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

18.48ct Green Prehnite, Flower Cut, Translucent

18 x 13 mm (calibrated)

$ 42.52

View Gem

22.84ct Gray Hematite, Heart, Opaque

20.3 x 19.1 mm

$ 50.05

View Gem

3.16ct Green Chrysoprase, Baguette, Translucent

9.9 x 7.5 mm

$ 26.23

View Gem

63.50ct Turquoise Aquamarine, Oval, Translucent

30 x 22 mm (calibrated)

$ 315.93

View Gem

4.98ct Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 29.62

View Gem

33.18ct Multicolor Quartz With Marcasite, Marquise, Transparent

43.3 x 15.1 mm

$ 181.76

View Gem

4.68ct Pink Strawberry Quartz, Round, Translucent

11 mm (calibrated)

$ 35.90

View Gem

1.86ct Multicolor Black Opal, Cushion, Opaque

12.5 x 7.6 mm

$ 56.62

View Gem

11.49ct Black Tourmaline, Oval, Opaque

16 x 12.9 mm

$ 57.22

View Gem

25.96ct Violet Jadeite, Oval, Opaque

21.7 x 15.8 mm

$ 42.66

View Gem

1.97ct Red Almandine Garnet, Baguette, VVS

9.9 x 4.9 mm

$ 73.58

View Gem

0.91ct Green Emerald, Oval, Translucent

7.1 x 5.4 mm

$ 63.45

View Gem

23.52ct Multicolor Pietersite, Baguette, Opaque

38.6 x 14.7 mm

$ 78.09

View Gem

5.30ct Pink Morganite, Pear Shape, Transparent

15.1 x 9.1 mm

$ 58.07

View Gem

0.80ct Yellow Beryl, Oval, VVS-VS

7.2 x 5.2 mm

$ 19.92

View Gem

0.63ct Blue Sapphire, Cushion, VS

4.7 x 4.6 mm

$ 75.30

View Gem

5.50ct Multicolor Quartz With Marcasite, Pear Shape, Transparent

14 x 10 mm (calibrated)

$ 30.13

View Gem

6.75ct Multicolor Opal Triplet, Fancy, Opaque

18 x 12.2 mm

$ 168.08

View Gem

9.91ct Yellow Quartz, Fancy, VVS

16.1 x 13.9 mm

$ 39.30

View Gem

0.86ct Red Ruby, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 77.09

View Gem

1.94ct Pink Kunzite, Cushion, VVS

7.2 x 6 mm

$ 53.39

View Gem

5.53ct Purple Star Ruby, Oval, Opaque

10 x 8 mm (calibrated)

$ 72.71

View Gem

8.71ct Multicolor Mystic Quartz, Pear Shape, VVS-VS

18 x 13 mm (calibrated)

$ 43.38

View Gem

5.81ct Blue Topaz, Flower Cut, Transparent

11 x 9 mm (calibrated)

$ 38.20

View Gem
1 2 3
...
1602
Choose Page
1 - 1710

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

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate
Enlarged Gemstone Image