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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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0.43ct Yellow Sapphire, Heart, VVS

0.43ct Yellow Sapphire, Heart, VVS

4.7 x 4.6 mm

$ 12.85

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0.64ct Blue Sapphire, Cushion, VS

0.64ct Blue Sapphire, Cushion, VS

4.8 x 4.7 mm

$ 76.49

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0.60ct Blue Sapphire, Round, VS
Sapphire Product Video (467359)

0.60ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 404.19

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0.60ct Orange Sapphire, Oval, VS

0.60ct Orange Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 89.64

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0.48ct Orange Sapphire, Oval, VVS

0.48ct Orange Sapphire, Oval, VVS

5.7 x 4 mm

$ 25.31

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0.48ct Blue Sapphire, Heart, VS

0.48ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 33.47

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0.67ct Yellow Sapphire, Round, VVS-VS

0.67ct Yellow Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 42.87

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0.78ctw White Sapphire, Round, VS

0.78ctw White Sapphire, Round, VS

4.3 mm

$ 103.03

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0.62ct Green Sapphire, Oval, VVS

0.62ct Green Sapphire, Oval, VVS

5.2 x 4.1 mm

$ 45.83

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0.43ct Green Sapphire, Cushion, VVS-VS

0.43ct Green Sapphire, Cushion, VVS-VS

4.2 x 4.2 mm

$ 23.36

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0.58ct Green Sapphire, Cushion, VS-SI

0.58ct Green Sapphire, Cushion, VS-SI

5 x 5 mm (calibrated)

$ 46.21

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1.48ctw Blue Sapphire, Briolette, VVS-VS

1.48ctw Blue Sapphire, Briolette, VVS-VS

5.6 x 3.9 mm

$ 132.67

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0.62ct Blue Sapphire, Round, VVS
Sapphire Product Video (467400)

0.62ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 417.66

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2.21ctw Blue Sapphire, Briolette, VS

2.21ctw Blue Sapphire, Briolette, VS

4.8 x 3.2 mm

$ 117.88

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0.91ct Green Sapphire, Oval, VS
Sapphire Product Video (462665)

0.91ct Green Sapphire, Oval, VS

5.9 x 5 mm

$ 64.13

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0.62ct Yellow Sapphire, Trillion, VVS-VS

0.62ct Yellow Sapphire, Trillion, VVS-VS

5.5 x 5.4 mm

$ 25.16

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0.73ct Orange Sapphire, Oval, VVS-VS

0.73ct Orange Sapphire, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 73.87

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0.52ct Blue Sapphire, Briolette, VS

0.52ct Blue Sapphire, Briolette, VS

5.1 x 3.4 mm

$ 46.61

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0.48ct Blue Sapphire, Heart, VS

0.48ct Blue Sapphire, Heart, VS

5 x 5 mm (calibrated)

$ 33.47

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0.71ctw Yellow Sapphire, Heart, VVS-VS

0.71ctw Yellow Sapphire, Heart, VVS-VS

4.6 x 4.5 mm

$ 43.84

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0.85ct Green Sapphire, Oval, VVS-VS

0.85ct Green Sapphire, Oval, VVS-VS

5.8 x 4.9 mm

$ 65.90

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1.42ctw Yellow Sapphire, Oval, VVS-VS

1.42ctw Yellow Sapphire, Oval, VVS-VS

5.9 x 4.8 mm

$ 78.14

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0.33ct Multicolor Sapphire, Heart, VVS-VS

0.33ct Multicolor Sapphire, Heart, VVS-VS

4.5 x 4.4 mm

$ 20.38

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1.96ctw Multicolor Sapphire, Briolette, VS

1.96ctw Multicolor Sapphire, Briolette, VS

5 x 3 mm (calibrated)

$ 146.81

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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

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
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

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
Source: Bizrate

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

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 -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate
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