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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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0.55ct Orange Sapphire, Oval, VS

0.55ct Orange Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 25.66

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0.70ct Green Sapphire, Oval, VVS

0.70ct Green Sapphire, Oval, VVS

5.1 x 4.2 mm

$ 51.74

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0.66ct Blue Sapphire, Oval, VS

0.66ct Blue Sapphire, Oval, VS

5.8 x 4.8 mm

$ 107.27

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0.36ct Blue Sapphire, Oval, VVS-VS
Sapphire Product Video (746904)

0.36ct Blue Sapphire, Oval, VVS-VS

4.4 x 3.6 mm

$ 45.73

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0.58ct Blue Sapphire, Round, VVS-VS

0.58ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 390.71

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0.33ct Blue Sapphire, Heart, VVS-VS

0.33ct Blue Sapphire, Heart, VVS-VS

4 x 4 mm (calibrated)

$ 26.29

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0.69ct Blue Sapphire, Round, VS

0.69ct Blue Sapphire, Round, VS

5.5 mm (calibrated)

$ 410.73

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0.58ct Green Sapphire, Oval, VVS-VS

0.58ct Green Sapphire, Oval, VVS-VS

5 x 4 mm (calibrated)

$ 42.88

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0.54ctw Purple Sapphire, Oval, VS

0.54ctw Purple Sapphire, Oval, VS

5 x 3 mm (calibrated)

$ 47.06

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4.36ctw Orange Sapphire, Marquise, VVS-VS

4.36ctw Orange Sapphire, Marquise, VVS-VS

5 x 2.7 mm

$ 109.87

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0.38ct Blue Sapphire, Heart, VS

0.38ct Blue Sapphire, Heart, VS

4.6 x 4.6 mm

$ 30.28

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1.36ctw Yellow Sapphire, Round, VS

1.36ctw Yellow Sapphire, Round, VS

5 mm (calibrated)

$ 74.04

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0.32ct Pink Sapphire, Pear Shape, VVS-VS

0.32ct Pink Sapphire, Pear Shape, VVS-VS

5.6 x 4.7 mm

$ 24.39

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0.59ct Yellow Sapphire, Square, VS

0.59ct Yellow Sapphire, Square, VS

4.4 x 4.4 mm

$ 32.05

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0.60ct Green Sapphire, Oval, VVS-VS

0.60ct Green Sapphire, Oval, VVS-VS

5 x 4 mm (calibrated)

$ 44.36

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0.40ctw Yellow Sapphire, Marquise, VVS

0.40ctw Yellow Sapphire, Marquise, VVS

5 x 2.5 mm (calibrated)

$ 27.40

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0.47ct Orange Sapphire, Pear Shape, VVS

0.47ct Orange Sapphire, Pear Shape, VVS

6 x 4 mm (calibrated)

$ 70.22

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0.77ctw Yellow Sapphire, Heart, VVS-VS

0.77ctw Yellow Sapphire, Heart, VVS-VS

4.7 x 4.5 mm

$ 47.55

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0.74ctw Pink Sapphire, Oval, VVS-VS

0.74ctw Pink Sapphire, Oval, VVS-VS

5.7 x 4 mm

$ 82.45

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0.61ct Orange Sapphire, Pear Shape, VVS-VS
Sapphire Product Video (703025)

0.61ct Orange Sapphire, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 91.13

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0.61ct Yellow Sapphire, Cushion, VS

0.61ct Yellow Sapphire, Cushion, VS

5 x 4 mm (calibrated)

$ 72.91

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0.90ct Multicolor Sapphire, Cushion, VVS-VS

0.90ct Multicolor Sapphire, Cushion, VVS-VS

5.3 x 5.3 mm

$ 71.71

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0.51ct Orange Sapphire, Oval, VVS-VS

0.51ct Orange Sapphire, Oval, VVS-VS

5.7 x 4 mm

$ 51.61

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1.07ctw Yellow Sapphire, Round, VVS

1.07ctw Yellow Sapphire, Round, VVS

5 mm (calibrated)

$ 58.66

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

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

good navigation and simple interface.

Posted By Dave in April, 2026
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

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate
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