We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

FuigeBach

FuigeBach Emerald Cut Moissanite Loose Stone 4x6 mm .5 Carat Jewelry Accessory

SKU CH-WSE9-4CVJG

A 0.5 carat lab-created moissanite in emerald cut with D colour, VVS1 clarity and a 9.25 hardness rating, supplied with a GRA certificate

  • Size/Dimensions4x6 mm /0.5Carats
  • TypeBead Charm
  • D colourless clarity for pure white brilliance
  • VVS1 grade delivers near-flawless transparency
  • Excellent cut maximises fire and sparkle
  • Hardness 9.25 resists scratches for daily wear
  • GRA certificate verifies authenticity and quality

Emerald-Cut Moissanite for Custom Jewellery

This loose 4x6 mm emerald-cut moissanite weighs .5 carat and is graded D colourless with VVS1 clarity and an excellent cut. It arrives with a GRA certificate of authenticity and passes a standard diamond point tester. The stone is intended for jewellers or hobbyists creating bespoke rings, pendants or earrings.

Setting considerations for a 9.25-hardness stone

Moissanite rates 9.25 on the Mohs scale so it resists scratching well, but the emerald cut’s sharp corners need protective bezels or V-prongs during setting. The material temporarily changes colour under a jeweller’s torch yet returns to its original hue once cooled, so standard bench techniques prevent lasting damage.

Verify your design before ordering

Confirm that your mounting accommodates a 4x6 mm emerald outline and that the chosen metal can secure the step-cut facets without stress. Ensure your jeweller is familiar with moissanite’s thermal behaviour during any future repairs or resizing work.

Highlights

  • D colourless clarity for pure white brilliance
  • VVS1 grade delivers near-flawless transparency
  • Excellent cut maximises fire and sparkle
  • Hardness 9.25 resists scratches for daily wear
  • GRA certificate verifies authenticity and quality

Specifications

Part Number4x6 mm /0.5Carats
Size/Dimensions4x6 mm /0.5Carats
TypeBead Charm

Questions about this item

How can I confirm the stone is genuine after I receive it?

Use a handheld point tester; moissanite is the only gemstone that registers as diamond on that device, and the included GRA certificate of authenticity also verifies quality.

What comes with the loose stone and what must I source separately?

The 4×6 mm emerald-cut moissanite and its GRA certificate are supplied; any ring, pendant or earring setting and the jeweller's labour must be arranged separately.

Which grade should I choose for maximum brilliance?

This stone is already the top tier — D colourless, VVS1 clarity and excellent cut — so no higher grade exists in this listing.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.