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
0.37ct Green Sphene, Oval, VVS-VS

0.37ct Green Sphene, Oval, VVS-VS

4.6 x 3.7 mm

$ 16.22

View Gem
6.67ct Pink Rose Quartz, Emerald Cut, Transparent

6.67ct Pink Rose Quartz, Emerald Cut, Transparent

12 x 12 mm (calibrated)

$ 36.54

View Gem
11.47ct Purple Star Ruby, Oval, Opaque

11.47ct Purple Star Ruby, Oval, Opaque

12.5 x 11.3 mm

$ 150.79

View Gem
35.26ct Green Idocrase, Oval, Opaque

35.26ct Green Idocrase, Oval, Opaque

32.2 x 22 mm

$ 17.56

View Gem
30.09ct White Rainbow Moonstone, Pear Shape, Translucent

30.09ct White Rainbow Moonstone, Pear Shape, Translucent

34.4 x 17.6 mm

$ 209.79

View Gem
4.16ct Yellow Quartz, Flower Cut, Transparent

4.16ct Yellow Quartz, Flower Cut, Transparent

13.9 x 10 mm

$ 13.68

View Gem
1.26ct Blue Kyanite, Oval, VS-SI

1.26ct Blue Kyanite, Oval, VS-SI

7 x 5 mm (calibrated)

$ 27.61

View Gem
0.73ct Blue Sapphire, Marquise, VVS-VS

0.73ct Blue Sapphire, Marquise, VVS-VS

8.1 x 4 mm

$ 143.96

View Gem
4.20ct Multicolor Opal Triplet, Fancy, Opaque
Opal Triplet Product Video (739697)

4.20ct Multicolor Opal Triplet, Fancy, Opaque

17.6 x 9 mm

$ 104.58

View Gem
1.76ct Blue Topaz, Emerald Cut, VVS-VS

1.76ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 14.03

View Gem
2.97ct Yellow Citrine, Cushion, VVS-VS

2.97ct Yellow Citrine, Cushion, VVS-VS

12 x 8 mm (calibrated)

$ 22.78

View Gem
0.96ct Brown Tourmaline, Oval, VS

0.96ct Brown Tourmaline, Oval, VS

7.6 x 5.5 mm

$ 38.25

View Gem
7.86ct Multicolor Quartz With Marcasite, Oval, Transparent

7.86ct Multicolor Quartz With Marcasite, Oval, Transparent

14.9 x 12.2 mm

$ 51.68

View Gem
0.17ct Black Diamond, Round, Opaque

0.17ct Black Diamond, Round, Opaque

3.5 mm (calibrated)

$ 80.88

View Gem
0.06ct Blue Diamond, Round, VS-SI

0.06ct Blue Diamond, Round, VS-SI

2.4 mm (calibrated)

$ 59.76

View Gem
3.52ct Yellow Rutile Topaz, Pear Shape, Transparent

3.52ct Yellow Rutile Topaz, Pear Shape, Transparent

9.7 x 9.7 mm

$ 73.04

View Gem
5.22ct Yellow Citrine, Marquise, VVS

5.22ct Yellow Citrine, Marquise, VVS

20.4 x 9 mm

$ 40.03

View Gem
2.47ct Orange Hessonite Garnet, Cushion, VVS-VS

2.47ct Orange Hessonite Garnet, Cushion, VVS-VS

9 x 7 mm (calibrated)

$ 44.28

View Gem
1.90ct Pink Strawberry Quartz, Round, Translucent

1.90ct Pink Strawberry Quartz, Round, Translucent

8 mm (calibrated)

$ 14.57

View Gem
0.18ct Red Ruby, Round, VS-SI

0.18ct Red Ruby, Round, VS-SI

3.3 mm

$ 59.36

View Gem
1.34ct Green Tourmaline, Round, Transparent

1.34ct Green Tourmaline, Round, Transparent

7 mm (calibrated)

$ 17.32

View Gem
3.40ct White Topaz, Round, VVS-VS

3.40ct White Topaz, Round, VVS-VS

9 mm (calibrated)

$ 18.63

View Gem
2.23ct Orange Hessonite Garnet, Emerald Cut, VS-SI

2.23ct Orange Hessonite Garnet, Emerald Cut, VS-SI

8 x 6 mm (calibrated)

$ 37.24

View Gem
5.13ct Orange Moonstone, Round, Opaque

5.13ct Orange Moonstone, Round, Opaque

10 mm (calibrated)

$ 10.27

View Gem
1 2 3
...
651
Choose Page
1 - 1713

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

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

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Easy to use. Many options to find the right gemstone

Posted By Liz in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image