Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
609093
Weight:
2.19ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
65.70
Item in Stock
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ID:
640449
Weight:
0.65ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
7.02
Item in Stock
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ID:
557204
Weight:
1.98ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
16.57
Item in Stock
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ID:
448977
Weight:
3.64ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
12.01
Item in Stock
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ID:
492536
Weight:
5.71ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
41.30
Item in Stock
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ID:
505067
Weight:
7.73ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
51.02
Item in Stock
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ID:
685383
Weight:
19.09ct
Size:
29.8 x 12.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.01
Item in Stock
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ID:
608307
Weight:
2.34ct (total)
Size:
7 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
43.25
Item in Stock
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ID:
740690
Weight:
0.07ct
Size:
4 x 2 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
293.12
Item in Stock
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ID:
694994
Weight:
10.04ct
Size:
15.9 x 9.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
301.20
Item in Stock
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ID:
728193
Weight:
0.03ct
Size:
2 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
12.37
Item in Stock
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ID:
700220
Weight:
30.95ct
Size:
27.9 x 16 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
26.00
Item in Stock
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ID:
720097
Weight:
0.85ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
7.14
Item in Stock
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ID:
449986
Weight:
2.68ct (total)
Size:
7 x 5.3 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
35.38
Item in Stock
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ID:
345774
Weight:
0.64ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
76.03
Item in Stock
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ID:
329384
Weight:
0.52ct
Size:
6 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
51.48
Item in Stock
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ID:
566965
Weight:
4.65ct
Size:
11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
14.06
Item in Stock
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ID:
437530
Weight:
4.05ct (total)
Size:
8 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
8.02
Item in Stock
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ID:
542599
Weight:
0.51ct
Size:
6 x 4.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
22.74
Item in Stock
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ID:
297164
Weight:
33.79ct
Size:
26.5 x 22.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
44.60
Item in Stock
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ID:
456280
Weight:
3.82ct (total)
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
35.29
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:
710443
Weight:
0.77ct
Size:
5.5 x 4.5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
13.80
Item in Stock
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ID:
595243
Weight:
1.24ct
Size:
7.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
114.58
Item in Stock
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ID:
616024
Weight:
1.68ct
Size:
8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.13
Item in Stock
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ID:
554039
Weight:
1.32ct
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
34.85
Item in Stock
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ID:
719828
Weight:
0.82ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
14.76
Item in Stock
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ID:
418451
Weight:
13.04ct (total)
Size:
16.4 x 11.3 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
25.82
Item in Stock
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ID:
696491
Weight:
50.60ct
Size:
41.3 x 22.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
91.08
Item in Stock
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ID:
710982
Weight:
17.24ct
Size:
27.5 x 14.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.34
Item in Stock
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ID:
691649
Weight:
25.64ct
Size:
30 x 22 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
24.92
Item in Stock
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ID:
710164
Weight:
2.43ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
43.54
Item in Stock
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ID:
577831
Weight:
15.72ct
Size:
22.5 x 15.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
20.75
Item in Stock
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ID:
500840
Weight:
6.60ct
Size:
14 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
51.13
Item in Stock
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ID:
691207
Weight:
4.32ct
Size:
13.5 x 11 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
233.28
Item in Stock
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ID:
705798
Weight:
0.74ct
Size:
6 x 6 mm (calibrated)
Clarity:
VVS-VS
Price:
$
6.22
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
534117
Weight:
1.65ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
15.25
Item in Stock
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ID:
526289
Weight:
13.35ct (total)
Size:
18.2 x 11.6 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
25.20
Item in Stock
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ID:
696806
Weight:
0.66ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS
Price:
$
3.96
Item in Stock
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ID:
733760
Weight:
3.34ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
30.18
Item in Stock
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ID:
668714
Weight:
6.60ct
Size:
22.9 x 7.1 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
142.56
Item in Stock
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ID:
382694
Weight:
12.01ct
Size:
18 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
47.56
Item in Stock
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ID:
485219
Weight:
8.18ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
Translucent
Content:
4 pcs
Price:
$
43.19
Item in Stock
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ID:
714012
Weight:
0.40ct
Size:
4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
12.00
Item in Stock
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ID:
556566
Weight:
3.65ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
30.54
Item in Stock
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ID:
526437
Weight:
6.58ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
61.93
Item in Stock
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ID:
718135
Weight:
1.22ct (total)
Size:
5.2 x 4 mm
Clarity:
VS
Content:
2 pcs
Price:
$
36.60
Item in Stock
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ID:
545056
Weight:
0.71ct
Size:
6.3 x 4.2 mm
Clarity:
SI-I1
Content:
1 pc
Price:
$
18.74
Item in Stock
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ID:
719304
Weight:
1.00ct
Size:
6 x 4.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
18.00
Item in Stock
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ID:
741088
Weight:
1.68ct
Size:
6.9 x 6.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
211.31
Item in Stock
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ID:
636072
Weight:
7.42ct
Size:
20 x 10 mm (calibrated)
Clarity:
VVS
Price:
$
62.33
Item in Stock
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ID:
545074
Weight:
0.62ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.74
Item in Stock
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ID:
564813
Weight:
4.76ct
Size:
12 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
31.42
Item in Stock
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ID:
450739
Weight:
7.14ct
Size:
5.9 x 9.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
59.98
Item in Stock
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ID:
611872
Weight:
2.30ct (total)
Size:
7 x 6 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
49.34
Item in Stock
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ID:
565522
Weight:
2.16ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
49.13
Item in Stock
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ID:
518201
Weight:
1.60ct
Size:
7.9 x 6.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
31.68
Item in Stock
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ID:
422637
Weight:
8.52ct
Size:
16.8 x 12.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
33.74
Item in Stock
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ID:
417771
Weight:
8.66ct
Size:
13 x 11 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
20.58
Item in Stock
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ID:
671484
Weight:
46.66ct
Size:
41.4 x 24.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
120.38
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
Love, and have always loved, your website.
Posted By Aberabic in July, 2025
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Overall Rating -> 10
Great prices!!! High quality gemstones.
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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
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..
Posted By Steven M. in February, 2025
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Overall Rating -> 10
Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.
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Overall Rating -> 10
easy site to navigate
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Overall Rating -> 10
I love the quality, package and info of your gems.
Posted By Diana in April, 2025
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Overall Rating -> 9
I wish there were options for jewelry settings
Posted By Tim in May, 2025
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Overall Rating -> 9
I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.
Posted By Jewelry Quality Stones in July, 2025
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