Lab Sapphire 9x7mm and Lab Diamond Cluster Necklace in 18K White Gold

Emerald and Lab Diamond Cluster Necklace Pendant 9x7mm 18K White Gold

Sapphire and Diamond Cluster Pendant Necklace 6x4mm in 9K White Gold

Lab Diamond Tennis Necklace 3ct F/VS Quality in 9K White Gold

Sapphire 7 x 5mm And Diamond 18K Yellow Gold Pendant Necklace

Triple Halo Lab Diamond Pendant Necklace 0.50ct H/Si in 9K White Gold

Emerald and Diamond Necklace in 18K White Gold - Vivara Collection

Chloe 1.50ct Lab Diamond Solitaire Pendant Necklace F/VS Quality in 18K Yellow Gold

Circle Necklace Lab Diamond Pendant 0.10ct Set in 925 Silver

925 Silver Lab Diamond Initial 'S' Necklace 0.05ct

Sapphire 7 x 5mm And Diamond 9K Gold Pendant Necklace

Ella Lab Diamond Halo 1.38ct Pendant Necklace in 18K Yellow Gold F/VS1

Emerald 0.76CT 9K Yellow Gold Pendant Necklace

Ella Lab Diamond Halo 0.71ct Pendant Necklace in 18K Yellow Gold F/VS1

Diamond Pyrus Cross 1.40CT Pendant Necklace in 18K Gold - R4654

Sapphire 7 x 5mm 18K Yellow Gold Pendant Necklace FER24-U

925 Silver Lab Diamond Initial 'M' Necklace 0.05ct

Lab Diamond Cross Pendant Necklace Claw Set 0.50ct H/Si 9K White Gold

Diamond Necklace - Pyrus - 8.5ct of H/Si Diamonds in 18K White Gold

Chloe 1.00ct Lab Diamond Solitaire Necklace in 18K White Gold F/VS1

0.80ct Sapphire Asteria Lab Diamond Heart Pendant Necklace in 9K Gold

Emerald 5 x 4mm 18K White Gold Pendant Necklace

Tanzanite 5 x 4mm 9K White Gold Pendant Necklace

0.80ct Ruby Asteria Lab Diamond Heart Pendant Necklace - 9K White Gold

1ct Tanzanite and Lab Diamond Halo Oval Asteria Necklace in 9KW Gold

Chloe 0.50ct Diamond Solitaire Pendant Necklace Premium Quality in 18K Yellow Gold

Wanderlust Floating Lab Diamond Solitaire Necklace 1.50ct H/SI in 9K Yellow Gold

Masami Diamond Marquise Halo Necklace 0.10ct Pave Set in 9K White Gold

Initial 'E' Necklace Lab Diamond Encrusted Pave Set in 925 Sterling Silver

Sapphire 1.08ct And Diamond 18K White Gold Alegria Necklace

Opal October Birthstone Vintage Locket Necklace White Topaz in Silver

9K White Gold Diamond Initial 'L' Necklace 0.05ct

9K White Gold Diamond Initial 'K' Necklace 0.05ct

Ruby 7 x 5mm And Diamond Halo 18K White Gold Pendant Necklace

Diamond Solitaire Necklace 0.15CT Diamond 9K Yellow Gold

925 Silver Lab Diamond Initial 'A' Necklace 0.05ct

18K Gold Princess Cut Lab Diamond Pendant Necklace 0.33CT F/VS

Turquoise 5 x 4mm 9K Yellow Gold Pendant Necklace

Vivara Lab Emerald and Lab Diamond Necklace Set in 9K White Gold

Ruby Pendant Necklace With Lab Diamonds in 925 Silver - 7 x 5mm Centre

Fancy Pendant Necklace 0.23CT Diamond 9K Yellow Gold

Aquamarine March Birthstone Vintage Locket Necklace Topaz in Silver

0.33ct Lab Diamond Princess Cut Solitaire Necklace in 9K Gold

Tanzanite 7 x 5mm 925 Sterling Silver Pendant Necklace

Initial 'L' Necklace Lab Diamond Encrusted Pave Set in 925 Sterling Silver

8.00ct Lab Diamond Tennis Necklace in 9K White Gold G/VS

Beatrice Pink Lab Diamond Cushion Cut Necklace 1.38ct in 18K Gold - Elara Collection

Ella Blue Lab Diamond 1.38ct Pendant Necklace in 18K Yellow Gold - Elara Collection