Sapphire Diamond Signet Ring. Lab-Grown SapphireCONSTELLATION COLLECTION A playful ring in black and white rhodium vermeil, intricately hand set with two trillion cut laboratory grown and created gemstones including a royal blue sapphire and a simulated black diamond. Explore All Matching Creations

featuring two magnificent solitaire pear-cut Kashmir blue sapphire of 6

oval to round cabochons

Can be worn in two unique variations

of blue sapphires

intricately hand-set with laboratory-grown and created gemstones including a central blue topaz of 18 carats

hand set with laboratory-grown and created gemstones including two dazzling pear-cut simulated aquamarines of 18 carats

A modern elegant necklace in 18k yellow gold vermeil hand set with laboratory-grown and created gemstones including blue sapphires

4 emeralds of 8

intricately hand-set with 3 pear-cut laboratory-grown simulated white diamonds with a total weight of 1

flanked by oval and round brilliant-cut peridots

A pair of statement earrings in 18k gold vermeil with 14k gold earring posts and omega backs

A beautiful modern and timeless pair of earrings in rhodium vermeil with 14k gold earring posts