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
5.50ct Multicolor Quartz With Marcasite, Pear Shape, Transparent

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

6.75ct Multicolor Opal Triplet, Fancy, Opaque

18 x 12.2 mm

$ 168.08

View Gem
9.91ct Yellow Quartz, Fancy, VVS
Quartz Product Video (600260)

9.91ct Yellow Quartz, Fancy, VVS

16.1 x 13.9 mm

$ 39.30

View Gem
0.86ct Red Ruby, Emerald Cut, VS

0.86ct Red Ruby, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 77.09

View Gem
1.94ct Pink Kunzite, Cushion, VVS

1.94ct Pink Kunzite, Cushion, VVS

7.2 x 6 mm

$ 53.39

View Gem
5.53ct Purple Star Ruby, Oval, Opaque

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

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

5.81ct Blue Topaz, Flower Cut, Transparent

11 x 9 mm (calibrated)

$ 38.20

View Gem
4.61ct Violet Amethyst, Pear Shape, VVS
Amethyst Product Video (465450)

4.61ct Violet Amethyst, Pear Shape, VVS

14 x 10 mm (calibrated)

$ 33.48

View Gem
61.60ct Green Amazonite, Oval, Opaque

61.60ct Green Amazonite, Oval, Opaque

44.9 x 22.1 mm

$ 49.09

View Gem
11.54ct Yellow Quartz, Emerald Cut, VVS

11.54ct Yellow Quartz, Emerald Cut, VVS

14 x 14 mm (calibrated)

$ 63.21

View Gem
43.27ct White Dendritic Agate, Cushion, Opaque

43.27ct White Dendritic Agate, Cushion, Opaque

28.9 x 26.6 mm

$ 30.17

View Gem
4.08ct Purple Kunzite, Oval, VVS-VS

4.08ct Purple Kunzite, Oval, VVS-VS

11.2 x 6.8 mm

$ 112.28

View Gem
2.51ct Orange Hessonite Garnet, Cushion, VS-SI

2.51ct Orange Hessonite Garnet, Cushion, VS-SI

7 x 7 mm (calibrated)

$ 47.08

View Gem
0.50ct Green Chrome Diopside, Oval, VS

0.50ct Green Chrome Diopside, Oval, VS

6 x 4 mm (calibrated)

$ 12.45

View Gem
0.97ct Brown Color-Change Garnet, Emerald Cut, VS

0.97ct Brown Color-Change Garnet, Emerald Cut, VS

5.4 x 4.6 mm

$ 77.49

View Gem
97.05ct Yellow Quartz, Oval, VVS
Quartz Product Video (470292)

97.05ct Yellow Quartz, Oval, VVS

37.5 x 22.6 mm

$ 132.91

View Gem
3.91ct Yellow Citrine, Emerald Cut, VVS

3.91ct Yellow Citrine, Emerald Cut, VVS

12.1 x 18.1 mm

$ 27.26

View Gem
0.81ct Green Tourmaline, Emerald Cut, VVS-VS

0.81ct Green Tourmaline, Emerald Cut, VVS-VS

11.4 x 3.2 mm

$ 22.19

View Gem
2.68ct Blue Topaz, Briolette, VVS-VS

2.68ct Blue Topaz, Briolette, VVS-VS

10.9 x 5.8 mm

$ 20.56

View Gem
0.98ct Multicolor Chocolate Opal, Oval, Translucent

0.98ct Multicolor Chocolate Opal, Oval, Translucent

8 x 6 mm (calibrated)

$ 32.21

View Gem
0.83ct Yellow Beryl, Oval, VS

0.83ct Yellow Beryl, Oval, VS

8 x 6 mm (calibrated)

$ 15.84

View Gem
19.80ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (453603)

19.80ct Multicolor Ammolite, Fancy, Opaque

27.1 x 17.1 mm

$ 216.93

View Gem
24.95ct Yellow Quartz, Oval, Transparent

24.95ct Yellow Quartz, Oval, Transparent

19.9 x 16.4 mm

$ 29.32

View Gem
1 2 3
...
1603
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

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 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

Overall Rating -> 10 star ratings

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 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
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image