"lab grown diamond cross necklace"

Lab Grown Ruby (9-1/4 ct. t.w.) & Lab Grown Diamond (1/2 ct. t.w.) Heart Halo 18" Pendant Necklace in 14k Gold (Also in Lab Grown Sapphire)

EFFY® Lab Grown Sapphire (6-1/5 ct. t.w.) & Lab Grown Diamond (2-1/20 ct. t.w.) Halo 18" Pendant Necklace in 14k White Gold

Lab Grown Sapphire (8-1/10 ct. t.w.) & Lab Grown Diamond 18" Pendant Necklace in 14k White Gold (Also in Ruby & Emerald)

Emerald (1-1/2 ct. t.w.) & Lab Grown Diamond (1 ct. t.w.) Fancy 18" Pendant Necklace in 14k Gold (Also in Lab Grown Ruby & Lab Grown Sapphire)

EFFY® Lab Grown Sapphire (4-1/2 ct. t.w.) & Lab Grown Diamond (1-3/4 ct. t.w.) Starburst Halo 18" Pendant Necklace in 14k White Gold

Lab Grown Sapphire (5 ct. t.w.) & Lab Grown Diamond (1/10 ct. t.w.) 18" Pendant Necklace in 14k White Gold

Lab-Grown Blue Sapphire (7/8 ct. t.w.) & Diamond (1/10 ct. t.w.) Flower 18" Pendant Necklace in Sterling Silver

Lab Grown Ruby (1/3 ct. t.w.) & Diamond (1/20 ct. t.w.) Oval 18" Pendant Necklace in 14k Gold-Plated Sterling Silver (Also available in Sapphire & Emerald)

Lab-Grown Blue Sapphire (1-1/10 ct. t.w.) & Diamond (1/20 ct. t.w.) Trillium 18" Pendant Necklace in 14k Gold-Plated Sterling Silver

EFFY® Lab Grown Sapphire & Lab Grown Diamond Halo Pendant Necklace & Ring Collection in 14k White Gold

Men's Lab Grown Multi-Gemstone (2-1/2 ct. t./w.) Flag Cross 22" Pendant Necklace in Sterling Silver

Lab-Created Blue Sapphire (1/4 ct. t.w.) & Diamond (1/4 ct. t.w.) Evil Eye 22" Pendant in 14k Gold Plated Sterling Silver, Exclusively at Macy's