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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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0.59ct Blue Sapphire, Heart, VVS-VS

0.59ct Blue Sapphire, Heart, VVS-VS

5 x 5 mm (calibrated)

$ 41.13

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0.46ct Yellow Sapphire, Heart, VVS-VS

0.46ct Yellow Sapphire, Heart, VVS-VS

4.7 x 4.5 mm

$ 28.40

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0.47ct Orange Sapphire, Heart, VVS

0.47ct Orange Sapphire, Heart, VVS

4.8 x 4.6 mm

$ 14.04

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2.35ctw Orange Sapphire, Round, VVS-VS

2.35ctw Orange Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 128.84

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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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0.33ct Yellow Sapphire, Heart, VVS

0.33ct Yellow Sapphire, Heart, VVS

4.5 x 4.5 mm

$ 20.38

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1.23ctw Yellow Sapphire, Oval, VS

1.23ctw Yellow Sapphire, Oval, VS

5.8 x 4.9 mm

$ 67.69

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0.54ct Blue Sapphire, Round, VS
Sapphire Product Video (449771)

0.54ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 321.44

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0.48ct Orange Sapphire, Heart, VS

0.48ct Orange Sapphire, Heart, VS

4.7 x 4.6 mm

$ 29.64

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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 Green Sapphire, Briolette, VS

0.62ct Green Sapphire, Briolette, VS

5.9 x 3.5 mm

$ 55.58

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0.55ct Orange Sapphire, Pear Shape, VVS-VS

0.55ct Orange Sapphire, Pear Shape, VVS-VS

5.3 x 4.1 mm

$ 82.17

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0.33ct Blue Sapphire, Heart, VVS-VS

0.33ct Blue Sapphire, Heart, VVS-VS

4.4 x 4.2 mm

$ 26.29

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0.44ct Blue Sapphire, Heart, VS

0.44ct Blue Sapphire, Heart, VS

4.6 x 4.4 mm

$ 35.06

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0.63ct Blue Sapphire, Round, VS
Sapphire Product Video (449747)

0.63ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 375.01

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0.50ct Yellow Sapphire, Pear Shape, VVS-VS

0.50ct Yellow Sapphire, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 28.34

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0.56ct Blue Sapphire, Round, VS

0.56ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 333.35

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0.30ct Blue Sapphire, Heart, VS

0.30ct Blue Sapphire, Heart, VS

4 x 4 mm (calibrated)

$ 23.90

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0.89ct Blue Sapphire, Cushion, VS

0.89ct Blue Sapphire, Cushion, VS

5 x 5 mm (calibrated)

$ 70.92

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0.48ct Yellow Sapphire, Heart, VS

0.48ct Yellow Sapphire, Heart, VS

4.8 x 4.7 mm

$ 29.64

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0.78ct Orange Sapphire, Oval, VS

0.78ct Orange Sapphire, Oval, VS

5.9 x 4.2 mm

$ 78.93

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0.35ct Orange Sapphire, Pear Shape, VVS

0.35ct Orange Sapphire, Pear Shape, VVS

6 x 4 mm (calibrated)

$ 52.29

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0.26ct Purple Sapphire, Pear Shape, VS

0.26ct Purple Sapphire, Pear Shape, VS

5.7 x 3.7 mm

$ 24.52

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0.46ct Orange Sapphire, Pear Shape, VS

0.46ct Orange Sapphire, Pear Shape, VS

5.2 x 4.1 mm

$ 68.72

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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

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Web site is very simple to navigate Selection is terrific

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