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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
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0.39ct Blue Sapphire, Heart, VS

4.4 x 4.3 mm

$ 31.08

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0.41ct Orange Sapphire, Heart, VS-SI

4.5 x 4.5 mm

$ 25.32

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1.06ctw Green Sapphire, Round, VS

4 mm (calibrated)

$ 116.13

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0.67ct Blue Sapphire, Heart, VVS-VS

5.4 x 5.3 mm

$ 38.93

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0.37ct Orange Sapphire, Heart, VVS-VS

4.6 x 4.5 mm

$ 22.85

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0.56ct Blue Sapphire, Trillion, VS

5.3 x 5.1 mm

$ 44.62

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0.53ct Orange Sapphire, Heart, VS

4.7 x 4.7 mm

$ 13.20

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0.57ct Yellow Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 60.27

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0.62ct Orange Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 62.74

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0.39ct Yellow Sapphire, Baguette, VS

5 x 3 mm (calibrated)

$ 25.49

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0.42ct Yellow Sapphire, Heart, VVS-VS

4.7 x 4.6 mm

$ 25.94

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0.36ctw Orange Sapphire, Marquise, VVS-VS

5 x 2.5 mm (calibrated)

$ 24.66

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1.64ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 216.31

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0.39ct Yellow Sapphire, Heart, VVS

4.6 x 4.5 mm

$ 24.09

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0.48ct Green Sapphire, Heart, VS

4.5 x 4.4 mm

$ 16.73

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0.52ct Yellow Sapphire, Cushion, VVS-VS

4 x 4 mm (calibrated)

$ 28.25

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0.58ct Blue Sapphire, Cushion, VS

4.6 x 4.5 mm

$ 69.32

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0.43ct Blue Sapphire, Heart, VVS-VS

4.6 x 4.6 mm

$ 34.26

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0.37ct Blue Sapphire, Heart, VVS-VS

4.3 x 4.3 mm

$ 29.48

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1.60ctw Orange Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 239.04

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0.40ct Green Sapphire, Emerald Cut, VVS-VS

5.1 x 3.2 mm

$ 37.85

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0.45ct Yellow Sapphire, Oval, VVS-VS

5.1 x 4.2 mm

$ 24.42

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0.50ct Blue Sapphire, Heart, VS-SI

5 x 5 mm (calibrated)

$ 34.86

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0.63ct Green Sapphire, Cushion, VVS-VS

4.4 x 4.4 mm

$ 34.23

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

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

easy interface for a pricless buy

Posted By Zeak in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate
Enlarged Gemstone Image