The numerical value of 18 (combining the letters' values of 8 and 10) has long been associated with good luck and prosperity

Gem: 2 Blue Topaz totaling 13

Accents: 86 Diamonds totaling

cut in a brightly faceted oval

Crafted of yellow rose and white gold

1920s Pink Sapphire Solitaire Filigree Ring inv 7887 The numerical value of 18Beautiful, feminine, and truly Art Deco, this filigree basket mounting has stunning curly filigree with a lovely looping knot motif. We've set the center with a single oval cut sapphire in strawberry pink, a bright stone with plenty of glitter and shine. An unusual choice, this makes a lovely birthstone piece, or a one of a kind engagement ring! Metal: 14K White Gold Gem: Pink Sapphire . 66 Carats Gem Measurements: 3. 9 x 4. 9 mm, Oval Cut Ring Size: