Shop › Silver Tri-Color Rainbows Image 1 of 1 Silver Tri-Color Rainbows $100.00 Silver and stained-glass styled plique a jour enamel. Threaders allow you to wear these at varying lengths. Add To Cart Added! Silver and stained-glass styled plique a jour enamel. Threaders allow you to wear these at varying lengths. You Might Also Like Annie's Stars with Glass Enamel (14K-18K) from $370.00 Garnet Wedge Studs $187.00 Plain Wedge Studs from $96.00 Diamond Wedge Studs $187.00 Window Arch Stud from $55.00