90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
Home › Gems › Gems for Custom Jewelry

Gemstones for Custom Jewelry

Gems for Custom Jewelry Weight
Gems for Custom Jewelry Size
Gems for Custom Jewelry Clarity
Gems for Custom Jewelry Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color Gems for Custom Jewelry
Black Gems for Custom Jewelry
Blue Gems for Custom Jewelry
Brown Gems for Custom Jewelry
Golden Gems for Custom Jewelry
Gray Gems for Custom Jewelry
Green Gems for Custom Jewelry
Multicolor Gems for Custom Jewelry
Orange Gems for Custom Jewelry
Pink Gems for Custom Jewelry
Purple Gems for Custom Jewelry
Red Gems for Custom Jewelry
Turquoise Gems for Custom Jewelry
Violet Gems for Custom Jewelry
White Gems for Custom Jewelry
Yellow Gems for Custom Jewelry
Single
Pairs
Lots
Faceted
Cabochons
Clear All
1.90ct Multicolor Opal, Pear Shape, Translucent

1.90ct Multicolor Opal, Pear Shape, Translucent

12 x 8 mm (calibrated)

$ 39.95

View Gem
2.00ct Multicolor Black Opal, Sphere / Ball, Opaque

2.00ct Multicolor Black Opal, Sphere / Ball, Opaque

7.5 mm

$ 59.76

View Gem
4.54ct Blue Topaz, Fancy, VVS-VS

4.54ct Blue Topaz, Fancy, VVS-VS

12 x 8 mm (calibrated)

$ 29.84

View Gem
2.17ct Pink Tourmaline, Oval, Transparent

2.17ct Pink Tourmaline, Oval, Transparent

8 x 6.9 mm

$ 37.20

View Gem
1.05ct Green Tourmaline, Emerald Cut, VVS

1.05ct Green Tourmaline, Emerald Cut, VVS

13.8 x 3.6 mm

$ 23.01

View Gem
18.82ct Violet Amethyst, Cushion, VVS

18.82ct Violet Amethyst, Cushion, VVS

20 x 15 mm (calibrated)

$ 131.21

View Gem
2.31ct Green Apatite, Emerald Cut, VS-SI

2.31ct Green Apatite, Emerald Cut, VS-SI

7.4 x 7.3 mm

$ 94.02

View Gem
0.87ct Red Ruby, Round, VS-SI

0.87ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 299.01

View Gem
3.03ct Multicolor Opal, Pear Shape, Transparent

3.03ct Multicolor Opal, Pear Shape, Transparent

14.6 x 8.9 mm

$ 76.18

View Gem
1.38ct Yellow Color-Change Diaspore, Cushion, VS

1.38ct Yellow Color-Change Diaspore, Cushion, VS

8 x 5 mm (calibrated)

$ 48.39

View Gem
0.42ct Pink Sapphire, Oval, VVS-VS

0.42ct Pink Sapphire, Oval, VVS-VS

5 x 4 mm (calibrated)

$ 138.05

View Gem
3.95ct Pink Strawberry Quartz, Oval, Translucent

3.95ct Pink Strawberry Quartz, Oval, Translucent

12 x 10 mm (calibrated)

$ 47.21

View Gem
1.86ct Green Tourmaline, Cushion, VVS-VS

1.86ct Green Tourmaline, Cushion, VVS-VS

8 x 6.8 mm

$ 216.13

View Gem
1.77ct Orange Hessonite Garnet, Oval, VS-SI

1.77ct Orange Hessonite Garnet, Oval, VS-SI

8.2 x 6.7 mm

$ 34.91

View Gem
21.94ct Violet Amethyst, Oval, VVS-VS

21.94ct Violet Amethyst, Oval, VVS-VS

22.5 x 16.5 mm

$ 174.81

View Gem
1.18ct Red Ruby, Oval, VS

1.18ct Red Ruby, Oval, VS

7 x 5 mm (calibrated)

$ 35.26

View Gem
1.14ct Purple Rhodolite Garnet, Oval, VS

1.14ct Purple Rhodolite Garnet, Oval, VS

7 x 5 mm (calibrated)

$ 30.28

View Gem
0.06ct Black Diamond, Round, Opaque

0.06ct Black Diamond, Round, Opaque

2.4 mm (calibrated)

$ 29.03

View Gem
1.36ct Red Ruby, Round, VS-SI

1.36ct Red Ruby, Round, VS-SI

6 mm (calibrated)

$ 121.91

View Gem
7.20ct Brown Smoky Quartz, Round, VVS-VS

7.20ct Brown Smoky Quartz, Round, VVS-VS

14 mm (calibrated)

$ 11.84

View Gem
4.68ct Black Star Diopside, Oval, Opaque

4.68ct Black Star Diopside, Oval, Opaque

11 x 9 mm (calibrated)

$ 23.31

View Gem
41.90ct Multicolor Jasper, Oval, Opaque

41.90ct Multicolor Jasper, Oval, Opaque

29.1 x 24.6 mm

$ 23.79

View Gem
7.30ct White Rainbow Moonstone, Pear Shape, Transparent

7.30ct White Rainbow Moonstone, Pear Shape, Transparent

16.7 x 10.3 mm

$ 130.87

View Gem
1.14ct Purple Rhodolite Garnet, Oval, VVS

1.14ct Purple Rhodolite Garnet, Oval, VVS

7.1 x 5.5 mm

$ 39.74

View Gem
1 2 3
...
1106
Choose Page
1 - 1711

Why Buy Gems For Custom Jewelry 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 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I loved the selection of gemstones you have a to z

Posted By James in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image