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Home Gemstones 6x4 mm Gemstones

6x4 mm Gemstones: Sapphire, Ruby, Emerald and More, Oval, Round, Cushion and Pear Cut Gems

6x4 mm Gemstones Weight
6x4 mm Gemstones Size
6x4 mm Gemstones Clarity
6x4 mm Gemstones Price
6x4 mm Gemstones Treatment

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Green 6x4 mm Gemstones
Multicolor 6x4 mm Gemstones
Orange 6x4 mm Gemstones
Pink 6x4 mm Gemstones
Purple 6x4 mm Gemstones
Red 6x4 mm Gemstones
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Violet 6x4 mm Gemstones
White 6x4 mm Gemstones
Yellow 6x4 mm Gemstones
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1.23ctw Yellow Sapphire, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 162.46

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0.38ct Pink Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 35.84

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0.68ct Green Peridot, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 12.19

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0.69ct Yellow Zircon, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 17.18

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0.39ct Purple Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 36.79

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0.52ct Green Chrome Diopside, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 12.95

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0.90ct Red Ruby, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 80.68

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0.43ct Yellow Beryl, Oval, VS

6 x 4 mm (calibrated)

$ 8.21

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1.12ctw Blue Topaz, Oval, VVS-VS

6 x 4 mm (calibrated)

$ 8.92

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2.88ctw Red Pyrope Garnet, Emerald Cut, VVS-VS

6 x 4 mm (calibrated)

$ 22.09

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0.88ctw Violet Amethyst, Oval, Opaque

6 x 4 mm (calibrated)

$ 7.01

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0.62ct Orange Sapphire, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 65.55

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2.40ctw Blue Tanzanite, Oval, VS

6 x 4 mm (calibrated)

$ 197.21

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0.58ct Green Peridot, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 8.67

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0.52ct Green Chrome Diopside, Oval, VS

6 x 4 mm (calibrated)

$ 12.95

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0.46ct Orange Sapphire, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 46.55

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0.43ct Orange Sapphire, Pear Shape, VVS-VS

6 x 4 mm (calibrated)

$ 20.07

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0.57ct Yellow Sapphire, Pear Shape, VVS

6 x 4 mm (calibrated)

$ 32.31

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0.49ct Green Chrome Diopside, Oval, VS

6 x 4 mm (calibrated)

$ 12.20

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0.71ct Yellow Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 37.64

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0.69ct Yellow Zircon, Oval, VS

6 x 4 mm (calibrated)

$ 17.18

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0.75ct Yellow Sapphire, Oval, VVS

6 x 4 mm (calibrated)

$ 39.76

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0.48ct Orange Sapphire, Oval, VS

6 x 4 mm (calibrated)

$ 25.48

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2.26ctw Red Pyrope Garnet, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 14.44

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Why Buy 6x4 Mm Gemstones from GemSelect?

GemSelect Certified Store Reviews

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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
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Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
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The website was very easy to use.

Posted By Garnet in January, 2026
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It was all good

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Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod in July, 2025
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Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
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