Buy 3 Carat Gemstones Online - Natural & Certified Loose Stones
Bi-color 3 ct Gemstones
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 (75)
Almandine Garnet (49)
Amazonite (8)
Amethyst (337)
Ametrine (4)
Andesine Labradorite (87)
Apatite (38)
Aquamarine (2)
Beryl (7)
Black Opal (20)
Boulder Opal (4)
Cat's Eye Apatite (10)
Cat's Eye Opal (12)
Cat's Eye Scapolite (14)
Cat's Eye Tourmaline (3)
Chalcedony (24)
Chrysoprase (11)
Citrine (366)
Color-Change Diaspore (2)
Coral (1)
Dendritic Agate (5)
Diamond (1)
Druzy Variscite (4)
Emerald (9)
Fire Agate (9)
Fire Opal (1)
Fluorite (20)
Golden Beryl (6)
Grandidierite (18)
Hessonite Garnet (14)
Kunzite (36)
Kyanite (7)
Labradorite (62)
Larimar (4)
Malachite (21)
Moonstone (56)
Morganite (27)
Mother of Pearl (1)
Mystic Quartz (51)
Onyx (9)
Opal (36)
Opal Doublet (2)
Opal Triplet (56)
Pietersite (30)
Prehnite (49)
Pyrope Garnet (15)
Quartz (40)
Rainbow Moonstone (7)
Rhodolite Garnet (1)
Rose Quartz (32)
Rubellite Tourmaline (1)
Ruby (33)
Ruby in Fuchsite (14)
Rutile Quartz (29)
Sapphire (26)
Sillimanite (1)
Smoky Quartz (17)
Spessartite Garnet (16)
Sphalerite (1)
Sphene (23)
Spinel (14)
Star Diopside (4)
Star Ruby (16)
Star Sapphire (16)
Strawberry Quartz (128)
Sunstone (31)
Tanzanite (56)
Tiger's Eye (55)
Topaz (266)
Tourmaline (56)
Tsavorite Garnet (1)
Zircon (42)
Clear All
ID:
455073
Weight:
3.43ct
Size:
15.1 x 6.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.69
Item in Stock
More Options & Item Details
ID:
439696
Weight:
3.38ct
Size:
9 x 7 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
5,948.80
Item in Stock
More Options & Item Details
ID:
688421
Weight:
3.48ct
Size:
9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
10.19
Item in Stock
More Options & Item Details
ID:
710204
Weight:
3.10ct
Size:
9 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
7.53
Item in Stock
More Options & Item Details
ID:
549167
Weight:
3.43ct
Size:
9 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
22.64
Item in Stock
More Options & Item Details
ID:
578722
Weight:
3.33ct
Size:
9.3 x 7.7 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
21.98
Item in Stock
More Options & Item Details
ID:
642158
Weight:
3.02ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
21.74
Item in Stock
More Options & Item Details
ID:
577883
Weight:
3.29ct
Size:
8.7 x 7.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
21.72
Item in Stock
More Options & Item Details
ID:
334661
Weight:
3.10ct
Size:
11 x 9 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
49.10
Item in Stock
More Options & Item Details
ID:
460934
Weight:
3.36ct
Size:
10 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
31.04
Item in Stock
More Options & Item Details
ID:
426252
Weight:
3.05ct
Size:
8.9 x 8.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
6.04
Item in Stock
More Options & Item Details
ID:
716447
Weight:
3.20ct
Size:
10 x 8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
460.80
Item in Stock
More Options & Item Details
ID:
746104
Weight:
3.48ct
Size:
15.3 x 11.2 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
122.15
Item in Stock
More Options & Item Details
ID:
733423
Weight:
3.17ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
28.64
Item in Stock
More Options & Item Details
ID:
393576
Weight:
3.29ct
Size:
9 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
21.72
Item in Stock
More Options & Item Details
ID:
501243
Weight:
3.44ct
Size:
19.3 x 9.5 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
11.35
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:
548971
Weight:
3.14ct
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
20.72
Item in Stock
More Options & Item Details
ID:
567742
Weight:
3.40ct
Size:
11 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
10.28
Item in Stock
More Options & Item Details
ID:
534199
Weight:
3.17ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.29
Item in Stock
More Options & Item Details
ID:
739747
Weight:
3.08ct
Size:
15.3 x 8.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
92.40
Item in Stock
More Options & Item Details
ID:
699111
Weight:
3.04ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
25.54
Item in Stock
More Options & Item Details
ID:
376139
Weight:
3.25ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
85.80
Item in Stock
More Options & Item Details
ID:
691209
Weight:
3.01ct
Size:
14.7 x 10.4 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
162.54
Item in Stock
More Options & Item Details
ID:
724573
Weight:
3.45ct
Size:
10 x 8 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
207.00
Item in Stock
More Options & Item Details
ID:
699055
Weight:
3.48ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.23
Item in Stock
More Options & Item Details
ID:
445943
Weight:
3.12ct
Size:
11.5 x 9.2 mm
Clarity:
VVS
Content:
1 pc
Price:
$
22.78
Item in Stock
More Options & Item Details
ID:
698615
Weight:
3.00ct
Size:
11 x 9 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
25.20
Item in Stock
More Options & Item Details
ID:
514097
Weight:
3.37ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.42
Item in Stock
More Options & Item Details
ID:
699020
Weight:
3.48ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.23
Item in Stock
More Options & Item Details
ID:
745614
Weight:
3.36ct
Size:
9.5 x 7.3 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
320.00
Item in Stock
More Options & Item Details
ID:
622812
Weight:
3.18ct
Size:
10 x 8 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
49.07
Item in Stock
More Options & Item Details
ID:
476073
Weight:
3.45ct
Size:
9.5 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.23
Item in Stock
More Options & Item Details
ID:
436556
Weight:
3.17ct
Size:
10 x 7 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
10.30
Item in Stock
More Options & Item Details
ID:
534696
Weight:
3.00ct
Size:
11 x 9 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
23.76
Item in Stock
More Options & Item Details
ID:
502574
Weight:
3.40ct
Size:
14.8 x 7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
31.42
Item in Stock
More Options & Item Details
ID:
691157
Weight:
3.05ct
Size:
13.7 x 9.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
73.20
Item in Stock
More Options & Item Details
ID:
625380
Weight:
3.26ct
Size:
14.2 x 8 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
9.86
Item in Stock
More Options & Item Details
ID:
609049
Weight:
3.47ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
64.13
Item in Stock
More Options & Item Details
ID:
743003
Weight:
3.43ct
Size:
12 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
154.35
Item in Stock
More Options & Item Details
ID:
642155
Weight:
3.46ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
24.91
Item in Stock
More Options & Item Details
ID:
702068
Weight:
3.09ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
32.22
Item in Stock
More Options & Item Details
ID:
335880
Weight:
3.36ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent/Translucent
Content:
1 pc
Price:
$
53.22
Item in Stock
More Options & Item Details
ID:
455478
Weight:
3.25ct
Size:
14.8 x 7 mm
Clarity:
VS
Content:
1 pc
Price:
$
30.04
Item in Stock
More Options & Item Details
ID:
715517
Weight:
3.08ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
29.57
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:
590485
Weight:
3.00ct
Size:
9.4 x 7.7 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
19.80
Item in Stock
More Options & Item Details
ID:
728177
Weight:
3.14ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
7.54
Item in Stock
More Options & Item Details
ID:
532022
Weight:
3.01ct
Size:
11.2 x 6.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
178.80
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:
443098
Weight:
3.11ct
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
26.69
Item in Stock
More Options & Item Details
ID:
697094
Weight:
3.07ct
Size:
13 x 10.2 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
93.02
Item in Stock
More Options & Item Details
ID:
729957
Weight:
3.43ct
Size:
13 x 9 mm (calibrated)
Clarity:
VS-SI
Content:
1 pc
Price:
$
329.28
Item in Stock
More Options & Item Details
ID:
461302
Weight:
3.35ct
Size:
10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
30.96
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
More Options & Item Details
ID:
732948
Weight:
3.22ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
29.10
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:
545012
Weight:
3.03ct
Size:
10.2 x 6.3 mm
Clarity:
VS-SI
Content:
1 pc
Price:
$
275.98
Item in Stock
More Options & Item Details
ID:
733155
Weight:
3.13ct
Size:
11 x 9 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
28.28
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
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 -> 9
It was great!
Posted By Annie in September, 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 -> 10
The stones are very nice.
Posted By Mvk in August, 2025
Source: Bizrate
Overall Rating -> 10
The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.
Posted By SLIntuitive Donna in July, 2025
Source: Bizrate
Overall Rating -> 10
Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways
Posted By The homie edgar in December, 2025
Source: Bizrate
Overall Rating -> 9
Nothing bad to report. Everything is as expected. The gems and the price are all very good.
Posted By Dafanatic in August, 2025
Source: Bizrate
