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

3.84ct Multicolor Opal, Oval, Transparent

15 x 10 mm (calibrated)

$ 96.53

View Gem

12.15ct Red Ruby, Oval, Translucent

16 x 12 mm (calibrated)

$ 319.48

View Gem

1.28ct Green Emerald, Oval, VS-SI

8 x 6 mm (calibrated)

$ 265.60

View Gem

18.44ct Multicolor Jasper, Cushion, Opaque

24.9 x 17.1 mm

$ 15.25

View Gem

4.60ct Multicolor Fire Agate, Oval, Opaque

12.9 x 10.3 mm

$ 35.37

View Gem

1.58ct Purple Spinel, Cushion, VVS

7.2 x 6.3 mm

$ 262.28

View Gem

0.69ct Orange Zircon, Oval, VVS

6 x 4 mm (calibrated)

$ 10.31

View Gem

14.80ct White Rainbow Moonstone, Pear Shape, Translucent

24.7 x 11.3 mm

$ 103.19

View Gem

0.56ct Orange Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 83.66

View Gem

40.51ct Multicolor Jasper, Oval, Opaque

35.2 x 23.3 mm

$ 25.02

View Gem

1.12ct Yellow Beryl, Oval, VVS-VS

8 x 6 mm (calibrated)

$ 21.38

View Gem

1.24ct Pink Morganite, Round, VS-SI

7.5 mm (calibrated)

$ 95.10

View Gem

1.25ct White Rainbow Moonstone, Oval, Transparent

6.9 x 6.1 mm

$ 24.49

View Gem

1.00ct Pink Morganite, Pear Shape, VVS-VS

9.6 x 5.2 mm

$ 109.56

View Gem

12.01ct Multicolor Pietersite, Pear Shape, Opaque

23.6 x 14.4 mm

$ 45.60

View Gem

9.04ct Multicolor Ruby-Zoisite, Baguette, Opaque

14 x 10 mm (calibrated)

$ 21.97

View Gem

8.74ct Green Fluorite, Oval, Transparent

14 x 12 mm (calibrated)

$ 38.30

View Gem

0.44ct Blue Kyanite, Round, SI

4.3 mm

$ 10.96

View Gem

0.81ct Yellow Color-Change Diaspore, Marquise, VS

10.2 x 4.6 mm

$ 29.03

View Gem

0.83ct Pink Morganite, Pear Shape, VVS-VS

8.6 x 5 mm

$ 72.75

View Gem

2.42ct Green Peridot, Cushion, VS

8.9 x 7.4 mm

$ 92.79

View Gem

2.20ct Green Tourmaline, Emerald Cut, VVS

19.6 x 3.8 mm

$ 48.21

View Gem

3.20ct Blue Topaz, Oval, VVS-VS

10 x 8 mm (calibrated)

$ 24.40

View Gem

0.47ct Violet Sapphire, Pear Shape, VS

5.5 x 4.2 mm

$ 51.49

View Gem
1 2 3
...
98
Choose Page
1 - 1712

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

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate
Enlarged Gemstone Image