14K White Gold 1 CT Lab-Grown Diamond Necklace Center

10K Rose Gold 5x3 mm Emerald Half-Bezel Solitaire Necklace Center

10K White Gold 5x3 mm Emerald Half-Bezel Solitaire Necklace Center

Platinum 5x3 mm Emerald Half-Bezel Solitaire Necklace Center

14K Rose Gold 5x3 mm Emerald Half-Bezel Solitaire Necklace Center

Sterling Silver 5x3 mm Emerald Half-Bezel Solitaire Necklace Center

14K Yellow Gold 5x3 mm Emerald Half-Bezel Solitaire Necklace Center

10K Yellow Gold 5x3 mm Emerald Half-Bezel Solitaire Necklace Center

18K Rose Gold 5x3 mm Emerald Half-Bezel Solitaire Necklace Center

18K Yellow Gold 5x3 mm Emerald Half-Bezel Solitaire Necklace Center

18K White Gold 5x3 mm Emerald Half-Bezel Solitaire Necklace Center

14K White Gold 5x3 mm Emerald Half-Bezel Solitaire Necklace Center

14K Yellow Gold 3/8 CT Natural Diamond Necklace Center

Platinum 3/8 CT Natural Diamond Necklace Center

14K White Gold 6x4 mm Oval Half-Bezel Solitaire Necklace Center

14K Rose Gold 3/8 CT Natural Diamond Necklace Center

14K White Gold 3/8 CT Natural Diamond Necklace Center

10K Yellow Gold 6x4 mm Oval Half-Bezel Solitaire Necklace Center

18K White Gold 6x4 mm Oval Half-Bezel Solitaire Necklace Center

10K White Gold 6x4 mm Oval Half-Bezel Solitaire Necklace Center

14K Yellow Gold 6x4 mm Oval Half-Bezel Solitaire Necklace Center

10K Rose Gold 6x4 mm Oval Half-Bezel Solitaire Necklace Center

Platinum 6x4 mm Oval Half-Bezel Solitaire Necklace Center

14K Rose Gold 6x4 mm Oval Half-Bezel Solitaire Necklace Center

Sterling Silver 6x4 mm Oval Half-Bezel Solitaire Necklace Center

18K Rose Gold 6x4 mm Oval Half-Bezel Solitaire Necklace Center

18K Yellow Gold 6x4 mm Oval Half-Bezel Solitaire Necklace Center

14K White Gold 3/8 CT Lab-Grown Diamond Necklace Center

14K Rose Gold 3/8 CT Lab-Grown Diamond Necklace Center

14K Yellow Gold 3/8 CT Lab-Grown Diamond Necklace Center

14K White Gold 9x7 mm Oval Half-Bezel Solitaire Necklace Center

10K White Gold 9x7 mm Oval Half-Bezel Solitaire Necklace Center

10K Yellow Gold 9x7 mm Oval Half-Bezel Solitaire Necklace Center

14K Yellow Gold 9x7 mm Oval Half-Bezel Solitaire Necklace Center

18K White Gold 9x7 mm Oval Half-Bezel Solitaire Necklace Center