Bayco Burmese ruby ring

15.09-carat unheated Burmese ruby ring

Bayco

POA

Bayco Monochrome Lotus sapphire ring

Monochrome Lotus sapphire ring with diamonds

Bayco

POA

Bayco Monochrome Lotus ruby earrings

Monochrome Lotus ruby earrings

Bayco

POA

Bayco Colombian Emerald and diamond necklace

One-of-a-kind Colombian emerald necklace with diamonds

Bayco

POA

Bayco diamond choker necklace set with 218 carats of marquise diamonds

218 carat marquise diamond necklace

Bayco

POA

Bayco 60 carat Burmese sapphire necklace

Burmese 60ct sapphire necklace with diamonds

Bayco

POA