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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 Yellow Sapphire, Oval, VVS-VS

0.55ct Yellow Sapphire, Oval, VVS-VS

5.4 x 4.6 mm

$ 29.84

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0.61ct Orange Sapphire, Pear Shape, VVS-VS

0.61ct Orange Sapphire, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 32.31

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0.51ct Purple Sapphire, Oval, VS-SI

0.51ct Purple Sapphire, Oval, VS-SI

5.6 x 4.5 mm

$ 108.58

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0.34ctw Orange Sapphire, Marquise, VVS-VS

0.34ctw Orange Sapphire, Marquise, VVS-VS

5 x 2.5 mm (calibrated)

$ 23.30

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0.65ct Green Sapphire, Oval, VVS-VS

0.65ct Green Sapphire, Oval, VVS-VS

5.2 x 4.2 mm

$ 48.05

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0.64ct Yellow Sapphire, Cushion, VVS-VS

0.64ct Yellow Sapphire, Cushion, VVS-VS

4.5 x 4.5 mm

$ 34.77

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0.76ctw White Sapphire, Round, VS

0.76ctw White Sapphire, Round, VS

4.5 mm (calibrated)

$ 100.25

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0.41ct Yellow Sapphire, Baguette, VS-SI

0.41ct Yellow Sapphire, Baguette, VS-SI

5 x 3 mm (calibrated)

$ 26.79

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0.46ct Orange Sapphire, Heart, VS

0.46ct Orange Sapphire, Heart, VS

4.6 x 4.5 mm

$ 28.40

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0.43ct Green Sapphire, Oval, VS

0.43ct Green Sapphire, Oval, VS

4.8 x 4.1 mm

$ 31.78

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0.48ct Orange Sapphire, Oval, VS

0.48ct Orange Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 25.31

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0.50ct Orange Sapphire, Cushion, VVS-VS

0.50ct Orange Sapphire, Cushion, VVS-VS

4.5 x 4.5 mm

$ 27.17

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0.75ctw Purple Sapphire, Oval, VS

0.75ctw Purple Sapphire, Oval, VS

5 x 4 mm (calibrated)

$ 72.96

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3.97ctw Blue Sapphire, Briolette, VVS-VS
Sapphire Product Video (250940)

3.97ctw Blue Sapphire, Briolette, VVS-VS

6 x 4 mm (calibrated)

$ 296.86

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0.50ct Yellow Sapphire, Heart, VS

0.50ct Yellow Sapphire, Heart, VS

4.7 x 4.6 mm

$ 30.88

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1.78ctw White Sapphire, Round, VS
Sapphire Product Video (444918)

1.78ctw White Sapphire, Round, VS

4 mm (calibrated)

$ 235.11

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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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0.45ct Orange Sapphire, Cushion, VVS-VS

0.45ct Orange Sapphire, Cushion, VVS-VS

4.2 x 4.2 mm

$ 24.45

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0.45ct Green Sapphire, Oval, VVS-VS

0.45ct Green Sapphire, Oval, VVS-VS

5 x 3 mm (calibrated)

$ 33.27

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0.31ct Blue Sapphire, Heart, VS

0.31ct Blue Sapphire, Heart, VS

4 x 4 mm (calibrated)

$ 24.70

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0.37ct Pink Sapphire, Oval, VVS

0.37ct Pink Sapphire, Oval, VVS

5.7 x 4 mm

$ 34.90

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0.44ct Orange Sapphire, Oval, VVS

0.44ct Orange Sapphire, Oval, VVS

5.7 x 3.8 mm

$ 23.36

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0.86ct Blue Sapphire, Cushion, VVS-VS

0.86ct Blue Sapphire, Cushion, VVS-VS

5.6 x 4.5 mm

$ 68.52

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0.60ct Blue Sapphire, Round, VVS-VS

0.60ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 404.19

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Why Buy Sapphire 4mm - 6mm Size from GemSelect?

GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very neat and to the point

Posted By Botha in March, 2026
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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
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Overall Rating -> 10 star ratings

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
Source: Bizrate
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