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
1.53ctw White Sapphire, Round, VS

1.53ctw White Sapphire, Round, VS

4.3 mm

$ 183.72

View Gem
0.38ct Yellow Sapphire, Heart, VS

0.38ct Yellow Sapphire, Heart, VS

4.6 x 4.4 mm

$ 23.46

View Gem
0.32ct Yellow Sapphire, Heart, VVS

0.32ct Yellow Sapphire, Heart, VVS

4.4 x 4.3 mm

$ 19.76

View Gem
0.60ct Orange Sapphire, Pear Shape, VVS-VS

0.60ct Orange Sapphire, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 31.63

View Gem
0.61ctw Yellow Sapphire, Heart, VVS-VS

0.61ctw Yellow Sapphire, Heart, VVS-VS

4.6 x 4.5 mm

$ 37.67

View Gem
0.40ct Yellow Sapphire, Emerald Cut, VVS-VS

0.40ct Yellow Sapphire, Emerald Cut, VVS-VS

5 x 3.1 mm

$ 18.11

View Gem
0.44ctw Yellow Sapphire, Baguette, VS

0.44ctw Yellow Sapphire, Baguette, VS

4.5 x 2.4 mm

$ 22.26

View Gem
1.25ctw White Sapphire, Round, VS

1.25ctw White Sapphire, Round, VS

4.3 mm

$ 165.10

View Gem
0.48ct Purple Sapphire, Oval, Transparent

0.48ct Purple Sapphire, Oval, Transparent

4.8 x 3.8 mm

$ 12.91

View Gem
0.66ct Yellow Sapphire, Emerald Cut, VS

0.66ct Yellow Sapphire, Emerald Cut, VS

5 x 4 mm (calibrated)

$ 35.86

View Gem
0.76ct Orange Sapphire, Round, VVS-VS

0.76ct Orange Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 48.64

View Gem
1.44ctw Yellow Sapphire, Oval, VS

1.44ctw Yellow Sapphire, Oval, VS

6 x 5 mm

$ 79.24

View Gem
1.22ctw Blue Sapphire, Round, VS
Sapphire Product Video (449657)

1.22ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 534.65

View Gem
2.73ctw Yellow Sapphire, Round, VVS-VS

2.73ctw Yellow Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 150.03

View Gem
0.49ct Pink Sapphire, Oval, VS

0.49ct Pink Sapphire, Oval, VS

5.1 x 4.2 mm

$ 48.80

View Gem
0.66ct Blue Sapphire, Round, VVS
Sapphire Product Video (467399)

0.66ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 370.50

View Gem
0.49ct Yellow Sapphire, Emerald Cut, VS

0.49ct Yellow Sapphire, Emerald Cut, VS

4.8 x 3.9 mm

$ 26.63

View Gem
0.84ctw Pink Sapphire, Oval, VS-SI

0.84ctw Pink Sapphire, Oval, VS-SI

5 x 4 mm (calibrated)

$ 62.40

View Gem
0.54ct Yellow Sapphire, Oval, VVS

0.54ct Yellow Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 64.54

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

0.43ct Blue Sapphire, Heart, VVS-VS

4.6 x 4.6 mm

$ 34.26

View Gem
0.41ct Yellow Sapphire, Heart, VVS-VS

0.41ct Yellow Sapphire, Heart, VVS-VS

4.6 x 4.4 mm

$ 25.32

View Gem
0.51ct Yellow Sapphire, Pear Shape, VVS-VS

0.51ct Yellow Sapphire, Pear Shape, VVS-VS

5.8 x 4 mm

$ 53.93

View Gem
1.06ct Yellow Sapphire, Round, VVS

1.06ct Yellow Sapphire, Round, VVS

5.5 mm (calibrated)

$ 209.04

View Gem
1.01ct Orange Sapphire, Round, VVS

1.01ct Orange Sapphire, Round, VVS

5.7 mm

$ 181.07

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

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good place to buy gemstones

Posted By Elansary in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Had a great experience and the prices are great

Posted By BuBx99 in November, 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