
$
110.35
Item in Stock
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ID:
602280
Weight:
1.67ct
Size:
7 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
55.12
Item in Stock
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ID:
473501
Weight:
0.92ct
Size:
6.9 x 5.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
66.79
Item in Stock
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ID:
689004
Weight:
4.38ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
24.18
Item in Stock
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ID:
707984
Weight:
6.34ct
Size:
16 x 12 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
6.08
Item in Stock
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ID:
715025
Weight:
3.91ct (total)
Size:
8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
10.14
Item in Stock
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ID:
306910
Weight:
2.73ct (total)
Size:
3.2 x 3.1 mm
Clarity:
Transparent
Content:
20 pcs
Price:
$
61.26
Item in Stock
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ID:
427823
Weight:
2.32ct (total)
Size:
9 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
15.31
Item in Stock
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ID:
712807
Weight:
1.36ct
Size:
7.7 x 5.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
27.16
Item in Stock
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ID:
687153
Weight:
1.18ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
11.33
Item in Stock
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ID:
462687
Weight:
1.81ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Transparent
Content:
4 pcs
Price:
$
95.57
Item in Stock
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ID:
479882
Weight:
6.51ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
60.16
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 -> 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 -> 10
I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.
Posted By Tim in March, 2025
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Overall Rating -> 10
Great selection of gems at a reasonable price
Posted By Curt in July, 2025
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Overall Rating -> 9
Been using them for years! Very satisfied with the products.
Posted By PI SC in May, 2025
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Overall Rating -> 8
The website was nice and I bought some gems
Posted By Jay in December, 2024
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Overall Rating -> 10
Very professional site
Posted By JR in January, 2025
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Overall Rating -> 10
I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated
Posted By Jag in January, 2025
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Overall Rating -> 10
easy site to navigate
Posted By Curt's Cabochons in June, 2025
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Overall Rating -> 10
excellent deals-excellent service-fair prices
Posted By JD in April, 2025
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