18k Rose Gold; Invisibly Set with 65 Baguette White Diamonds (≈ 4.31 ct.) and 161 Baguette Multi-coloured Sapphires (≈ 11.19 ct.); Crown Set with 10 Baguette Multi-coloured Sapphires (≈0.40 ct.), 2 Baguette White Diamonds (≈ 0.06 ct.) and One Rose cut White Diamond (0.64 ct.)