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 › Gemstones › Gemstones By Size › Sapphire 4mm - 6mm Size

Sapphire Gemstones in 4mm - 6mm Size Range for Sale

Sapphire 4mm - 6mm Size Weight
Sapphire 4mm - 6mm Size Size
Sapphire 4mm - 6mm Size Clarity
Sapphire 4mm - 6mm Size Price
Sapphire 4mm - 6mm Size Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue Sapphire 4mm - 6mm Size
Brown
Golden
Gray Sapphire 4mm - 6mm Size
Green Sapphire 4mm - 6mm Size
Multicolor Sapphire 4mm - 6mm Size
Orange Sapphire 4mm - 6mm Size
Pink Sapphire 4mm - 6mm Size
Purple Sapphire 4mm - 6mm Size
Red Sapphire 4mm - 6mm Size
Turquoise Sapphire 4mm - 6mm Size
Violet Sapphire 4mm - 6mm Size
White Sapphire 4mm - 6mm Size
Yellow Sapphire 4mm - 6mm Size
Single
Pairs
Lots
Faceted
Cabochons
X
Clear All
0.40ct Green Sapphire, Emerald Cut, VS

0.40ct Green Sapphire, Emerald Cut, VS

5.1 x 3.2 mm

$ 37.85

View Gem
0.78ct Orange Sapphire, Round, VS

0.78ct Orange Sapphire, Round, VS

5.5 mm (calibrated)

$ 38.84

View Gem
0.54ct Orange Sapphire, Oval, VVS-VS

0.54ct Orange Sapphire, Oval, VVS-VS

5.8 x 4 mm

$ 80.68

View Gem
0.64ct Orange Sapphire, Oval, VVS

0.64ct Orange Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 67.67

View Gem
0.42ct Orange Sapphire, Pear Shape, VS

0.42ct Orange Sapphire, Pear Shape, VS

5 x 4 mm (calibrated)

$ 15.75

View Gem
0.40ct Purple Sapphire, Oval, VVS-VS

0.40ct Purple Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 39.84

View Gem
0.43ct Yellow Sapphire, Heart, VVS-VS

0.43ct Yellow Sapphire, Heart, VVS-VS

4.8 x 4.6 mm

$ 22.13

View Gem
0.45ct White Sapphire, Round, VS

0.45ct White Sapphire, Round, VS

4.5 mm (calibrated)

$ 54.68

View Gem
1.54ctw Orange Sapphire, Cushion, VVS-VS

1.54ctw Orange Sapphire, Cushion, VVS-VS

4.7 x 4.7 mm

$ 83.67

View Gem
0.41ct Green Sapphire, Oval, VVS

0.41ct Green Sapphire, Oval, VVS

5 x 4 mm (calibrated)

$ 30.31

View Gem
0.52ct Orange Sapphire, Oval, VS

0.52ct Orange Sapphire, Oval, VS

5.9 x 4.2 mm

$ 54.98

View Gem
0.58ct Blue Sapphire, Round, VVS-VS

0.58ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 317.72

View Gem
0.40ct Violet Sapphire, Oval, VS

0.40ct Violet Sapphire, Oval, VS

5.7 x 3.5 mm

$ 39.85

View Gem
0.78ctw Pink Sapphire, Oval, VVS-VS

0.78ctw Pink Sapphire, Oval, VVS-VS

5 x 4 mm (calibrated)

$ 53.60

View Gem
0.56ct Green Sapphire, Emerald Cut, VVS

0.56ct Green Sapphire, Emerald Cut, VVS

5 x 4 mm (calibrated)

$ 30.43

View Gem
0.37ct Blue Sapphire, Heart, VS

0.37ct Blue Sapphire, Heart, VS

4.5 x 4.2 mm

$ 29.48

View Gem
0.74ctw White Sapphire, Round, VVS-VS

0.74ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 97.61

View Gem
0.46ct Blue Sapphire, Briolette, VS

0.46ct Blue Sapphire, Briolette, VS

4.9 x 3.3 mm

$ 41.23

View Gem
0.39ct Yellow Sapphire, Heart, VS

0.39ct Yellow Sapphire, Heart, VS

4.7 x 4.5 mm

$ 24.09

View Gem
0.72ctw Pink Sapphire, Oval, VS

0.72ctw Pink Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 72.92

View Gem
0.44ct Orange Sapphire, Heart, VVS-VS
Sapphire Product Video (536887)

0.44ct Orange Sapphire, Heart, VVS-VS

4.6 x 4.5 mm

$ 22.60

View Gem
0.53ct Orange Sapphire, Oval, VVS

0.53ct Orange Sapphire, Oval, VVS

5.7 x 3.9 mm

$ 53.63

View Gem
0.44ct Green Sapphire, Emerald Cut, VVS-VS

0.44ct Green Sapphire, Emerald Cut, VVS-VS

5.1 x 3.2 mm

$ 41.63

View Gem
0.44ct Yellow Sapphire, Heart, VVS-VS

0.44ct Yellow Sapphire, Heart, VVS-VS

4.7 x 4.5 mm

$ 27.17

View Gem

Why Buy Sapphire 4mm - 6mm Size 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 have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I've purchased from here many times over the last decade+. I find the information easy to understand, helpful, and interesting. I have always been satisfied that I got exactly what I ordered. Pictures and descriptions are clear and unique to each stone.

Posted By Maggie in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
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

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I think therea's no problem

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