Buy 3 Carat Gemstones Online - Natural & Certified Loose Stones
Bi-color
Black 3 ct Gemstones
Blue 3 ct Gemstones
Brown 3 ct Gemstones
Golden 3 ct Gemstones
Gray
Green 3 ct Gemstones
Multicolor 3 ct Gemstones
Orange 3 ct Gemstones
Pink 3 ct Gemstones
Purple 3 ct Gemstones
Red 3 ct Gemstones
Turquoise 3 ct Gemstones
Violet 3 ct Gemstones
White 3 ct Gemstones
Yellow 3 ct Gemstones
Clear Colors
Single
Pairs
Lots
Faceted
Cabochons
Showing results for
Sort By:
Price - High to Low
Price - Low to High
Size - Largest to Smallest
Size - Smallest to Largest
Weight - High to Low
Weight - Low to High
Gemtypes in Category:
Agate (77)
Almandine Garnet (17)
Amazonite (9)
Amethyst (348)
Andesine Labradorite (85)
Apatite (39)
Aquamarine (2)
Beryl (7)
Black Opal (3)
Bloodstone (1)
Cat's Eye Apatite (10)
Cat's Eye Moonstone (1)
Cat's Eye Opal (9)
Cat's Eye Scapolite (15)
Chalcedony (24)
Chocolate Opal (1)
Chrysoprase (3)
Citrine (376)
Color-Change Diaspore (2)
Coral (1)
Dendritic Agate (6)
Diamond (1)
Druzy Variscite (4)
Emerald (10)
Fire Agate (9)
Fire Opal (2)
Fluorite (21)
Golden Beryl (9)
Grandidierite (17)
Hessonite Garnet (14)
Kunzite (36)
Kyanite (9)
Labradorite (63)
Larimar (5)
Malachite (25)
Moonstone (59)
Morganite (27)
Mother of Pearl (1)
Mystic Quartz (53)
Onyx (9)
Opal (36)
Opal Doublet (1)
Opal Triplet (38)
Pietersite (31)
Prehnite (60)
Pyrope Garnet (16)
Quartz (40)
Rainbow Moonstone (7)
Rhodolite Garnet (1)
Rose Quartz (32)
Rubellite Tourmaline (2)
Ruby (35)
Ruby in Fuchsite (14)
Rutile Quartz (29)
Sapphire (27)
Smoky Quartz (18)
Spessartite Garnet (18)
Sphalerite (1)
Sphene (23)
Spinel (15)
Star Diopside (7)
Star Ruby (15)
Star Sapphire (18)
Strawberry Quartz (130)
Sunstone (32)
Tanzanite (59)
Tiger's Eye (55)
Topaz (284)
Tourmaline (57)
Zircon (49)
Clear All
ID:
739098
Weight:
3.21ct
Size:
8.2 x 6.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
178.60
Item in Stock
More Options & Item Details
ID:
586474
Weight:
3.22ct
Size:
8.7 x 7.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
19.32
Item in Stock
More Options & Item Details
ID:
375987
Weight:
3.17ct
Size:
9.8 x 8.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
22.33
Item in Stock
More Options & Item Details
ID:
534695
Weight:
3.14ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
24.86
Item in Stock
More Options & Item Details
ID:
578568
Weight:
3.49ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS-VS
Price:
$
18.43
Item in Stock
More Options & Item Details
ID:
534778
Weight:
3.49ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
27.64
Item in Stock
More Options & Item Details
ID:
719061
Weight:
3.18ct
Size:
8.9 x 7.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
79.50
Item in Stock
More Options & Item Details
ID:
436189
Weight:
3.06ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
9.94
Item in Stock
More Options & Item Details
ID:
683173
Weight:
3.30ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
71.28
Item in Stock
More Options & Item Details
ID:
733139
Weight:
3.41ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
30.82
Item in Stock
More Options & Item Details
ID:
711260
Weight:
3.05ct
Size:
20.8 x 8.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
81.18
Item in Stock
More Options & Item Details
ID:
701853
Weight:
3.23ct
Size:
10 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
33.68
Item in Stock
More Options & Item Details
ID:
343579
Weight:
3.14ct
Size:
8.4 x 7.8 mm
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
9.42
Item in Stock
More Options & Item Details
ID:
572457
Weight:
3.06ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.27
Item in Stock
More Options & Item Details
ID:
600567
Weight:
3.27ct
Size:
9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
12.95
Item in Stock
More Options & Item Details
ID:
721200
Weight:
3.30ct
Size:
12 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
23.76
Item in Stock
More Options & Item Details
ID:
708226
Weight:
3.04ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.04
Item in Stock
More Options & Item Details
ID:
501000
Weight:
3.49ct
Size:
17.7 x 7.6 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
11.52
Item in Stock
More Options & Item Details
ID:
707187
Weight:
3.23ct
Size:
10.8 x 8.2 mm
Clarity:
VS
Content:
1 pc
Price:
$
31.01
Item in Stock
More Options & Item Details
ID:
310987
Weight:
3.38ct
Size:
9 x 7 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
196.31
Item in Stock
More Options & Item Details
ID:
732957
Weight:
3.32ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
30.00
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:
515515
Weight:
3.41ct
Size:
12.6 x 9.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
13.50
Item in Stock
More Options & Item Details
ID:
377769
Weight:
3.20ct
Size:
9 x 6.4 mm
Clarity:
VVS
Content:
1 pc
Price:
$
91.10
Item in Stock
More Options & Item Details
ID:
562907
Weight:
3.16ct
Size:
12 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.20
Item in Stock
More Options & Item Details
ID:
444062
Weight:
3.20ct
Size:
9.4 x 8.3 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
4.19
Item in Stock
More Options & Item Details
ID:
563559
Weight:
3.18ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
20.99
Item in Stock
More Options & Item Details
ID:
699125
Weight:
3.14ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
26.38
Item in Stock
More Options & Item Details
ID:
741921
Weight:
3.22ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
32.20
Item in Stock
More Options & Item Details
ID:
572182
Weight:
3.04ct
Size:
10 x 10 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
28.09
Item in Stock
More Options & Item Details
ID:
448894
Weight:
3.48ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
29.86
Item in Stock
More Options & Item Details
ID:
728178
Weight:
3.03ct
Size:
10.4 x 9 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
7.27
Item in Stock
More Options & Item Details
ID:
487850
Weight:
3.36ct
Size:
10.5 x 7.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
34.28
Item in Stock
More Options & Item Details
ID:
683151
Weight:
3.41ct
Size:
11.5 x 9.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
31.60
Item in Stock
More Options & Item Details
ID:
708076
Weight:
3.41ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.65
Item in Stock
More Options & Item Details
ID:
460521
Weight:
3.14ct
Size:
13 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
29.02
Item in Stock
More Options & Item Details
ID:
584139
Weight:
3.30ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
21.78
Item in Stock
More Options & Item Details
ID:
701737
Weight:
3.21ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
33.47
Item in Stock
More Options & Item Details
ID:
522121
Weight:
3.13ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Price:
$
29.29
Item in Stock
More Options & Item Details
Select
1
2
3
4
pcs 0 in Cart
ID:
719755
Weight:
3.04ct
Size:
8.7 x 7.6 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
91.20
Item in Stock
More Options & Item Details
ID:
444035
Weight:
3.30ct
Size:
10.2 x 8.4 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
4.32
Item in Stock
More Options & Item Details
ID:
353976
Weight:
3.03ct
Size:
10 x 7.5 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
999.90
Item in Stock
More Options & Item Details
ID:
738639
Weight:
3.01ct
Size:
12 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
90.30
Item in Stock
More Options & Item Details
ID:
407915
Weight:
3.32ct
Size:
13 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
182.10
Item in Stock
More Options & Item Details
ID:
600397
Weight:
3.25ct
Size:
9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
12.88
Item in Stock
More Options & Item Details
ID:
443839
Weight:
3.49ct
Size:
9.9 x 8.8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
4.57
Item in Stock
More Options & Item Details
ID:
687926
Weight:
3.44ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
4.13
Item in Stock
More Options & Item Details
ID:
673192
Weight:
3.17ct
Size:
12.5 x 9.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
190.01
Item in Stock
More Options & Item Details
ID:
741919
Weight:
3.40ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
34.00
Item in Stock
More Options & Item Details
ID:
503888
Weight:
3.15ct
Size:
9.5 x 8.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
3,985.94
Item in Stock
More Options & Item Details
ID:
334662
Weight:
3.40ct
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
53.86
Item in Stock
More Options & Item Details
ID:
707894
Weight:
3.20ct
Size:
9 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
5.30
Item in Stock
More Options & Item Details
ID:
689886
Weight:
3.06ct
Size:
9 x 7 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
84.46
Item in Stock
More Options & Item Details
ID:
666806
Weight:
3.11ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
63.78
Item in Stock
More Options & Item Details
ID:
551661
Weight:
3.09ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Price:
$
27.90
Item in Stock
More Options & Item Details
ID:
698560
Weight:
3.10ct
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
26.04
Item in Stock
More Options & Item Details
ID:
737150
Weight:
3.29ct
Size:
12 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
16.45
Item in Stock
More Options & Item Details
ID:
485694
Weight:
3.38ct
Size:
11.5 x 11.3 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
15.61
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:
733427
Weight:
3.28ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
29.64
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 -> 10
Muy serios y muy oportunos para el envo
Posted By Veronica in September, 2024
Source: Bizrate
Overall Rating -> 10
nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic
Posted By Steve m. in February, 2025
Source: Bizrate
Overall Rating -> 10
I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.
Posted By DrLHS in November, 2024
Source: Bizrate
Overall Rating -> 8
The website was nice and I bought some gems
Posted By Jay in December, 2024
Source: Bizrate
Overall Rating -> 9
I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!
Posted By Leo in March, 2025
Source: Bizrate
Overall Rating -> 10
I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.
Posted By MVK in July, 2025
Source: Bizrate
Overall Rating -> 10
I have ordered from Genselect before and always had a great experience. My go to source!
Posted By Kycaver in October, 2024
Source: Bizrate
Overall Rating -> 10
I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.
Posted By Dia in March, 2025
Source: Bizrate
Overall Rating -> 10
looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..
Posted By Steven M. in February, 2025
Source: Bizrate