Loose Untreated Gemstones: Certified Natural Gems for Collectors and Jewelry, Wholesale Untreated Stones
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ID:
656171
Weight:
1.20ct
Size:
10 x 5 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
1.87
Item in Stock
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ID:
514058
Weight:
13.95ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
18.42
Item in Stock
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ID:
660244
Weight:
6.80ct
Size:
11 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
16.40
Item in Stock
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ID:
514533
Weight:
29.07ct (total)
Size:
19.5 x 13.5 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
75.98
Item in Stock
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ID:
447805
Weight:
22.19ct
Size:
30 x 22 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
87.88
Item in Stock
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ID:
712551
Weight:
4.16ct
Size:
12 x 8 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
11.09
Item in Stock
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ID:
688005
Weight:
0.91ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
8.74
Item in Stock
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ID:
597739
Weight:
0.52ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
22.87
Item in Stock
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ID:
517067
Weight:
33.07ct
Size:
21.6 x 15.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
38.84
Item in Stock
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ID:
427380
Weight:
2.37ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
15.65
Item in Stock
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ID:
724867
Weight:
1.47ct
Size:
10.6 x 4.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
61.74
Item in Stock
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ID:
730348
Weight:
2.77ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.79
Item in Stock
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ID:
707172
Weight:
4.76ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
11.42
Item in Stock
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ID:
675008
Weight:
3.19ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.80
Item in Stock
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ID:
719767
Weight:
0.66ct
Size:
5.2 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
11.88
Item in Stock
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ID:
600419
Weight:
2.21ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
20.42
Item in Stock
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ID:
499185
Weight:
1.91ct
Size:
12.3 x 5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
378.18
Item in Stock
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ID:
435763
Weight:
3.05ct
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
20.14
Item in Stock
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ID:
519182
Weight:
0.97ct
Size:
7.7 x 5.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
5.12
Item in Stock
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ID:
351752
Weight:
2.68ct (total)
Size:
5 x 5 mm (calibrated)
Clarity:
Transparent
Content:
10 pcs
Price:
$
64.32
Item in Stock
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ID:
695061
Weight:
0.48ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
17.28
Item in Stock
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ID:
744597
Weight:
1.00ct
Size:
5.6 x 4.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
250.00
Item in Stock
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ID:
497559
Weight:
1.84ct
Size:
8.2 x 6.7 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
48.58
Item in Stock
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ID:
267239
Weight:
1.09ct
Size:
6.9 x 5.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
107.92
Item in Stock
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ID:
672302
Weight:
0.73ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
17.52
Item in Stock
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ID:
711248
Weight:
28.01ct
Size:
22.4 x 17.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
50.42
Item in Stock
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ID:
446299
Weight:
10.94ct
Size:
18 x 12.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
86.64
Item in Stock
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ID:
647388
Weight:
6.65ct
Size:
16 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
15.96
Item in Stock
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ID:
454185
Weight:
0.63ct
Size:
9.3 x 4.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.62
Item in Stock
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ID:
604622
Weight:
1.26ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
11.64
Item in Stock
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ID:
663334
Weight:
4.18ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
10.03
Item in Stock
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ID:
747667
Weight:
1.81ct
Size:
9.2 x 5.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
325.80
Item in Stock
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ID:
476871
Weight:
33.52ct
Size:
21.4 x 14 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
132.74
Item in Stock
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ID:
650096
Weight:
27.42ct
Size:
33 x 21.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.42
Item in Stock
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ID:
673576
Weight:
avg. 0.05 ct / each
Size:
2.1 mm (calibrated)
Clarity:
Opaque
Price:
$
21.23
Item in Stock
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ID:
743421
Weight:
10.83ct
Size:
23.9 x 10.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
43.32
Item in Stock
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ID:
668523
Weight:
52.87ct
Size:
39.1 x 12.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
317.22
Item in Stock
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ID:
684484
Weight:
25.23ct
Size:
27.2 x 17.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
25.13
Item in Stock
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ID:
712234
Weight:
7.05ct (total)
Size:
14 x 7 mm (calibrated)
Clarity:
Translucent
Content:
2 pcs
Price:
$
18.78
Item in Stock
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ID:
619192
Weight:
30.19ct
Size:
28.1 x 27.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
23.90
Item in Stock
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ID:
431317
Weight:
1.97ct
Size:
7 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
46.81
Item in Stock
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ID:
684600
Weight:
11.44ct
Size:
17.8 x 15 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
12.24
Item in Stock
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ID:
496767
Weight:
2.25ct
Size:
8.9 x 7.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
59.40
Item in Stock
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ID:
697082
Weight:
0.48ct (total)
Size:
3.7 mm
Clarity:
VS-SI
Content:
2 pcs
Price:
$
10.37
Item in Stock
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ID:
725693
Weight:
1.13ct
Size:
6.6 x 5.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
95.94
Item in Stock
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ID:
571571
Weight:
20.51ct
Size:
20.6 x 16.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
162.44
Item in Stock
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ID:
709789
Weight:
0.90ct
Size:
10.1 x 4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
2.63
Item in Stock
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ID:
696124
Weight:
30.06ct
Size:
26.7 x 18.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
20.56
Item in Stock
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ID:
727869
Weight:
2.74ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
6.58
Item in Stock
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ID:
656751
Weight:
1.82ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
30.58
Item in Stock
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ID:
675440
Weight:
6.82ct
Size:
13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
16.16
Item in Stock
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ID:
705640
Weight:
24.61ct
Size:
22.9 x 14.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
22.74
Item in Stock
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ID:
485129
Weight:
5.08ct (total)
Size:
9.3 x 8.5 mm
Clarity:
Translucent
Content:
2 pcs
Price:
$
26.82
Item in Stock
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ID:
389615
Weight:
2.52ct (total)
Size:
7.7 x 5.8 mm
Clarity:
Transparent
Content:
2 pcs
Price:
$
16.63
Item in Stock
More Options & Item Details
ID:
500268
Weight:
1.57ct
Size:
12 x 6.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
14.51
Item in Stock
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ID:
454036
Weight:
0.79ct
Size:
9.6 x 4.5 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
33.37
Item in Stock
More Options & Item Details
ID:
730860
Weight:
25.09ct (total)
Size:
27.3 x 13.6 mm
Clarity:
Opaque
Content:
2 pcs
Price:
$
17.16
Item in Stock
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ID:
680951
Weight:
4.08ct
Size:
11 x 9 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
122.40
Item in Stock
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ID:
332123
Weight:
7.25ct
Size:
13 x 13 mm (calibrated)
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
28.72
Item in Stock
More Options & Item Details
ID:
704911
Weight:
1.28ct
Size:
10 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
38.40
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
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
If you have motion picture, then I will be more satisfied with.
Posted By Ray in November, 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?
Posted By Lynn in September, 2025
Source: Bizrate
Overall Rating -> 10
Great for buying gemstones, came with authenticity certs. Will buy again someday!
Posted By Uggadugga in May, 2025
Source: Bizrate
Overall Rating -> 10
My whole experience is great.
Posted By Ghs in November, 2025
Source: Bizrate
Overall Rating -> 10
very good
Posted By Son Gift in January, 2025
Source: Bizrate
Overall Rating -> 7
Okay thank you.
Posted By Bepc61 in March, 2025
Source: Bizrate
Overall Rating -> 10
The stones are very nice.
Posted By Mvk in August, 2025
Source: Bizrate
Overall Rating -> 10
Great prices!!! High quality gemstones.
Posted By Ricky in October, 2025
Source: Bizrate