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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
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0.66ctw Yellow Sapphire, Heart, VS

4.6 x 4.5 mm

$ 40.75

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0.36ct Orange Sapphire, Heart, VVS-VS

4.7 x 4.6 mm

$ 22.23

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0.50ct Blue Sapphire, Oval, VVS

5.9 x 4.8 mm

$ 81.27

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0.91ct Green Sapphire, Briolette, VS

6 x 4.2 mm

$ 81.57

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0.48ct Blue Sapphire, Heart, VS

4.7 x 4.7 mm

$ 38.25

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1.32ctw Yellow Sapphire, Oval, VS

5.9 x 4.9 mm

$ 72.64

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0.44ct Yellow Sapphire, Heart, VVS-VS

4.7 x 4.6 mm

$ 27.17

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0.45ct Yellow Sapphire, Heart, VS

4.6 x 4.6 mm

$ 27.79

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0.56ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 377.24

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0.68ct Blue Sapphire, Heart, VS

5.4 x 5.4 mm

$ 39.51

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0.41ct Yellow Sapphire, Round, VS

4.5 mm (calibrated)

$ 23.69

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0.40ct Green Sapphire, Oval, VS

4.8 x 3.9 mm

$ 29.57

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0.54ct Green Sapphire, Oval, VS

5.1 x 4.2 mm

$ 39.92

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0.43ct Blue Sapphire, Cushion, VVS-VS

4.2 x 4.2 mm

$ 51.39

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2.82ctw Green Sapphire, Oval, VVS-VS

5.8 x 4.8 mm

$ 123.59

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1.12ctw Blue Sapphire, Round, VS

5 mm (calibrated)

$ 490.83

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0.96ctw Blue Sapphire, Round, VS

4.7 mm

$ 420.71

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0.54ct Yellow Sapphire, Heart, VS

4.6 x 4.5 mm

$ 33.35

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0.37ct Orange Sapphire, Heart, VS

4.5 x 4.4 mm

$ 22.85

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1.60ctw White Sapphire, Round, VVS-VS

4.3 mm

$ 211.34

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1.33ctw White Sapphire, Round, VS

4 mm (calibrated)

$ 175.66

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0.33ct Orange Sapphire, Heart, VS

4.4 x 4.4 mm

$ 20.38

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2.33ctw Orange Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 153.29

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0.54ct Blue Sapphire, Heart, VVS-VS

4.7 x 4.5 mm

$ 37.65

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

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 2025
Source: Bizrate
Enlarged Gemstone Image