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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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0.36ct Yellow Sapphire, Pear Shape, VVS

0.36ct Yellow Sapphire, Pear Shape, VVS

5.6 x 3.1 mm

$ 20.41

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0.48ct Yellow Sapphire, Heart, VVS

0.48ct Yellow Sapphire, Heart, VVS

4.6 x 4.4 mm

$ 24.70

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0.60ct Green Sapphire, Oval, VVS

0.60ct Green Sapphire, Oval, VVS

5.3 x 4.1 mm

$ 44.36

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0.89ctw White Sapphire, Round, VVS-VS
Sapphire Product Video (445436)

0.89ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 117.40

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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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0.40ct Violet Sapphire, Oval, VS

0.40ct Violet Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 40.39

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0.67ct Green Sapphire, Cushion, VS

0.67ct Green Sapphire, Cushion, VS

5.4 x 4.4 mm

$ 53.39

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3.03ctw Green Sapphire, Oval, VVS-VS
Sapphire Product Video (462545)

3.03ctw Green Sapphire, Oval, VVS-VS

5.8 x 4.7 mm

$ 234.90

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0.43ct Yellow Sapphire, Heart, VVS

0.43ct Yellow Sapphire, Heart, VVS

4.7 x 4.5 mm

$ 26.55

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0.71ct Green Sapphire, Briolette, VS
Sapphire Product Video (733974)

0.71ct Green Sapphire, Briolette, VS

5.6 x 3.9 mm

$ 63.64

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0.33ct Pink Sapphire, Oval, VVS

0.33ct Pink Sapphire, Oval, VVS

5.7 x 4 mm

$ 31.13

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0.31ct Purple Sapphire, Oval, VVS-VS

0.31ct Purple Sapphire, Oval, VVS-VS

5.2 x 4.1 mm

$ 30.88

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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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0.75ctw Yellow Sapphire, Heart, VVS-VS

0.75ctw Yellow Sapphire, Heart, VVS-VS

4.5 x 4.4 mm

$ 46.31

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0.71ct Green Sapphire, Round, VS

0.71ct Green Sapphire, Round, VS

5 mm (calibrated)

$ 42.43

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2.67ctw Blue Sapphire, Briolette, VS
Sapphire Product Video (497997)

2.67ctw Blue Sapphire, Briolette, VS

4.9 x 3.2 mm

$ 73.13

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1.60ctw White Sapphire, Round, VVS-VS

1.60ctw White Sapphire, Round, VVS-VS

4.5 mm (calibrated)

$ 211.04

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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

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0.92ctw Yellow Sapphire, Cushion, VVS-VS

0.92ctw Yellow Sapphire, Cushion, VVS-VS

4.2 x 4.2 mm

$ 37.67

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0.45ct Blue Sapphire, Heart, VS

0.45ct Blue Sapphire, Heart, VS

4.7 x 4.6 mm

$ 31.37

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2.33ctw Blue Sapphire, Briolette, VS

2.33ctw Blue Sapphire, Briolette, VS

5.4 x 3.6 mm

$ 153.17

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0.51ct Blue Sapphire, Heart, VS

0.51ct Blue Sapphire, Heart, VS

5.2 x 5 mm

$ 35.56

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0.54ct Green Sapphire, Oval, SI

0.54ct Green Sapphire, Oval, SI

5.3 x 4.1 mm

$ 39.92

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0.34ct Orange Sapphire, Heart, VVS

0.34ct Orange Sapphire, Heart, VVS

4.5 x 4.5 mm

$ 21.00

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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

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate
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