- Main Stone: 6x6mm hexagon lab black opal

or heartfelt proposals

The matching black spinel leaf wedding band adds a touch of nature-inspired elegance

natural amethyst and moissanite

just like the unique love

Natural round moonstone ring set split shank promise ring with marquise aquamarine waving moissanite stacking band bridal set aquamarine ring - Main Stone: 6x6mm hexagon***Bathed in a soft, silvery glow, this natural round moonstone ring set evokes the quiet elegance of moonlight. The split shank band features marquise aquamarine accents and a waving moissanite and aqumarine stacking ring, creating a delicate, ethereal bridal set.*** Metal: Solid gold(10K 14K 18K white yellow rose gold),925 sterling silver,platinum available Main Stone: 6. 5mm round natural moonstone Accent Stone: natural aquamarines Wedding Band