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
3.70ct Violet Amethyst, Heart, Transparent

3.70ct Violet Amethyst, Heart, Transparent

10.9 x 9.9 mm

$ 18.43

View Gem
22.30ct Multicolor Pietersite, Oval, Opaque

22.30ct Multicolor Pietersite, Oval, Opaque

30 x 22 mm (calibrated)

$ 97.72

View Gem
5.31ct Brown Rutile Quartz, Round, Transparent

5.31ct Brown Rutile Quartz, Round, Transparent

11 mm (calibrated)

$ 13.33

View Gem
1.69ct Blue Tanzanite, Oval, VVS-VS
Tanzanite Product Video (717577)

1.69ct Blue Tanzanite, Oval, VVS-VS

9 x 7 mm (calibrated)

$ 499.80

View Gem
38.75ct Yellow Obsidian, Trillion, Opaque

38.75ct Yellow Obsidian, Trillion, Opaque

34.9 x 25.8 mm

$ 42.46

View Gem
1.37ct Orange Hessonite Garnet, Oval, VS

1.37ct Orange Hessonite Garnet, Oval, VS

7.7 x 6.3 mm

$ 20.93

View Gem
54.00ct Violet Charoite, Fancy, Opaque

54.00ct Violet Charoite, Fancy, Opaque

39.1 x 28 mm

$ 88.74

View Gem
18.81ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (521432)

18.81ct Multicolor Ammolite, Fancy, Opaque

21.1 x 20 mm

$ 412.16

View Gem
5.02ct Green Chrysoprase, Oval, Opaque

5.02ct Green Chrysoprase, Oval, Opaque

12 x 10.6 mm

$ 62.50

View Gem
4.79ct Multicolor Fire Agate, Fancy, Translucent

4.79ct Multicolor Fire Agate, Fancy, Translucent

12.1 x 9.1 mm

$ 40.67

View Gem
0.32ct Green Emerald, Pear Shape, SI

0.32ct Green Emerald, Pear Shape, SI

6.1 x 3.7 mm

$ 35.06

View Gem
2.87ct Red Almandine Garnet, Oval, VS
Almandine Garnet Product Video (754755)

2.87ct Red Almandine Garnet, Oval, VS

9 x 7 mm (calibrated)

$ 83.37

View Gem
0.95ct Green Peridot, Emerald Cut, VS

0.95ct Green Peridot, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 14.19

View Gem
0.03ct Black Diamond, Round, Opaque

0.03ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 10.27

View Gem
12.20ct Multicolor Ruby-Zoisite, Baguette, Opaque

12.20ct Multicolor Ruby-Zoisite, Baguette, Opaque

16.2 x 10.3 mm

$ 33.42

View Gem
0.49ct Orange Sapphire, Pear Shape, VVS-VS

0.49ct Orange Sapphire, Pear Shape, VVS-VS

5.8 x 3.9 mm

$ 51.81

View Gem
1.06ct Yellow Morganite, Oval, VVS

1.06ct Yellow Morganite, Oval, VVS

8 x 6 mm (calibrated)

$ 46.46

View Gem
0.72ct Green Peridot, Oval, VVS-VS

0.72ct Green Peridot, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 12.91

View Gem
8.68ct Multicolor Opal Triplet, Fancy, Opaque
Opal Triplet Product Video (739723)

8.68ct Multicolor Opal Triplet, Fancy, Opaque

22.3 x 12.9 mm

$ 216.13

View Gem
0.84ct Brown Tourmaline, Oval, Transparent

0.84ct Brown Tourmaline, Oval, Transparent

6.2 x 5.1 mm

$ 13.93

View Gem
4.08ct Yellow Citrine, Pear Shape, VVS

4.08ct Yellow Citrine, Pear Shape, VVS

11 x 11 mm (calibrated)

$ 26.83

View Gem
2.15ct Blue Topaz, Emerald Cut, VVS-VS

2.15ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 17.13

View Gem
2.40ct Brown Smoky Quartz, Oval, VVS

2.40ct Brown Smoky Quartz, Oval, VVS

10 x 8 mm (calibrated)

$ 14.34

View Gem
2.38ct Yellow Citrine, Oval, VS

2.38ct Yellow Citrine, Oval, VS

11 x 9 mm (calibrated)

$ 16.59

View Gem
1 2 3
...
1651
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

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
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

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

good navigation and simple interface.

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