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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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:
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:
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:
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:
377672
Weight:
3.28ct
Size:
8.3 x 6.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
93.40
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:
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:
379667
Weight:
3.44ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
181.63
Item in Stock
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ID:
545331
Weight:
3.04ct
Size:
11.4 x 6.5 mm
Clarity:
SI
Content:
1 pc
Price:
$
209.76
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:
589779
Weight:
3.06ct
Size:
10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
76.88
Item in Stock
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ID:
439245
Weight:
3.14ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
26.53
Item in Stock
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ID:
719345
Weight:
3.24ct
Size:
9.6 x 7.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
81.00
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:
664120
Weight:
3.38ct
Size:
10 x 8.9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
16.22
Item in Stock
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ID:
544799
Weight:
3.19ct
Size:
12.1 x 5.8 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
242.12
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:
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:
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:
497469
Weight:
3.07ct
Size:
8.5 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
15.35
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:
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:
518611
Weight:
3.10ct
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
20.46
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:
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:
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:
719350
Weight:
3.02ct
Size:
10 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
90.60
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:
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:
558085
Weight:
3.27ct
Size:
9.5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
28.89
Item in Stock
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ID:
462255
Weight:
3.14ct
Size:
10 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
17.27
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:
347663
Weight:
3.01ct
Size:
22.4 x 4 mm
Clarity:
VS
Content:
1 pc
Price:
$
178.80
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:
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:
439202
Weight:
3.00ct
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
186.12
Item in Stock
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ID:
399845
Weight:
3.18ct
Size:
8.5 x 8.4 mm
Clarity:
VS
Content:
1 pc
Price:
$
156.86
Item in Stock
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ID:
443940
Weight:
3.19ct
Size:
10.2 x 8.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
4.18
Item in Stock
More Options & Item Details
ID:
707966
Weight:
3.20ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.30
Item in Stock
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ID:
472848
Weight:
3.05ct
Size:
17.4 x 8.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
42.23
Item in Stock
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ID:
454927
Weight:
3.28ct
Size:
12 x 6.1 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
30.31
Item in Stock
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ID:
600567
Weight:
3.27ct
Size:
9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
12.95
Item in Stock
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ID:
445716
Weight:
3.21ct
Size:
13 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
23.44
Item in Stock
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ID:
523711
Weight:
3.09ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Price:
$
28.92
Item in Stock
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ID:
726840
Weight:
3.02ct
Size:
11.4 x 6.1 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
181.20
Item in Stock
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ID:
719353
Weight:
3.21ct
Size:
9 x 7 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
96.30
Item in Stock
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ID:
648688
Weight:
3.01ct
Size:
9.5 x 9.3 mm
Clarity:
VVS
Content:
1 pc
Price:
$
28.90
Item in Stock
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ID:
701502
Weight:
3.48ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
36.29
Item in Stock
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ID:
721210
Weight:
3.33ct
Size:
10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.98
Item in Stock
More Options & Item Details
ID:
701783
Weight:
3.40ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
35.46
Item in Stock
More Options & Item Details
ID:
484731
Weight:
3.32ct
Size:
9.5 x 7.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
21.91
Item in Stock
More Options & Item Details
ID:
635373
Weight:
3.00ct
Size:
10.9 x 8.6 mm
Clarity:
VVS
Content:
1 pc
Price:
$
79.20
Item in Stock
More Options & Item Details
ID:
635551
Weight:
3.14ct
Size:
9.3 x 7.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
16.13
Item in Stock
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ID:
648325
Weight:
3.27ct
Size:
13 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
27.47
Item in Stock
More Options & Item Details
ID:
600548
Weight:
3.11ct
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
40.64
Item in Stock
More Options & Item Details
ID:
474879
Weight:
3.45ct
Size:
19.6 x 13.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
9.58
Item in Stock
More Options & Item Details
ID:
460350
Weight:
3.45ct
Size:
13 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
31.88
Item in Stock
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ID:
460461
Weight:
3.02ct
Size:
8 x 8 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
5,580.96
Item in Stock
More Options & Item Details
ID:
679181
Weight:
3.07ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
25.79
Item in Stock
More Options & Item Details
ID:
551275
Weight:
3.13ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.26
Item in Stock
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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 Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
I love gemstones. My father was a jeweler & I used to shop for stones for him.
Posted By Andie in September, 2024
Source: Bizrate
Overall Rating -> 8
Easy website to navigate, lots of different varieties and options to choose from.
Posted By Brian in July, 2024
Source: Bizrate
Overall Rating -> 10
I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar
Posted By TheP in January, 2025
Source: Bizrate
Overall Rating -> 10
Good products
Posted By Brave in October, 2024
Source: Bizrate
Overall Rating -> 9
I wish there were options for jewelry settings
Posted By Tim in May, 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
Overall Rating -> 8
everything was fine
Posted By Marc in January, 2025
Source: Bizrate
Overall Rating -> 8
great experience
Posted By T in December, 2024
Source: Bizrate
Overall Rating -> 10
Ive been looking for a place to buy loose gemstones for years and was thrilled when I found this site
Posted By Bern in October, 2024
Source: Bizrate