Buy Natural Large 17 Carat Loose Gemstones
Bi-color 17 ct Gemstones
Black 17 ct Gemstones
Blue 17 ct Gemstones
Brown 17 ct Gemstones
Golden
Gray 17 ct Gemstones
Green 17 ct Gemstones
Multicolor 17 ct Gemstones
Orange 17 ct Gemstones
Pink 17 ct Gemstones
Purple 17 ct Gemstones
Red 17 ct Gemstones
Turquoise 17 ct Gemstones
Violet 17 ct Gemstones
White 17 ct Gemstones
Yellow 17 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 (30)
Amazonite (5)
Amethyst (61)
Amethyst Geode Slice (1)
Ametrine (8)
Ammolite (57)
Aquamarine (1)
Aventurine (1)
Black Opal (1)
Bloodstone (5)
Boulder Opal (16)
Cat's Eye Aquamarine (2)
Chalcedony (8)
Charoite (5)
Chrysocolla (1)
Cinnabar (5)
Coral (3)
Dendritic Agate (3)
Druzy Citrine (3)
Druzy Variscite (8)
Fossil Coral (22)
Grandidierite (2)
Hematite (9)
Howlite (12)
Jadeite (7)
Jasper (57)
Kunzite (4)
Labradorite (12)
Lapis Lazuli (5)
Larimar (5)
Malachite (1)
Matrix Opal (2)
Maw-Sit-Sit (4)
Moonstone (4)
Morganite (1)
Moss Agate (1)
Mother of Pearl (12)
Nuummite (4)
Obsidian (9)
Onyx (1)
Opal (3)
Pietersite (10)
Prehnite (3)
Psilomelane Dendrite (1)
Pyrope Garnet (2)
Quartz (17)
Quartz With Marcasite (6)
Rainbow Moonstone (23)
Rainbow Pyrite (10)
Rhodochrosite (4)
Rose Quartz (21)
Ruby (9)
Ruby-Zoisite (18)
Rutile Quartz (7)
Serpentine (2)
Smoky Quartz (2)
Spessartite Garnet (1)
Star Garnet (2)
Star Ruby (8)
Star Sapphire (2)
Star Sunstone (1)
Strawberry Quartz (2)
Tiger's Eye (6)
Tiger's Eye Matrix (2)
Topaz (15)
Tourmaline (13)
Turquoise (1)
Uvarovite Garnet Drusy (1)
Clear All
17.24ct Yellow Quartz, Round, VS
17 mm (calibrated)
$
66.48
View Gem
16.81ct Multicolor Quartz With Marcasite, Fancy, Transparent
23.4 x 14 mm
$
110.51
View Gem
17.24ct Yellow Quartz, Fancy, VS
19.5 x 15.7 mm
$
66.48
View Gem
17.43ct Brown Smoky Quartz, Round, VVS
18 mm (calibrated)
$
57.29
View Gem
17.12ct Red Strawberry Quartz, Oval, Translucent
18.2 x 14.2 mm
$
131.29
View Gem
17.40ct Yellow Quartz, Fancy, VS
17.1 x 16.4 mm
$
67.11
View Gem
16.82ct Multicolor Pietersite, Round, Opaque
19 mm (calibrated)
$
63.50
View Gem
16.97ct Turquoise Amazonite, Pear Shape, Opaque
18.6 x 17.6 mm
$
18.59
View Gem
17.03ct Multicolor Boulder Opal, Fancy, Opaque
26.9 x 13.5 mm
$
93.29
View Gem
17.32ct Brown Smoky Quartz, Fancy, Transparent
33.2 x 18.6 mm
$
28.47
View Gem
17.82ct Pink Kunzite, Oval, VVS-VS
17 x 15.4 mm
$
490.40
View Gem
16.68ct Green Druzy Variscite, Fancy, Opaque
31.8 x 15.2 mm
$
70.77
View Gem
33.50ctw Multicolor Jasper, Oval, Opaque
31.6 x 14.1 mm
$
53.23
View Gem
17.33ct Turquoise Grandidierite, Pear Shape, SI
17.6 x 16.4 mm
$
7,911.15
View Gem
16.66ct Multicolor Ammolite, Fancy, Opaque
23.6 x 14.7 mm
$
182.53
View Gem
16.89ct Brown Moonstone, Round, Translucent
17 mm (calibrated)
$
46.26
View Gem
17.57ct White Mother Of Pearl, Fancy, Opaque
21.5 x 14.9 mm
$
38.50
View Gem
17.48ct Multicolor Ammolite, Fancy, Opaque
33.7 x 11.9 mm
$
383.02
View Gem
35.05ctw Multicolor Fossil Coral, Cushion, Opaque
18.6 x 14.3 mm
$
76.80
View Gem
16.81ct Multicolor Boulder Opal, Fancy, Opaque
28.8 x 13.1 mm
$
83.71
View Gem
17.71ct Multicolor Ammolite, Fancy, Opaque
29.3 x 16 mm
$
388.06
View Gem
17.53ct Red Strawberry Quartz, Oval, Translucent
20 x 15 mm (calibrated)
$
112.03
View Gem
33.38ctw Multicolor Fossil Coral, Cushion, Opaque
20.6 x 13.8 mm
$
35.96
View Gem
17.49ct Blue Topaz, Oval, VVS-VS
19.9 x 10.6 mm
$
111.78
View Gem
Why Buy 17 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
love the site, the experience and the products.
Posted By Ckingpots in July, 2025
Source: Bizrate
Overall Rating -> 10
Easy to conduct search, good amount of stock to select from along with variety of prices.
Posted By Que in June, 2025
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
Overall Rating -> 10
I feel Gemselect is a trustworthy company to buy from
Posted By Becky in October, 2025
Source: Bizrate
Overall Rating -> 10
Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.
Posted By Jac in July, 2025
Source: Bizrate
Overall Rating -> 10
Always get a nice gemstone. Just like the picture. Never disappointed
Posted By Ron T in June, 2026
Source: Bizrate