A vintage Pink Sapphire and Diamond ringA beautiful vintage cluster ring showcasing a vivid pink sapphire centre stone, measuring approximately 6. 6 4. 3 mm(estimated 0. 65 carats). The sapphire is surrounded by a classic halo of ten brilliant cut white diamonds, each measuring 2 mm, with an estimated total diamond weight of 0. 30 carats. The diamonds are HJ colour with SI clarity, adding bright contrast and sparkle. The ring head measures 11 10 mm with a depth of 4. 4 mm, testing as