X
Gemstone Search
90,000+ Happy Customers
20+ Years In Business
Call Us Mon–Fri 8am–5pm

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Loose Star Ruby – Natural 6-Ray Star Rubies for Gemstone Collectors and Jewellers

Star Ruby Weight
Star Ruby Size
Star Ruby Clarity
Star Ruby Price
Star Ruby Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
Multicolor
Orange
Pink Star Ruby
Purple Star Ruby
Red Star Ruby
Turquoise
Violet
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
Clear All

35.88ct Pink Star Ruby, Oval, Opaque

19.9 x 18.1 mm

$ 491.38

View Gem

12.08ct Purple Star Ruby, Oval, Opaque

14 x 12 mm (calibrated)

$ 132.35

View Gem

25.25ct Purple Star Ruby, Oval, Opaque

17.9 x 14.8 mm

$ 276.64

View Gem

56.00ct Purple Star Ruby, Oval, Opaque

20.6 x 19.1 mm

$ 613.54

View Gem

24.29ct Purple Star Ruby, Oval, Opaque

17.9 x 15.4 mm

$ 266.12

View Gem

35.51ct Purple Star Ruby, Oval, Opaque

19.9 x 17.4 mm

$ 389.05

View Gem

23.05ct Purple Star Ruby, Oval, Opaque

18.5 x 15.6 mm

$ 252.54

View Gem

127.45ct Purple Star Ruby, Oval, Opaque

28.6 x 26.2 mm

$ 1,745.43

View Gem

33.79ct Purple Star Ruby, Oval, Opaque

20.2 x 17.1 mm

$ 370.20

View Gem

35.80ct Purple Star Ruby, Oval, Opaque

19.4 x 16.9 mm

$ 470.67

View Gem

31.80ct Purple Star Ruby, Oval, Opaque

20.7 x 19.5 mm

$ 418.08

View Gem

53.60ct Purple Star Ruby, Oval, Opaque

21.3 x 19.6 mm

$ 704.69

View Gem

36.24ct Purple Star Ruby, Oval, Opaque

19.2 x 16.7 mm

$ 476.45

View Gem

15.67ct Purple Star Ruby, Oval, Opaque

15 x 13 mm

$ 206.01

View Gem

33.25ct Purple Star Ruby, Oval, Opaque

19.9 x 17.2 mm

$ 437.14

View Gem

5.50ct Purple Star Ruby, Oval, Opaque

9.8 x 8.9 mm

$ 87.65

View Gem

6.89ct Purple Star Ruby, Oval, Opaque

12 x 10 mm (calibrated)

$ 90.59

View Gem

5.15ct Red Star Ruby, Oval, Opaque

10 x 8.5 mm

$ 82.07

View Gem

4.05ct Purple Star Ruby, Oval, Translucent

8.3 x 7.4 mm

$ 44.37

View Gem

3.12ct Red Star Ruby, Round, Opaque

8 mm (calibrated)

$ 49.72

View Gem

4.40ct Red Star Ruby, Oval, Opaque

9.4 x 8.3 mm

$ 58.43

View Gem

3.59ct Red Star Ruby, Oval, Opaque

9.3 x 8.1 mm

$ 57.21

View Gem

33.20ct Purple Star Ruby, Oval, Opaque

20.4 x 17.2 mm

$ 436.49

View Gem

17.70ct Purple Star Ruby, Oval, Opaque

15.8 x 13.3 mm

$ 232.71

View Gem

Why Buy Star Ruby 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

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Ita's a pretty good and simple way to find gems that youa're looking for amazing selection

Posted By Amman in May, 2026
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

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

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