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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
Cabochons
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0.50ct Orange Sapphire, Pear Shape, VVS

6 x 4 mm (calibrated)

$ 74.70

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0.55ct Orange Sapphire, Oval, VVS-VS

5.7 x 4 mm

$ 25.66

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0.51ct Pink Sapphire, Oval, VS-SI

5.1 x 4.1 mm

$ 51.45

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0.64ct Green Sapphire, Cushion, VVS-VS

4.5 x 4.4 mm

$ 34.77

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0.54ct Yellow Sapphire, Pear Shape, VS

5.9 x 4.8 mm

$ 29.30

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0.36ct Yellow Sapphire, Heart, VS

4.5 x 4.4 mm

$ 22.23

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1.05ctw Yellow Sapphire, Cushion, VVS-VS

4.4 x 4.3 mm

$ 42.99

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0.92ct Green Sapphire, Oval, VVS-VS

5.9 x 5 mm

$ 69.75

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0.74ct Green Sapphire, Briolette, VS

6 x 4 mm (calibrated)

$ 66.33

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0.74ct Blue Sapphire, Cushion, VS-SI

4.8 x 4.8 mm

$ 58.96

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0.47ct Yellow Sapphire, Emerald Cut, VVS-VS

5 x 4 mm (calibrated)

$ 25.54

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0.43ct Green Sapphire, Oval, VS

5 x 4 mm (calibrated)

$ 31.78

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0.37ct Green Sapphire, Trillion, VVS

4.6 x 4.6 mm

$ 27.35

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0.42ct Yellow Sapphire, Heart, VVS-VS

4.7 x 4.6 mm

$ 16.10

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0.49ct Yellow Sapphire, Emerald Cut, VVS-VS

5 x 4 mm (calibrated)

$ 26.63

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0.39ct Orange Sapphire, Heart, VVS-VS

4.6 x 4.5 mm

$ 24.09

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0.66ct Green Sapphire, Oval, VVS-VS

5.2 x 4.3 mm

$ 48.80

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0.43ct Blue Sapphire, Heart, VS

4.5 x 4.4 mm

$ 34.26

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0.42ct Blue Sapphire, Heart, VVS-VS

4.9 x 4.7 mm

$ 29.28

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0.39ct Yellow Sapphire, Heart, VVS-VS

4.6 x 4.6 mm

$ 24.09

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0.52ct Pink Sapphire, Oval, VS

6 x 4.2 mm

$ 51.79

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0.84ct Yellow Sapphire, Round, VS

5 mm (calibrated)

$ 104.66

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0.37ctw Yellow Sapphire, Marquise, VVS-VS

5 x 2.5 mm (calibrated)

$ 21.12

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0.43ct Green Sapphire, Oval, VS

5 x 4 mm (calibrated)

$ 31.78

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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 -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Easy to use. Many options to find the right gemstone

Posted By Liz in May, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate
Enlarged Gemstone Image