Astra 1.90ct Lab Ruby and Diamond Halo Shoulder Set Octagon Cut Ring in Silver

Lab Ruby 2.40ct and Lab Diamond 1.00ct Cluster Ring in 18K White Gold

Astra 3.50ct Lab Ruby and Diamond Solitaire Pear Cut Necklace in Silver

Astra 3.50ct Lab Ruby and Diamond Shoulder Set Pear Cut Ring in Silver

Lab Ruby 7 x 5mm and Lab Diamond Cluster Earrings in 18K White Gold

Astra 7.10ct Lab Ruby and Diamond Drop Halo Round Cut Earrings in Silver

Astra 3.60ct Lab Ruby and Diamond Halo Shoulder Set Round Cut Ring in Silver

Astra 2.00ct Lab Ruby and Diamond Solitaire Cushion Cut Necklace in Silver

Astra 6.80ct Lab Ruby and Diamond Drop Pear Cut Earrings in Silver

Astra 2.00ct Lab Ruby and Diamond Shoulder Set Cushion Cut Ring in Silver

Astra 3.50ct Lab Ruby and Diamond Drop Halo Octagon Cut Earrings in Silver

Astra 4.00ct Lab Ruby and Diamond Drop Cushion Cut Earrings in Silver

Astra 1.80ct Lab Ruby and Diamond Halo Octagon Cut Necklace in Silver

Astra 3.60ct Lab Ruby and Diamond Halo Round Cut Necklace in Silver

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

Lab Ruby 0.50CT and Lab Diamonds and 1.15CT Ring 18K White Gold