Buy 8 Carat Natural Loose Gemstones: GemSelect
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Gemtypes in Category:
Actinolite Cat's Eye (6)
Agate (92)
Almandine Garnet (1)
Amazonite (12)
Amethyst (43)
Amethyst Geode Slice (4)
Ametrine (7)
Ammolite (5)
Andesine Labradorite (2)
Apatite (17)
Aquamarine (4)
Aventurine (11)
Black Opal (10)
Bloodstone (7)
Boulder Opal (22)
Calcite (2)
Cat's Eye Opal (2)
Cat's Eye Tourmaline (1)
Chalcedony (4)
Chocolate Opal (2)
Chrysoberyl Cat's Eye (1)
Chrysoprase (4)
Cinnabar (10)
Citrine (44)
Coral (29)
Dendritic Agate (18)
Druzy Azurite (1)
Druzy Variscite (9)
Emerald (2)
Fire Agate (37)
Fluorite (3)
Fossil Coral (14)
Grandidierite (7)
Hematite (1)
Hemimorphite Druzy (4)
Hessonite Garnet (1)
Jadeite (15)
Jasper (31)
Kunzite (23)
Labradorite (35)
Lapis Lazuli (12)
Larimar (4)
Malachite (15)
Maw-Sit-Sit (3)
Moonstone (5)
Morganite (16)
Mystic Quartz (14)
Nuummite (5)
Onyx (9)
Opal (5)
Opal Doublet (1)
Opal Triplet (17)
Pietersite (37)
Prehnite (45)
Quartz (72)
Quartz Cat's Eye (22)
Quartz With Marcasite (10)
Rainbow Moonstone (16)
Rainbow Pyrite (19)
Rose Quartz (31)
Ruby (4)
Ruby in Fuchsite (9)
Ruby-Zoisite (11)
Rutile Quartz (39)
Rutile Topaz (1)
Sapphire (2)
Seraphinite (8)
Smoky Quartz (65)
Spessartite Garnet (3)
Spinel (10)
Star Diopside (8)
Star Moonstone (12)
Star Ruby (11)
Star Sapphire (6)
Star Sunstone (1)
Strawberry Quartz (19)
Tiger's Eye (46)
Tiger's Eye Matrix (3)
Topaz (22)
Tourmaline (27)
Tsavorite Garnet (3)
Uvarovite Garnet Drusy (3)
Zircon (2)
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8.48ct Multicolor Agate, Sphere / Ball, Opaque
10 mm (calibrated)
$
6.76
View Gem
15.92ctw Green Seraphinite, Baguette, Opaque
14 x 10 mm (calibrated)
$
21.95
View Gem
7.99ct Yellow Quartz, Flower Cut, Transparent
14 x 14 mm (calibrated)
$
26.26
View Gem
8.36ct Multicolor Opal Triplet, Fancy, Opaque
18.2 x 15.2 mm
$
208.16
View Gem
16.70ctw Pink Coral, Fancy, Opaque
15.3 x 11.1 mm
$
201.26
View Gem
8.69ct Yellow Quartz, Fancy, VVS-VS
14 x 12 mm (calibrated)
$
33.52
View Gem
8.31ct Green Prehnite, Fancy, Translucent
15.4 x 11.2 mm
$
13.65
View Gem
8.27ct Yellow Citrine, Emerald Cut, VVS
14 x 10 mm (calibrated)
$
53.18
View Gem
8.01ct Multicolor Fire Agate, Fancy, Opaque
13 x 13 mm (calibrated)
$
112.86
View Gem
17.33ctw Black Spinel, Heart, Opaque
13 x 12.5 mm
$
56.96
View Gem
8.70ct Multicolor Fire Agate, Fancy, Opaque
15 x 12.3 mm
$
65.39
View Gem
7.74ct Multicolor Rainbow Pyrite, Fancy, Opaque
21.7 x 11.5 mm
$
23.12
View Gem
7.98ct Multicolor Fire Agate, Fancy, Opaque
17.2 x 10.8 mm
$
112.43
View Gem
7.77ct Brown Smoky Quartz, Emerald Cut, VVS
12 x 12 mm (calibrated)
$
42.57
View Gem
8.21ct Green Opal, Oval, Opaque
18.5 x 12.5 mm
$
17.58
View Gem
7.72ct Green Agate, Pear Shape, Translucent
14.6 x 11.8 mm
$
5.92
View Gem
8.66ct Green Maw-Sit-Sit, Pear Shape, Opaque
16.1 x 12.6 mm
$
26.75
View Gem
15.90ctw Multicolor Tourmaline, Fancy, Transparent
16.8 x 16.4 mm
$
395.91
View Gem
7.83ct Yellow Quartz, Emerald Cut, VVS-VS
16.8 x 8.9 mm
$
17.16
View Gem
7.84ct Brown Tiger'S Eye, Oval, Opaque
14 x 10 mm (calibrated)
$
7.81
View Gem
7.95ct Black Tourmaline, Pear Shape, Opaque
15.4 x 12.9 mm
$
39.59
View Gem
7.84ct Multicolor Ruby-Zoisite, Marquise, Opaque
22.5 x 8.9 mm
$
23.62
View Gem
8.27ct Multicolor Boulder Opal, Fancy, Opaque
27.2 x 8.3 mm
$
41.18
View Gem
8.80ct Multicolor Agate, Round, Opaque
13 mm (calibrated)
$
7.01
View Gem
Why Buy 8 Ct Gemstones from GemSelect?
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.
Posted By My real name Dean or Wandering about in May, 2026
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
Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.
Posted By RenoRose in January, 2026
Source: Bizrate
Overall Rating -> 10
Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10
Posted By KT in September, 2025
Source: Bizrate
Overall Rating -> 10
Excellent options
Posted By CJ in February, 2026
Source: Bizrate
Overall Rating -> 9
They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!
Posted By JC in March, 2026
Source: Bizrate