14K Rose Gold 1/4 CTW Lab-Grown Diamond 18" Necklace. 23559 / Necklace / Set / 14K Rose Gold / Round / Lab-Grown Diamond / 4Mm :: 1/4 Ct / Si1-Si2, G-H / 18 In / Polished / 1/4 Ct Lab-Grown Diamond Solitaire 3-Prong Necklace