Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
673209
Weight:
1.48ct
Size:
8.1 x 6.5 mm
Clarity:
VS
Content:
1 pc
Price:
$
35.52
Item in Stock
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ID:
559409
Weight:
2.02ct
Size:
7 x 7 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
41.46
Item in Stock
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ID:
479412
Weight:
2.42ct (total)
Size:
10.2 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
25.56
Item in Stock
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ID:
493438
Weight:
1.72ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
15.89
Item in Stock
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ID:
519791
Weight:
38.65ct
Size:
21.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
45.41
Item in Stock
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ID:
687118
Weight:
3.08ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
3.70
Item in Stock
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ID:
404522
Weight:
12.37ct (total)
Size:
14 x 10 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
81.65
Item in Stock
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ID:
490989
Weight:
9.40ct (total)
Size:
8 mm (calibrated)
Clarity:
Opaque
Content:
4 pcs
Price:
$
27.67
Item in Stock
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ID:
571941
Weight:
1.06ct (total)
Size:
8.2 x 4.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
11.20
Item in Stock
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ID:
463988
Weight:
4.56ct
Size:
11.5 mm
Clarity:
VS
Price:
$
9.02
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
489423
Weight:
2.98ct (total)
Size:
5 mm (calibrated)
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
59.00
Item in Stock
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ID:
719489
Weight:
0.76ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
6.38
Item in Stock
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ID:
567276
Weight:
30.82ct
Size:
35.4 x 18 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
69.56
Item in Stock
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ID:
690283
Weight:
26.38ct
Size:
20.2 x 16.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
45.60
Item in Stock
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ID:
410270
Weight:
4.26ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
28.12
Item in Stock
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ID:
471535
Weight:
9.24ct
Size:
18 x 13 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
95.74
Item in Stock
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ID:
328004
Weight:
17.35ct
Size:
66.5 x 6.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
3,817.55
Item in Stock
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ID:
691692
Weight:
1.22ct
Size:
6 mm (calibrated)
Clarity:
SI-I1
Content:
1 pc
Price:
$
73.20
Item in Stock
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ID:
647354
Weight:
1.20ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
43.20
Item in Stock
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ID:
494408
Weight:
1.53ct
Size:
11.8 x 6 mm
Clarity:
VS
Price:
$
12.12
Item in Stock
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Select
1
2
3
4
pcs 0 in Cart
ID:
601119
Weight:
4.09ct
Size:
11 x 11 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
27.00
Item in Stock
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ID:
640478
Weight:
0.27ct
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
12.96
Item in Stock
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ID:
697778
Weight:
43.83ct
Size:
36.9 x 12 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
5.26
Item in Stock
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ID:
418422
Weight:
11.27ct
Size:
17.2 x 11.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
22.31
Item in Stock
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ID:
734982
Weight:
8.10ct (total)
Size:
11 x 9 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
40.50
Item in Stock
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ID:
711815
Weight:
7.61ct
Size:
14 x 10 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
20.27
Item in Stock
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ID:
554054
Weight:
0.78ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
6.18
Item in Stock
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ID:
554289
Weight:
1.18ct
Size:
6.9 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.15
Item in Stock
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ID:
722764
Weight:
0.66ct
Size:
5 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
19.80
Item in Stock
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ID:
384114
Weight:
12.71ct
Size:
18.3 x 11.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
50.33
Item in Stock
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ID:
564618
Weight:
0.24ct
Size:
4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
439.90
Item in Stock
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ID:
699134
Weight:
1.56ct (total)
Size:
7.1 x 5.2 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
13.10
Item in Stock
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ID:
671120
Weight:
11.78ct
Size:
21.1 x 15.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
30.40
Item in Stock
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ID:
686610
Weight:
22.45ct
Size:
22.1 x 16 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
26.94
Item in Stock
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ID:
714013
Weight:
0.54ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
16.20
Item in Stock
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ID:
346223
Weight:
2.77ct (total)
Size:
2.4 x 2.4 mm
Clarity:
VVS-VS
Content:
30 pcs
Price:
$
310.80
Item in Stock
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ID:
714079
Weight:
0.55ct
Size:
4.4 mm
Clarity:
SI
Content:
1 pc
Price:
$
16.50
Item in Stock
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ID:
485160
Weight:
4.47ct
Size:
12 x 11.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
23.60
Item in Stock
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ID:
482176
Weight:
2.14ct
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
15.42
Item in Stock
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ID:
693512
Weight:
1.49ct
Size:
6.3 x 5.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
49.40
Item in Stock
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ID:
710077
Weight:
2.22ct
Size:
14 x 7 mm
Clarity:
VVS
Content:
1 pc
Price:
$
18.65
Item in Stock
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ID:
732116
Weight:
1.23ct (total)
Size:
8 x 4 mm (calibrated)
Clarity:
Transparent
Content:
2 pcs
Price:
$
47.23
Item in Stock
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ID:
459767
Weight:
3.93ct
Size:
11 mm (calibrated)
Clarity:
VVS-VS
Price:
$
31.13
Item in Stock
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ID:
730241
Weight:
34.84ct
Size:
27.7 x 21.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
33.44
Item in Stock
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ID:
567802
Weight:
6.95ct
Size:
13 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
21.01
Item in Stock
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ID:
721925
Weight:
37.29ct
Size:
30.5 x 21.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
44.75
Item in Stock
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ID:
740681
Weight:
0.06ct
Size:
4 x 2 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
251.25
Item in Stock
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ID:
586422
Weight:
1.61ct
Size:
8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
106.26
Item in Stock
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ID:
657909
Weight:
0.94ct
Size:
7.1 x 4.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
4.51
Item in Stock
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ID:
606933
Weight:
27.60ct (total)
Size:
20.2 x 13.3 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
43.00
Item in Stock
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ID:
693232
Weight:
19.33ct
Size:
18.3 x 14.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
162.37
Item in Stock
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ID:
743330
Weight:
29.19ct
Size:
25.7 x 23.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
116.76
Item in Stock
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ID:
674832
Weight:
9.16ct
Size:
25 x 18 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
15.38
Item in Stock
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ID:
633302
Weight:
9.11ct
Size:
15.1 x 12.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
48.43
Item in Stock
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ID:
597025
Weight:
4.26ct
Size:
13 x 9.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
33.74
Item in Stock
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ID:
328240
Weight:
14.51ct (total)
Size:
12 x 12 mm (calibrated)
Clarity:
Opaque
Content:
2 pcs
Price:
$
87.06
Item in Stock
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ID:
486011
Weight:
2.46ct
Size:
9.2 x 6.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
22.73
Item in Stock
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ID:
707739
Weight:
6.87ct
Size:
15.4 x 9.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
49.46
Item in Stock
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ID:
693331
Weight:
79.52ct
Size:
47.3 x 27.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
55.34
Item in Stock
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ID:
499194
Weight:
1.90ct
Size:
11.6 x 5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
376.20
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
Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.
Posted By Sina in April, 2025
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Overall Rating -> 10
I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?
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Overall Rating -> 10
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Posted By Ray in January, 2025
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Overall Rating -> 10
It was easy to navigate
Posted By GemGod in July, 2025
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Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 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 -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones.
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Posted By Steven M. in February, 2025
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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
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Overall Rating -> 10
I can pick and choose from large selection and find just what I need for .y projects, currently my cane.
Posted By Darkstar731 in July, 2025
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