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
0.53ct Orange Sapphire, Oval, VS

0.53ct Orange Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 56.03

View Gem
0.68ctw Yellow Sapphire, Heart, VVS-VS

0.68ctw Yellow Sapphire, Heart, VVS-VS

4.6 x 4.4 mm

$ 41.99

View Gem
0.57ct Blue Sapphire, Cushion, VS

0.57ct Blue Sapphire, Cushion, VS

4.3 x 4.3 mm

$ 68.13

View Gem
0.46ct Green Sapphire, Emerald Cut, VS

0.46ct Green Sapphire, Emerald Cut, VS

5.1 x 3.2 mm

$ 43.53

View Gem
0.35ct Blue Sapphire, Heart, VS

0.35ct Blue Sapphire, Heart, VS

4.3 x 4.2 mm

$ 27.89

View Gem
0.42ct Yellow Sapphire, Baguette, VS

0.42ct Yellow Sapphire, Baguette, VS

5.2 x 3 mm

$ 27.43

View Gem
0.39ct Yellow Sapphire, Heart, VVS-VS

0.39ct Yellow Sapphire, Heart, VVS-VS

4.7 x 4.6 mm

$ 24.09

View Gem
0.73ct Yellow Sapphire, Oval, VVS

0.73ct Yellow Sapphire, Oval, VVS

5.7 x 3.9 mm

$ 41.38

View Gem
0.60ct Orange Sapphire, Cushion, VS

0.60ct Orange Sapphire, Cushion, VS

4.5 x 4.5 mm

$ 32.60

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

0.41ct Orange Sapphire, Heart, VVS-VS

4.6 x 4.5 mm

$ 25.32

View Gem
0.82ct Green Sapphire, Round, VS

0.82ct Green Sapphire, Round, VS

5.5 mm (calibrated)

$ 49.00

View Gem
0.53ct Orange Sapphire, Oval, VS

0.53ct Orange Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 53.63

View Gem
1.62ctw Blue Sapphire, Round, VS
Sapphire Product Video (441528)

1.62ctw Blue Sapphire, Round, VS

5.5 mm (calibrated)

$ 709.95

View Gem
1.98ctw Blue Sapphire, Briolette, VS

1.98ctw Blue Sapphire, Briolette, VS

5.4 x 3.2 mm

$ 136.75

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
0.48ct Violet Sapphire, Oval, VS

0.48ct Violet Sapphire, Oval, VS

5.9 x 4.2 mm

$ 63.10

View Gem
0.66ct Orange Sapphire, Cushion, VS

0.66ct Orange Sapphire, Cushion, VS

4.5 x 4.4 mm

$ 35.86

View Gem
1.44ctw White Sapphire, Round, VS

1.44ctw White Sapphire, Round, VS

4.3 mm

$ 190.20

View Gem
0.60ct Blue Sapphire, Heart, VS-SI

0.60ct Blue Sapphire, Heart, VS-SI

5.2 x 5.2 mm

$ 41.83

View Gem
0.39ct Orange Sapphire, Oval, VS
Sapphire Product Video (732611)

0.39ct Orange Sapphire, Oval, VS

4.9 x 3.8 mm

$ 58.27

View Gem
1.93ctw Blue Sapphire, Briolette, VS

1.93ctw Blue Sapphire, Briolette, VS

4.5 x 3 mm

$ 63.44

View Gem
0.31ct Purple Sapphire, Oval, VVS

0.31ct Purple Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 28.35

View Gem
0.73ctw White Sapphire, Round, VS

0.73ctw White Sapphire, Round, VS

4.3 mm

$ 96.42

View Gem
0.34ct Orange Sapphire, Heart, VS

0.34ct Orange Sapphire, Heart, VS

4.5 x 4.3 mm

$ 17.50

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

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very neat and to the point

Posted By Botha in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the product and the details about each of them.

Posted By Love It! in July, 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

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection prices are reasonable!

Posted By ToRa62 in April, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image