Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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Actinolite Cat's Eye (54)
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ID:
564812
Weight:
3.85ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
21.18
Item in Stock
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ID:
693383
Weight:
27.10ct
Size:
35.8 x 10.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
9.76
Item in Stock
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ID:
714458
Weight:
0.64ct
Size:
5.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
19.20
Item in Stock
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ID:
519528
Weight:
1.87ct
Size:
7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
49.37
Item in Stock
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ID:
462952
Weight:
4.58ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
36.28
Item in Stock
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ID:
743162
Weight:
2.62ct
Size:
12 x 8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
117.90
Item in Stock
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ID:
446223
Weight:
12.93ct
Size:
18 x 13 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
85.34
Item in Stock
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ID:
446060
Weight:
5.01ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
36.58
Item in Stock
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ID:
482017
Weight:
4.61ct (total)
Size:
6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
132.54
Item in Stock
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ID:
698506
Weight:
2.42ct
Size:
8.1 x 6.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
14.52
Item in Stock
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ID:
371589
Weight:
5.02ct (total)
Size:
8 x 5 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
30.12
Item in Stock
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ID:
635575
Weight:
1.90ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
50.16
Item in Stock
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ID:
687457
Weight:
1.28ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
27.65
Item in Stock
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ID:
433911
Weight:
4.60ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
30.36
Item in Stock
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ID:
693547
Weight:
215.80ct
Size:
71.8 x 57.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
129.48
Item in Stock
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ID:
744671
Weight:
1.66ct
Size:
9.9 x 5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
74.70
Item in Stock
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ID:
464503
Weight:
3.41ct (total)
Size:
3.9 x 3.8 mm
Clarity:
VS
Content:
10 pcs
Price:
$
31.51
Item in Stock
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ID:
392144
Weight:
4.86ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
4 pcs
Price:
$
128.30
Item in Stock
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ID:
713429
Weight:
17.58ct
Size:
20 x 15 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
147.67
Item in Stock
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ID:
413683
Weight:
13.97ct
Size:
15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
419.10
Item in Stock
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ID:
745479
Weight:
0.82ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
26.24
Item in Stock
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ID:
531513
Weight:
1.74ct
Size:
6.9 x 6.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
122.26
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:
551527
Weight:
34.24ct (total)
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
51.52
Item in Stock
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ID:
728064
Weight:
0.53ct
Size:
5.1 x 4.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
3.18
Item in Stock
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ID:
642940
Weight:
4.30ct
Size:
12.7 x 8.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
21.26
Item in Stock
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ID:
476849
Weight:
21.53ct
Size:
16.7 x 13.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
85.26
Item in Stock
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ID:
700208
Weight:
34.30ct
Size:
24.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
18.53
Item in Stock
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ID:
497092
Weight:
1.94ct
Size:
8.3 x 6.8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
34.85
Item in Stock
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ID:
742877
Weight:
4.11ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
184.95
Item in Stock
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ID:
390805
Weight:
1.69ct (total)
Size:
5.2 x 4.2 mm
Clarity:
VS
Content:
4 pcs
Price:
$
109.18
Item in Stock
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ID:
681853
Weight:
0.17ct
Size:
3.5 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
97.44
Item in Stock
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ID:
728146
Weight:
0.82ct
Size:
6.2 x 4.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
4.92
Item in Stock
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ID:
497585
Weight:
1.81ct
Size:
8.4 x 6.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
47.78
Item in Stock
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ID:
478035
Weight:
30.95ct
Size:
34.3 x 18 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
21.65
Item in Stock
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ID:
492283
Weight:
7.74ct
Size:
19.9 x 9.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
22.38
Item in Stock
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ID:
475922
Weight:
3.42ct
Size:
10 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.01
Item in Stock
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ID:
315162
Weight:
1.41ct
Size:
11.3 x 7.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
78.17
Item in Stock
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ID:
300454
Weight:
20.92ct
Size:
25.5 x 14.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
193.30
Item in Stock
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ID:
690540
Weight:
12.54ct (total)
Size:
18.4 x 15.8 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
294.49
Item in Stock
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ID:
573674
Weight:
6.51ct
Size:
14 x 12 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
51.56
Item in Stock
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ID:
690775
Weight:
0.90ct
Size:
5 x 5 mm (calibrated)
Clarity:
SI-I1
Content:
1 pc
Price:
$
54.00
Item in Stock
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ID:
725887
Weight:
1.30ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.48
Item in Stock
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ID:
740697
Weight:
0.14ct (total)
Size:
4 x 2 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
586.25
Item in Stock
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ID:
524920
Weight:
1.41ct
Size:
7.6 x 5.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
260.57
Item in Stock
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ID:
667105
Weight:
1.85ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
37.94
Item in Stock
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ID:
695565
Weight:
5.14ct
Size:
11.8 x 10.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
35.53
Item in Stock
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ID:
728004
Weight:
0.03ct
Size:
2 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.37
Item in Stock
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ID:
683580
Weight:
7.26ct
Size:
12.9 x 11.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
67.26
Item in Stock
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ID:
513480
Weight:
4.37ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
46.15
Item in Stock
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ID:
371503
Weight:
6.10ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
40.26
Item in Stock
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ID:
727930
Weight:
2.34ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
5.62
Item in Stock
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ID:
674987
Weight:
22.99ct
Size:
28.6 x 19.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
20.69
Item in Stock
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ID:
681900
Weight:
14.37ct
Size:
22.4 x 11.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
137.95
Item in Stock
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ID:
310306
Weight:
0.95ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
50.16
Item in Stock
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ID:
655854
Weight:
0.88ct
Size:
7.3 x 3.9 mm
Clarity:
VVS
Content:
1 pc
Price:
$
21.12
Item in Stock
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ID:
713648
Weight:
19.32ct
Size:
20 x 15 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
162.29
Item in Stock
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ID:
634188
Weight:
12.01ct
Size:
23.6 x 14.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
54.94
Item in Stock
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ID:
410223
Weight:
6.08ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
40.13
Item in Stock
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ID:
677115
Weight:
39.11ct
Size:
29.1 x 26 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
22.79
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
I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.
Posted By Jezzi in June, 2025
Source: Bizrate
Overall Rating -> 8
everything was fine
Posted By Marc in January, 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
Source: Bizrate
Overall Rating -> 10
I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...
Posted By RED in January, 2025
Source: Bizrate
Overall Rating -> 10
Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.
Posted By Watson in May, 2025
Source: Bizrate
Overall Rating -> 9
I did not have any problems
Posted By Clilrichard in January, 2025
Source: Bizrate
Overall Rating -> 10
Site is easy to navigate and the variety is great and how often new products are added is also great.
Posted By Jhidron in March, 2025
Source: Bizrate
Overall Rating -> 10
very good
Posted By Son Gift in January, 2025
Source: Bizrate
Overall Rating -> 8
Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use
Posted By DrD in May, 2025
Source: Bizrate