Buy 3 Carat Gemstones Online - Natural & Certified Loose Stones
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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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Bi-color
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Black 3 ct Gemstones
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Blue 3 ct Gemstones
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Brown 3 ct Gemstones
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Golden 3 ct Gemstones
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Gray
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Green 3 ct Gemstones
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Multicolor 3 ct Gemstones
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Orange 3 ct Gemstones
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Pink 3 ct Gemstones
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Purple 3 ct Gemstones
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Red 3 ct Gemstones
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Turquoise 3 ct Gemstones
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Violet 3 ct Gemstones
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White 3 ct Gemstones
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Yellow 3 ct Gemstones
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
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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: | 376172 |
| Weight: | 3.31ct |
| Size: | 11.9 x 8.7 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 87.38 |
| Item in Stock | |
| More Options & Item Details | |
| 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: | 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: | 562674 |
| Weight: | 3.05ct |
| Size: | 13 x 6.9 mm |
| Clarity: | SI |
| Content: | 1 pc |
| Price: | $ 161.04 |
| Item in Stock | |
| More Options & Item Details | |
| 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: | 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: | 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: | 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: | 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: | 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: | 518611 |
| Weight: | 3.10ct |
| Size: | 9 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 20.46 |
| 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: | 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: | 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: | 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: | 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: | 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: | 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: | 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: | 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: | 558085 |
| Weight: | 3.27ct |
| Size: | 9.5 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 28.89 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 642966 |
| Weight: | 3.36ct |
| Size: | 10.6 x 8.7 mm |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.19 |
| 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: | 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: | 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: | 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: | 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: | 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: | 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: | 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: | 742078 |
| Weight: | 3.01ct |
| Size: | 12 x 8 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 30.10 |
| Item in Stock | |
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| ID: | 712489 |
| Weight: | 3.40ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 9.06 |
| Item in Stock | |
| More Options & Item Details | |
| 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: | 371704 |
| Weight: | 3.06ct |
| Size: | 8.4 x 7.4 mm |
| Clarity: | VS-SI |
| Content: | 1 pc |
| Price: | $ 1,009.80 |
| Item in Stock | |
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| ID: | 742879 |
| Weight: | 3.31ct |
| Size: | 12 x 8 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 148.95 |
| Item in Stock | |
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| ID: | 460784 |
| Weight: | 3.23ct |
| Size: | 10 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 29.84 |
| Item in Stock | |
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| ID: | 697493 |
| Weight: | 3.31ct |
| Size: | 13 x 10.2 mm |
| Clarity: | Opaque |
| Content: | 1 pc |
| Price: | $ 100.30 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 514390 |
| Weight: | 3.33ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 24.13 |
| Item in Stock | |
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| ID: | 732949 |
| Weight: | 3.37ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 30.46 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 522724 |
| Weight: | 3.15ct |
| Size: | 8 x 8 mm (calibrated) |
| Clarity: | VVS |
| Content: | 1 pc |
| Price: | $ 26.80 |
| Item in Stock | |
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| ID: | 738014 |
| Weight: | 3.27ct |
| Size: | 12 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 49.05 |
| Item in Stock | |
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| ID: | 733757 |
| Weight: | 3.48ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 31.44 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 390891 |
| Weight: | 3.22ct |
| Size: | 10.8 x 8 mm |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 127.51 |
| Item in Stock | |
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| ID: | 475922 |
| Weight: | 3.42ct |
| Size: | 10 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 24.01 |
| Item in Stock | |
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| ID: | 733428 |
| Weight: | 3.36ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 25.30 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 502575 |
| Weight: | 3.19ct |
| Size: | 14.8 x 7.1 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 29.47 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 674617 |
| Weight: | 3.21ct |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 26.96 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 707895 |
| Weight: | 3.13ct |
| Size: | 9 x 7 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 5.18 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 642267 |
| Weight: | 3.46ct |
| Size: | 11 x 9 mm (calibrated) |
| Clarity: | Transparent |
| Price: | $ 24.91 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 443147 |
| Weight: | 3.01ct |
| Size: | 9 x 9 mm (calibrated) |
| Clarity: | VVS |
| Price: | $ 25.82 |
| Item in Stock | |
| More Options & Item Details | |
Select
pcs
| ID: | 572480 |
| Weight: | 3.00ct |
| Size: | 10 x 10 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 27.72 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 715463 |
| Weight: | 3.33ct |
| Size: | 11.5 x 9.6 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 31.97 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 602879 |
| Weight: | 3.23ct |
| Size: | 12 x 10 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 29.84 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 546656 |
| Weight: | 3.10ct |
| Size: | 9 x 9 mm (calibrated) |
| Clarity: | VS |
| Content: | 1 pc |
| Price: | $ 24.55 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 633304 |
| Weight: | 3.33ct |
| Size: | 10 x 8 mm (calibrated) |
| Clarity: | Transparent |
| Content: | 1 pc |
| Price: | $ 31.97 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 714422 |
| Weight: | 3.35ct |
| Size: | 11.3 x 9.7 mm |
| Clarity: | VVS-VS |
| Content: | 1 pc |
| Price: | $ 150.75 |
| Item in Stock | |
| More Options & Item Details | |
| ID: | 712346 |
| Weight: | 3.43ct |
| Size: | 12 x 8 mm (calibrated) |
| Clarity: | Translucent |
| Content: | 1 pc |
| Price: | $ 9.13 |
| Item in Stock | |
| More Options & Item Details | |
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 -> 9 
The checkout said the my ccv was invalid. i had to use another card.
Posted By Ron in April, 2025
Source: Bizrate
Overall Rating -> 10 
The stones are very nice.
Posted By Mvk in August, 2025
Source: Bizrate
Overall Rating -> 10
First time so this is an experiment! Shopping is so fun on this site, though!
Posted By Gem Delight in March, 2025
Source: Bizrate
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 -> 10
I always enjoy the selection and the unique cuts I can find here. I would love to see more hex cuts tho! Maybe some rose cuts too!
Posted By Blkfower83 in October, 2024
Source: Bizrate
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
Nice website I just don't know much about the quality until I receive the stone.
Posted By Becky in December, 2024
Source: Bizrate
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
Source: Bizrate
Overall Rating -> 10
Enjoyed shopping.
Posted By Chris in March, 2025
Source: Bizrate
