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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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0.51ct Blue Sapphire, Heart, VVS-VS

4.5 x 4.4 mm

$ 40.64

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0.39ct Orange Sapphire, Heart, VS

4.4 x 4.3 mm

$ 24.09

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0.40ct Yellow Sapphire, Heart, VVS-VS

4.6 x 4.6 mm

$ 24.70

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0.50ct Blue Sapphire, Heart, VS

4.8 x 4.7 mm

$ 34.86

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1.38ctw Yellow Sapphire, Round, VS

5 mm (calibrated)

$ 75.13

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0.45ct White Sapphire, Round, VS

4.5 mm (calibrated)

$ 59.36

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0.66ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 392.87

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0.41ct Green Sapphire, Oval, VS

5 x 4 mm (calibrated)

$ 30.31

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0.78ct Blue Sapphire, Cushion, VVS-VS

4.6 x 4.6 mm

$ 93.23

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2.29ctw Blue Sapphire, Briolette, VVS-VS

4.7 x 3.3 mm

$ 136.85

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0.43ct Yellow Sapphire, Heart, VS

4.6 x 4.5 mm

$ 26.55

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0.54ct Green Sapphire, Cushion, VS

4.3 x 4.2 mm

$ 29.34

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1.52ctw Yellow Sapphire, Oval, VS

6 x 5 mm

$ 71.28

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0.39ct Green Sapphire, Oval, VS

5 x 4 mm (calibrated)

$ 28.83

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0.64ct Green Sapphire, Cushion, VS

4.5 x 4.5 mm

$ 34.73

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0.28ct Blue Sapphire, Heart, VS

4.2 x 3.9 mm

$ 22.31

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0.57ct Blue Sapphire, Cushion, VVS-VS

4 x 4 mm (calibrated)

$ 68.13

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1.27ctw Yellow Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 83.56

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0.59ct Yellow Sapphire, Heart, VS

4.7 x 4.6 mm

$ 17.63

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0.46ct Yellow Sapphire, Pear Shape, VS-SI

5.7 x 4 mm

$ 24.39

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0.37ct Pink Sapphire, Oval, VVS

5.7 x 3.9 mm

$ 34.90

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0.60ct Blue Sapphire, Briolette, VS

5.4 x 3.7 mm

$ 44.82

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0.38ct Green Sapphire, Square, VVS-VS

4 x 4 mm (calibrated)

$ 52.99

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0.33ct Orange Sapphire, Heart, VVS-VS

4.4 x 4.4 mm

$ 16.98

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 -> 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 fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate
Enlarged Gemstone Image