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
20.28ct Black Nuummite, Oval, Opaque

20.28ct Black Nuummite, Oval, Opaque

20 x 15 mm (calibrated)

$ 89.08

View Gem
0.43ct White Sapphire, Round, VVS-VS

0.43ct White Sapphire, Round, VVS-VS

4.2 mm

$ 52.25

View Gem
22.93ct Multicolor Tiger'S Eye Matrix, Pear Shape, Opaque

22.93ct Multicolor Tiger'S Eye Matrix, Pear Shape, Opaque

27.1 x 21.3 mm

$ 22.84

View Gem
85.83ct Violet Amethyst, Square, Opaque

85.83ct Violet Amethyst, Square, Opaque

26.9 x 26.6 mm

$ 71.24

View Gem
8.81ct Violet Amethyst, Oval, Transparent

8.81ct Violet Amethyst, Oval, Transparent

16 x 12 mm (calibrated)

$ 61.42

View Gem
0.69ct Orange Fire Opal, Oval, Translucent

0.69ct Orange Fire Opal, Oval, Translucent

8 x 6 mm (calibrated)

$ 15.75

View Gem
0.72ct Yellow Color-Change Garnet, Emerald Cut, VS

0.72ct Yellow Color-Change Garnet, Emerald Cut, VS

7 x 3.5 mm

$ 78.88

View Gem
4.10ct Yellow Citrine, Oval, VVS

4.10ct Yellow Citrine, Oval, VVS

12 x 10 mm (calibrated)

$ 31.44

View Gem
22.80ct Brown Tiger'S Eye, Fancy, Opaque

22.80ct Brown Tiger'S Eye, Fancy, Opaque

36.2 x 8.9 mm

$ 12.49

View Gem
0.80ct Green Emerald, Oval, Translucent

0.80ct Green Emerald, Oval, Translucent

6.8 x 5.5 mm

$ 63.74

View Gem
0.18ct Green Emerald, Round, SI

0.18ct Green Emerald, Round, SI

3.5 mm (calibrated)

$ 44.82

View Gem
3.20ct Pink Morganite, Oval, Transparent

3.20ct Pink Morganite, Oval, Transparent

10.9 x 8.1 mm

$ 35.06

View Gem
6.29ct Yellow Apatite, Emerald Cut, VS-SI
Apatite Product Video (395809)

6.29ct Yellow Apatite, Emerald Cut, VS-SI

10 x 10 mm (calibrated)

$ 255.81

View Gem
19.27ct Green Serpentine, Oval, Translucent

19.27ct Green Serpentine, Oval, Translucent

24.8 x 16.2 mm

$ 34.39

View Gem
0.89ct Yellow Color-Change Diaspore, Square, VS

0.89ct Yellow Color-Change Diaspore, Square, VS

5.3 x 5.2 mm

$ 33.06

View Gem
1.42ct Purple Sapphire, Pear Shape, VS
Sapphire Product Video (447817)

1.42ct Purple Sapphire, Pear Shape, VS

7.6 x 6.1 mm

$ 748.84

View Gem
0.53ct Yellow Sapphire, Emerald Cut, VVS

0.53ct Yellow Sapphire, Emerald Cut, VVS

5 x 4 mm (calibrated)

$ 28.79

View Gem
0.29ct Violet Iolite, Emerald Cut, VS

0.29ct Violet Iolite, Emerald Cut, VS

5 x 3 mm (calibrated)

$ 11.55

View Gem
1.41ct Pink Strawberry Quartz, Oval, Transparent

1.41ct Pink Strawberry Quartz, Oval, Transparent

8 x 6 mm (calibrated)

$ 11.50

View Gem
31.08ct White Howlite, Oval, Opaque

31.08ct White Howlite, Oval, Opaque

31.7 x 22.1 mm

$ 15.48

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

0.06ct Blue Diamond, Round, VVS-VS

2.5 mm (calibrated)

$ 71.21

View Gem
0.61ct Green Kornerupine, Oval, VVS

0.61ct Green Kornerupine, Oval, VVS

5.5 x 4.5 mm

$ 13.82

View Gem
6.76ct Multicolor Labradorite, Pear Shape, Translucent

6.76ct Multicolor Labradorite, Pear Shape, Translucent

14 x 10 mm (calibrated)

$ 14.95

View Gem
4.53ct Red Rhodolite Garnet, Heart, VVS
Rhodolite Garnet Product Video (745519)

4.53ct Red Rhodolite Garnet, Heart, VVS

11 x 9 mm (calibrated)

$ 188.00

View Gem
1 2 3
...
200
Choose Page
1 - 1689

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 -> 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

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

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