Big pear natural emerald engagement ring, gold nature inspired promise ring / Patricia

Big teardrop moonstone engagement ring, nature themed proposal ring / Ikar

Big vivid green tourmaline engagement ring, nature inspired gold ring with accent diamonds / Patricia

Black and gold oak ring, wedding band for him

Black and gold wedding band for man, ivy leaves ring

Black rhodium plating gold leaves wedding band, nature themed wedding ring

Black Sapphire | natural, round-cut, black color, accent stones

Black spinel with salt and pepper diamonds halo engagement ring / Florentina

Black star sapphire engagement ring with diamonds / Adonis

Blooming Rose | custom ring setting, rose flower engagement ring

Blue clear aquamarine engagement ring with ivy leaves / Ariadne

Blue lab grown diamond engagement ring, rose gold nature inspired ring with leaves and diamonds / Patricia

Blue lab grown diamond engagement ring, white gold nature inspired ring with leaves and diamonds / Patricia

Blue lab sapphire bridal ring set / Adonis

Blue lab sapphire ring, gold leaves engagement ring / Wisteria

Blue moonstone vintage style bridal ring set / Damariss

Blue sapphire and diamonds bridal ring set / Amelia

Blue sapphire and diamonds engagement ring / Amelia

Blue sapphire engagement ring with diamonds / Undina

Blue sapphire engagement ring with leaf motifs and diamonds / Gloria

Blue sapphire engagement ring, nature inspired diamond ring / Adonis

Blue sapphire engagement ring, white gold leaf ring with diamond halo / Florentina

Blue sapphire leaf engagement rings, bridal ring set / Swanlake

Blue sapphire wedding band, ivy leaf ring with diamonds, comfort fit ring