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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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0.36ctw Yellow Sapphire, Marquise, VVS

0.36ctw Yellow Sapphire, Marquise, VVS

5 x 2.5 mm (calibrated)

$ 24.66

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0.50ct Yellow Sapphire, Emerald Cut, VVS-VS

0.50ct Yellow Sapphire, Emerald Cut, VVS-VS

5 x 4 mm (calibrated)

$ 27.17

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0.42ct Yellow Sapphire, Round, VVS-VS

0.42ct Yellow Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 26.69

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0.49ct Yellow Sapphire, Heart, VVS-VS

0.49ct Yellow Sapphire, Heart, VVS-VS

4.7 x 4.6 mm

$ 14.64

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1.53ctw Green Sapphire, Oval, VS

1.53ctw Green Sapphire, Oval, VS

5 x 4 mm (calibrated)

$ 33.85

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0.82ctw Pink Sapphire, Oval, VS-SI

0.82ctw Pink Sapphire, Oval, VS-SI

5 x 4 mm (calibrated)

$ 60.91

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0.52ct Orange Sapphire, Oval, VVS-VS

0.52ct Orange Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 52.62

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1.48ctw Yellow Sapphire, Oval, VS

1.48ctw Yellow Sapphire, Oval, VS

6 x 5.1 mm

$ 80.57

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0.38ct Pink Sapphire, Pear Shape, VS

0.38ct Pink Sapphire, Pear Shape, VS

5.9 x 4.5 mm

$ 34.76

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1.42ctw Blue Sapphire, Briolette, VS

1.42ctw Blue Sapphire, Briolette, VS

5.8 x 3.8 mm

$ 127.29

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0.49ct Pink Sapphire, Oval, VVS-VS

0.49ct Pink Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 161.05

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1.53ctw White Sapphire, Round, VVS-VS
Sapphire Product Video (444573)

1.53ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 202.10

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0.41ct Yellow Sapphire, Round, VS

0.41ct Yellow Sapphire, Round, VS

4.3 mm

$ 21.75

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0.74ct Blue Sapphire, Briolette, VS
Sapphire Product Video (733902)

0.74ct Blue Sapphire, Briolette, VS

5.9 x 3.8 mm

$ 66.33

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0.49ct Blue Sapphire, Heart, VS

0.49ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 34.16

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0.52ct Green Sapphire, Emerald Cut, VVS

0.52ct Green Sapphire, Emerald Cut, VVS

5 x 4 mm (calibrated)

$ 28.25

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0.39ct Blue Sapphire, Heart, VS

0.39ct Blue Sapphire, Heart, VS

4.3 x 4.2 mm

$ 31.08

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0.76ctw White Sapphire, Round, VVS-VS

0.76ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 100.25

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0.43ct Green Sapphire, Oval, VVS

0.43ct Green Sapphire, Oval, VVS

4.6 x 3.6 mm

$ 59.96

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1.52ctw White Sapphire, Round, VVS-VS

1.52ctw White Sapphire, Round, VVS-VS

4.3 mm

$ 200.78

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0.62ct Yellow Sapphire, Cushion, VS

0.62ct Yellow Sapphire, Cushion, VS

4.5 x 4.5 mm

$ 33.68

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1.67ctw White Sapphire, Round, VS
Sapphire Product Video (445577)

1.67ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 220.27

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0.37ct Yellow Sapphire, Heart, VS

0.37ct Yellow Sapphire, Heart, VS

4.5 x 4.4 mm

$ 6.41

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0.77ct Blue Sapphire, Cushion, VS

0.77ct Blue Sapphire, Cushion, VS

5.6 x 4.5 mm

$ 61.35

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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 -> 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

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
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

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate
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