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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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0.48ct Blue Sapphire, Heart, VS

0.48ct Blue Sapphire, Heart, VS

4.7 x 4.6 mm

$ 38.25

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0.62ct Orange Sapphire, Cushion, VVS-VS

0.62ct Orange Sapphire, Cushion, VVS-VS

4.6 x 4.6 mm

$ 33.68

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0.49ct Orange Sapphire, Pear Shape, VVS

0.49ct Orange Sapphire, Pear Shape, VVS

6 x 4 mm (calibrated)

$ 27.78

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0.34ct Yellow Sapphire, Heart, VVS-VS

0.34ct Yellow Sapphire, Heart, VVS-VS

4.4 x 4.3 mm

$ 21.00

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0.64ct Yellow Sapphire, Oval, VS

0.64ct Yellow Sapphire, Oval, VS

5.7 x 4.8 mm

$ 35.23

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0.68ct Green Sapphire, Briolette, VS

0.68ct Green Sapphire, Briolette, VS

5.9 x 3.5 mm

$ 60.96

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0.53ctw Purple Sapphire, Oval, VS

0.53ctw Purple Sapphire, Oval, VS

5 x 3 mm (calibrated)

$ 46.20

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0.42ct Green Sapphire, Emerald Cut, VVS-VS

0.42ct Green Sapphire, Emerald Cut, VVS-VS

5.2 x 3.3 mm

$ 39.74

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0.90ct Multicolor Sapphire, Cushion, VVS

0.90ct Multicolor Sapphire, Cushion, VVS

5.5 x 4.7 mm

$ 73.50

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0.59ct Green Sapphire, Oval, VVS-VS

0.59ct Green Sapphire, Oval, VVS-VS

5.2 x 4.1 mm

$ 43.62

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0.52ct Yellow Sapphire, Heart, VS

0.52ct Yellow Sapphire, Heart, VS

4.5 x 4.4 mm

$ 32.11

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0.36ct Blue Sapphire, Heart, VS

0.36ct Blue Sapphire, Heart, VS

4.2 x 4 mm

$ 28.68

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0.64ct Orange Sapphire, Oval, VS

0.64ct Orange Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 95.62

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0.57ct Green Sapphire, Heart, VS

0.57ct Green Sapphire, Heart, VS

4.6 x 4.5 mm

$ 19.87

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0.44ct Pink Sapphire, Pear Shape, VS

0.44ct Pink Sapphire, Pear Shape, VS

6 x 4.7 mm

$ 40.25

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1.35ctw Yellow Sapphire, Round, VVS-VS

1.35ctw Yellow Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 88.83

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0.43ct Violet Sapphire, Oval, VVS-VS

0.43ct Violet Sapphire, Oval, VVS-VS

5.1 x 4.2 mm

$ 43.46

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0.87ctw Pink Sapphire, Oval, VS

0.87ctw Pink Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 97.27

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1.08ctw Orange Sapphire, Oval, VVS

1.08ctw Orange Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 161.35

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0.68ct Multicolor Sapphire, Cushion, VS

0.68ct Multicolor Sapphire, Cushion, VS

4.7 x 4.6 mm

$ 108.36

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0.53ct Orange Sapphire, Oval, VVS

0.53ct Orange Sapphire, Oval, VVS

5.8 x 4 mm

$ 79.18

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0.60ct Yellow Sapphire, Pear Shape, VS

0.60ct Yellow Sapphire, Pear Shape, VS

5.8 x 4.8 mm

$ 32.56

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0.59ct Yellow Sapphire, Cushion, VVS-VS

0.59ct Yellow Sapphire, Cushion, VVS-VS

4.6 x 4.5 mm

$ 32.05

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0.48ct Orange Sapphire, Cushion, VS

0.48ct Orange Sapphire, Cushion, VS

4.3 x 4.2 mm

$ 26.08

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

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 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 the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 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
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