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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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0.63ct Orange Sapphire, Oval, VS

0.63ct Orange Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 94.12

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0.36ct Pink Sapphire, Oval, VVS

0.36ct Pink Sapphire, Oval, VVS

5.7 x 3.9 mm

$ 33.96

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0.62ct Orange Sapphire, Cushion, VVS-VS

0.62ct Orange Sapphire, Cushion, VVS-VS

4.6 x 4.6 mm

$ 33.68

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0.62ct Yellow Sapphire, Round, VVS

0.62ct Yellow Sapphire, Round, VVS

5 mm (calibrated)

$ 39.67

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0.31ctw Yellow Sapphire, Marquise, VVS-VS

0.31ctw Yellow Sapphire, Marquise, VVS-VS

5 x 2.5 mm (calibrated)

$ 21.23

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0.50ct Blue Sapphire, Briolette, VS

0.50ct Blue Sapphire, Briolette, VS

5.6 x 3.2 mm

$ 44.82

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0.34ct Orange Sapphire, Oval, VVS-VS

0.34ct Orange Sapphire, Oval, VVS-VS

5.3 x 3.7 mm

$ 13.22

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0.43ct Blue Sapphire, Heart, VS

0.43ct Blue Sapphire, Heart, VS

4.6 x 4.5 mm

$ 34.26

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1.31ctw Blue Sapphire, Round, VS
Sapphire Product Video (441559)

1.31ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 574.09

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0.61ct Pink Sapphire, Round, VS
Sapphire Product Video (627623)

0.61ct Pink Sapphire, Round, VS

5.5 mm (calibrated)

$ 266.24

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0.67ct Green Sapphire, Cushion, VVS-VS

0.67ct Green Sapphire, Cushion, VVS-VS

5.4 x 4.3 mm

$ 53.39

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0.59ctw Yellow Sapphire, Heart, VVS-VS

0.59ctw Yellow Sapphire, Heart, VVS-VS

4.4 x 4.4 mm

$ 36.44

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0.47ct Purple Sapphire, Oval, VVS-VS

0.47ct Purple Sapphire, Oval, VVS-VS

6 x 4.2 mm

$ 61.79

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0.37ct Yellow Sapphire, Pear Shape, VVS-VS

0.37ct Yellow Sapphire, Pear Shape, VVS-VS

5.5 x 3.8 mm

$ 17.27

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0.44ct Yellow Sapphire, Pear Shape, VS

0.44ct Yellow Sapphire, Pear Shape, VS

6 x 4 mm (calibrated)

$ 23.90

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0.55ct Blue Sapphire, Round, VVS-VS

0.55ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 327.39

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0.52ct Green Sapphire, Cushion, VS

0.52ct Green Sapphire, Cushion, VS

4.3 x 4.2 mm

$ 28.25

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0.50ct Blue Sapphire, Heart, VS

0.50ct Blue Sapphire, Heart, VS

4.8 x 4.7 mm

$ 39.84

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0.57ct Yellow Sapphire, Cushion, VS

0.57ct Yellow Sapphire, Cushion, VS

4.5 x 4.5 mm

$ 30.97

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0.41ct Orange Sapphire, Heart, VVS-VS

0.41ct Orange Sapphire, Heart, VVS-VS

4.7 x 4.6 mm

$ 25.32

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0.45ct Orange Sapphire, Heart, VVS-VS

0.45ct Orange Sapphire, Heart, VVS-VS

4.7 x 4.7 mm

$ 27.79

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0.47ct Blue Sapphire, Heart, VS

0.47ct Blue Sapphire, Heart, VS

4.8 x 4.5 mm

$ 32.77

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0.42ct Yellow Sapphire, Heart, VVS-VS
Sapphire Product Video (733773)

0.42ct Yellow Sapphire, Heart, VVS-VS

4.7 x 4.6 mm

$ 25.94

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0.29ct Purple Sapphire, Pear Shape, VVS

0.29ct Purple Sapphire, Pear Shape, VVS

5.8 x 3.8 mm

$ 22.79

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 -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I do enjoy this website and the wide selection. I would like to see more untreated stones. I also wasn't able to see my past order when I logged in.

Posted By Great selection, ok website in July, 2026
Source: Bizrate
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