Groupon推出純銀2克拉紫水晶耳環sterling-silver, 2-carat amethyst stud earrings ($99.99 list price)只賣$12 運費$2.99或是滿$15免運費.free return.另外, silver-tone, 5.16 -carat infinity bracelet with amethyst and diamond accents ($75 list price)只賣$29