RG6218 Triple Threat Stacked Ring Set Wear one or wear them all, this Triple Threat Stacked Ring Set can be tailored to you. The first ring to introduce has a smooth silver base with a crafted turquoise stone for a pop of color. The second is a smooth ring to add contrast. Lastly is a roped ring with a bar filled with cubic zirconia crystals to catch the light. All rings have an open back making them a one size fits most. The rings are not soldered together so you can mix and match how you’d like.