Jewelry New Arrivals Pairs Lots Contact
  : 8 Carat Gems
Shop By

Single

Pairs

Lots

Faceted

Cab

Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (1016): 8 Carat Gems Clear All
Sort By:
Compare
ID: 4349121 pcs
thumb image of 8.9ct Pear Cabochon Gold Sheen Obsidian (ID: 434912)
8.85 ct Obsidian
16.9 x 13.2 mm
$ 13.27
Quantity
Item in Stock
Compare
ID: 3707471 pcs
thumb image of 8.6ct Oval Cabochon Multicolor Jasper (ID: 370747)
8.63 ct Jasper
16.9 x 14.4 mm
$ 8.63
Quantity
Item in Stock
Compare
ID: 4454081 pcs
thumb image of 8.6ct Oval Facet Violet-Blue Color-Change Fluorite (ID: 445408)
8.64 ct Color-Change Fluorite
15 x 11.3 mm
$ 216.69
Quantity
Item in Stock
Compare
ID: 3958131 pcs
thumb image of 8.3ct Asscher Cut Greenish Golden Apatite (ID: 395813)
8.30 ct Apatite
11.1 x 11 mm
$ 308.10
Quantity
Item in Stock
Compare
ID: 3871431 pcs
thumb image of 8.9ct Oval Cabochon Lavender Jadeite (ID: 387143)
8.85 ct Jadeite
14.7 x 11.2 mm
$ 44.25
Quantity
Item in Stock
Compare
Show VideoVIDEO
ID: 4164671 pcs
thumb image of 8ct Octagon Facet Rose Pink Tourmaline (ID: 416467)
8.02 ct Tourmaline
14.4 x 10.1 mm
$ 2405.00
Quantity
Item in Stock
Compare
ID: 2626781 pcs
thumb image of 8.1ct Cushion Cabochon Lemon Quartz (ID: 262678)
8.05 ct Quartz
12.9 x 12.7 mm
$ 10.06
Quantity
Item in Stock
Compare
Show VideoVIDEO
ID: 3897771 pcs
thumb image of 8.4ct Pear Facet Violet Blue Tanzanite (ID: 389777)
8.42 ct Tanzanite
14.8 x 11.4 mm
$ 4335.79
Quantity
Item in Stock
Compare
ID: 4080711 pcs
thumb image of 8.2ct Octagon / Scissor Cut Brown Smoky Quartz (ID: 408071)
8.22 ct Smoky Quartz
12.9 x 12.9 mm
$ 14.71
Quantity
Item in Stock
Compare
ID: 4091321 pcs
thumb image of 8.6ct Pear Facet Pink Kunzite (ID: 409132)
8.55 ct Kunzite
14.8 x 10.4 mm
$ 220.42
Quantity
Item in Stock
Compare
ID: 4474411 pcs
thumb image of 8.6ct Pear Cabochon Multicolor Dendritic Chalcedony (ID: 447441)
8.56 ct Dendritic Chalcedony
16.1 x 11.9 mm
$ 12.84
Quantity
Item in Stock
Compare
ID: 3843391 pcs
thumb image of 8ct Pear Facet Violet Blue Tanzanite (ID: 384339)
7.95 ct Tanzanite
15.3 x 12 mm
$ 4023.73
Quantity
Item in Stock
Compare
ID: 4604411 pcs
thumb image of 8.3ct Oval Cabochon Cream Moonstone (ID: 460441)
8.34 ct Moonstone
14.9 x 12.1 mm
$ 83.40
Quantity
Item in Stock
Compare
ID: 2626701 pcs
thumb image of 8.7ct Cushion Cabochon Lemon Quartz (ID: 262670)
8.72 ct Quartz
13 x 12.7 mm
$ 10.90
Quantity
Item in Stock
Compare
ID: 4454091 pcs
thumb image of 8.7ct Oval Facet Violet-Blue Color-Change Fluorite (ID: 445409)
8.65 ct Color-Change Fluorite
15 x 11.2 mm
$ 216.94
Quantity
Item in Stock
Compare
ID: 4210131 pcs
thumb image of 8.1ct Marquise Cabochon Green Jadeite (ID: 421013)
8.14 ct Jadeite
21.9 x 10.1 mm
$ 12.21
Quantity
Item in Stock
Compare
ID: 2952271 pcs
thumb image of 7.9ct Pear Cabochon Multicolor Ammolite (ID: 295227)
7.94 ct Ammolite
23.5 x 12 mm
$ 182.62
Quantity
Item in Stock
Compare
Show VideoVIDEO
ID: 3375491 pcs
thumb image of 8.8ct Octagon / Scissor Cut Blue Zircon (ID: 337549)
8.77 ct Zircon
12.8 x 7.3 mm
$ 1254.11
Quantity
Item in Stock
Compare
ID: 4226341 pcs
thumb image of 8.2ct Oval Cabochon Green Jadeite (ID: 422634)
8.15 ct Jadeite
18.3 x 14.2 mm
$ 12.23
Quantity
Item in Stock
Compare
ID: 3237681 pcs
thumb image of 8.2ct Round Cabochon Smoky Brown Smoky Quartz (ID: 323768)
8.18 ct Smoky Quartz
12.3 mm
$ 6.95
Quantity
Item in Stock
Compare
ID: 2952281 pcs
thumb image of 8ct Fancy Cabochon Multicolor Ammolite (ID: 295228)
8.00 ct Ammolite
22.3 x 9.7 mm
$ 184.00
Quantity
Item in Stock
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
8 Carat Gems
Buy gems by carat weight. Shop from our extensive range of beautiful, natural 8 carat gems. Browse the largest selection of natural loose colored gemstones available in 8 carats. Our large gemstone selection includes many popular gem types, such as amethyst, aquamarine, topaz, emerald and garnet, and lesser-known gems, including sphene, ruby in fuchsite and sphalerite. From here, you can use our filters at the top or on the left-hand side to find gems by gem type, color, shape, cut and so on. For example, select 'peridot' to see all of our 8 carat peridot gems. Select 'blue' to shop for 8 carat blue gems. You can also filter by single, pairs, lots, faceted gems or cabochons by using the check boxes at the top.
English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39303404

Reorder Items

Save Money
No shipping Fees for Additional Items!
$6.99 Worldwide Shipping

GemSelect Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart