One carat of princess-cut diamonds illuminates this necklace. The seven diamonds increase in size along a wave of 14K white gold to symbolize how your love grows over time. The 18" box chain is secured by a lobster clasp. Available online while supplies last. Previously Owned Treasures are not eligible for in-store pickup. Previously Owned Treasures may only be shipped either to your home address or to an alternate address. Price comparison based on new item pricing.