Buy 3 Carat Gemstones Online - Natural & Certified Loose Stones
Explore our premium collection of 3 carat gemstones at GemSelect, featuring natural, certified loose stones in stunning colors and shapes. Whether you’re looking for round, oval, cushion, or pear cuts, you’ll find competitive prices and all items in stock, ready for worldwide shipping. Natural 3 carat stones at wholesale prices.
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Gemtypes in Category:
Agate (75)
Almandine Garnet (49)
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Ametrine (4)
Andesine Labradorite (87)
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Clear All
ID:
719345
Weight:
3.24ct
Size:
9.6 x 7.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
81.00
Item in Stock
More Options & Item Details
ID:
377672
Weight:
3.28ct
Size:
8.3 x 6.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
93.40
Item in Stock
More Options & Item Details
ID:
439693
Weight:
3.34ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
7,348.00
Item in Stock
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ID:
544803
Weight:
3.26ct
Size:
9.8 x 6.7 mm
Clarity:
SI
Content:
1 pc
Price:
$
247.43
Item in Stock
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ID:
691792
Weight:
3.36ct
Size:
13.1 x 10.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
67.20
Item in Stock
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ID:
412145
Weight:
3.03ct
Size:
13.9 x 6.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
1,054.44
Item in Stock
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ID:
545011
Weight:
3.27ct
Size:
10.7 x 6.2 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
248.19
Item in Stock
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ID:
578039
Weight:
3.45ct
Size:
11.3 x 8.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
1,725.00
Item in Stock
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ID:
691783
Weight:
3.38ct
Size:
12.3 x 8.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
67.60
Item in Stock
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ID:
690772
Weight:
3.36ct
Size:
9.3 x 6.5 mm
Clarity:
SI
Content:
1 pc
Price:
$
201.60
Item in Stock
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ID:
518611
Weight:
3.10ct
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
20.46
Item in Stock
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ID:
679960
Weight:
3.34ct
Size:
13.1 x 9.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
112.22
Item in Stock
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ID:
376172
Weight:
3.31ct
Size:
11.9 x 8.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
87.38
Item in Stock
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ID:
562674
Weight:
3.05ct
Size:
13 x 6.9 mm
Clarity:
SI
Content:
1 pc
Price:
$
161.04
Item in Stock
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ID:
693386
Weight:
3.26ct
Size:
11.6 x 6.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
11.74
Item in Stock
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ID:
332420
Weight:
3.16ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
152.94
Item in Stock
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ID:
396085
Weight:
3.03ct
Size:
7.7 x 7.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
148.58
Item in Stock
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ID:
664120
Weight:
3.38ct
Size:
10 x 8.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
16.22
Item in Stock
More Options & Item Details
ID:
544792
Weight:
3.06ct
Size:
9 x 6.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
232.25
Item in Stock
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ID:
693393
Weight:
3.43ct
Size:
10.4 x 8.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
12.35
Item in Stock
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ID:
642966
Weight:
3.36ct
Size:
10.6 x 8.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
24.19
Item in Stock
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ID:
400535
Weight:
3.05ct
Size:
15.3 x 4.8 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
1,006.50
Item in Stock
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ID:
377670
Weight:
3.07ct
Size:
8.8 x 6.3 mm
Clarity:
VS
Content:
1 pc
Price:
$
87.41
Item in Stock
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ID:
347663
Weight:
3.01ct
Size:
22.4 x 4 mm
Clarity:
VS
Content:
1 pc
Price:
$
178.80
Item in Stock
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ID:
501136
Weight:
3.15ct
Size:
17.9 x 8.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
10.40
Item in Stock
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ID:
377838
Weight:
3.09ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
100.79
Item in Stock
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ID:
512883
Weight:
3.24ct
Size:
10.1 x 8.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
10,264.32
Item in Stock
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ID:
678348
Weight:
3.36ct
Size:
10 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
8.06
Item in Stock
More Options & Item Details
ID:
384008
Weight:
3.29ct
Size:
12.2 x 8.6 mm
Clarity:
VS
Content:
1 pc
Price:
$
130.28
Item in Stock
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ID:
472931
Weight:
3.33ct
Size:
13.8 x 9.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
43.96
Item in Stock
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ID:
551277
Weight:
3.04ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.44
Item in Stock
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ID:
501366
Weight:
3.13ct
Size:
18.7 x 9.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
10.33
Item in Stock
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ID:
522449
Weight:
3.25ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS
Price:
$
30.41
Item in Stock
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ID:
655293
Weight:
3.05ct
Size:
15.2 x 7.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
25.62
Item in Stock
More Options & Item Details
ID:
379627
Weight:
3.44ct
Size:
9.4 x 7.6 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
217.96
Item in Stock
More Options & Item Details
ID:
746096
Weight:
3.09ct
Size:
19.1 x 8.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
108.46
Item in Stock
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ID:
460490
Weight:
3.46ct
Size:
13 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.97
Item in Stock
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ID:
534778
Weight:
3.49ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.64
Item in Stock
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ID:
443769
Weight:
3.35ct
Size:
10.1 x 9.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
4.38
Item in Stock
More Options & Item Details
ID:
712489
Weight:
3.40ct
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
9.06
Item in Stock
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ID:
635377
Weight:
3.13ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
82.63
Item in Stock
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ID:
739898
Weight:
3.11ct
Size:
15.3 x 8.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
93.30
Item in Stock
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ID:
656181
Weight:
3.48ct
Size:
10 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
5.42
Item in Stock
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ID:
457249
Weight:
3.06ct
Size:
9.4 x 7.8 mm
Clarity:
VS
Content:
1 pc
Price:
$
16.15
Item in Stock
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ID:
679133
Weight:
3.13ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.29
Item in Stock
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ID:
639213
Weight:
3.00ct
Size:
12.8 x 7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
14.87
Item in Stock
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ID:
565666
Weight:
3.40ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
22.44
Item in Stock
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ID:
572186
Weight:
3.02ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.90
Item in Stock
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ID:
715825
Weight:
3.10ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
29.76
Item in Stock
More Options & Item Details
ID:
694818
Weight:
3.08ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
92.40
Item in Stock
More Options & Item Details
ID:
739696
Weight:
3.15ct
Size:
15.6 x 9.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
94.50
Item in Stock
More Options & Item Details
ID:
347654
Weight:
3.44ct
Size:
26.6 x 3.9 mm
Clarity:
SI
Content:
1 pc
Price:
$
173.38
Item in Stock
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ID:
733125
Weight:
3.45ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
31.18
Item in Stock
More Options & Item Details
ID:
698608
Weight:
3.06ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
25.70
Item in Stock
More Options & Item Details
ID:
742092
Weight:
3.30ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
33.00
Item in Stock
More Options & Item Details
ID:
721211
Weight:
3.12ct
Size:
10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
22.46
Item in Stock
More Options & Item Details
ID:
395022
Weight:
3.36ct
Size:
9.6 x 9.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
22.18
Item in Stock
More Options & Item Details
ID:
546871
Weight:
3.32ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.29
Item in Stock
More Options & Item Details
ID:
407914
Weight:
3.30ct
Size:
14.2 x 8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
130.68
Item in Stock
More Options & Item Details
ID:
551064
Weight:
3.06ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.02
Item in Stock
More Options & Item Details
Why Buy 3 Ct Gemstones from GemSelect?
FAQs
How quickly can you ship 3 carat gemstones worldwide?
We have all items in stock and ship worldwide within 1-2 business days, with secure, insured delivery options.
Are all your 3 carat gemstones natural and certified?
Yes, all of our 3 carat gemstones are natural and come with a certification of authenticity to ensure quality and value.
What shapes and colors are available in 3 carat gemstones?
You can choose from a variety of shapes, including round, oval, cushion, and pear, in a range of vibrant colors depending on the gemstone type.
Can I see prices for 3 carat gemstones before purchasing?
Absolutely - all pricing is clearly displayed on our website for easy comparison, with no hidden fees.
How do I know if a 3 carat gemstone is suitable for my jewelry project?
Each gemstone listing provides details on durability and hardness, making it easier to choose a stone that fits your design needs.
What if I need a specific 3 carat stone that is currently unavailable?
We update our stock regularly, but if you need something specific, contact us, and we can help source it through our trusted supplier network.
GemSelect Certified Store ReviewsGemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
A pleasant experience and many choices to choose from
Posted By Krackenking in November, 2025
Source: Bizrate
Overall Rating -> 10
I could see the actual gem I was buying
Posted By Bugs in December, 2025
Source: Bizrate
Overall Rating -> 9
Fast and reliable service.
Posted By Zæck in December, 2025
Source: Bizrate
Overall Rating -> 10
Good selection, using for custom jewlery for my wife.
Posted By Smitty in June, 2025
Source: Bizrate
Overall Rating -> 10
the selection is good as are the prices
Posted By Old man in August, 2025
Source: Bizrate
Overall Rating -> 10
Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.
Posted By RenoRose in January, 2026
Source: Bizrate
