6.4ct DEW White Moissanite Oval Solitaire Ring

Elongated brilliance with enduring appeal — the 6.4ct DEW White Moissanite Oval Solitaire Ring in 18K Gold Vermeil on 925 Sterling Silver, GRA certified. The oval cut combines the brilliance of a round with a flattering elongated silhouette — and at 6.4ct DEW, the effect on the hand is exceptional.

Why do oval cut rings look larger than round rings of the same carat weight?

The oval cut has a larger surface area relative to its carat weight compared to the round brilliant. This is because an oval's elongated shape spreads more stone surface across the finger than the more compact round. A 6.4ct oval moissanite covers more visible space on the finger than a 6.4ct round — which is one of the primary reasons oval cuts have surged in popularity for engagement rings. The elongated shape also creates a finger-lengthening illusion, making the wearer's finger appear more slender and elegant.

What is the "bow-tie effect" in oval moissanite?

The bow-tie is a shadow that appears across the centre of oval (and pear) cut stones, caused by light not fully reflecting from the central facets. Its prominence varies by cut quality — a well-cut oval has a minimal, subtle bow-tie that adds depth, while a poorly cut stone has a dark, distracting bow-tie that detracts from the stone's beauty. All GEMHUB oval moissanite is sourced and graded to ensure the bow-tie effect is within acceptable parameters for its grade.

Specifications

• Stone: White Moissanite
• Size: 6.4ct DEW (Diamond Equivalent Weight)
• Cut: Oval
• Metal: 18K Gold Vermeil on 925 Sterling Silver
• Certification: GRA Certified

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Details: Crafted in Gold Vermeil. Available in ring sizes 5–10.