Tulcy offers this 2.75-Total Carat Weight Heart Shaped Natural Rhodolite Garnet and White Topaz Necklace, Earrings & Ring Set for $499.99. Coupon code "dealnews1824" cuts it to $99.99. With free shipping, that's the lowest price we could find by $30. It has 925 sterling silver settings and an 18" chain.