18kt Estate Sapphire and Diamond Cocktail Ring

This magnificent 18kt white gold estate sapphire and diamond cocktail ring features a striking claw set square antique cushion modified brilliant cut natural blue sapphire with an approximate total weight of 12.03 carats. The sapphire displays moderately included clarity, medium dark tone, strong saturation, very slightly greenish blue colour, and very good cut.

Surrounding the centre sapphire are three graduated halo rows of round brilliant cut natural diamonds. The first halo features twenty diamonds with an approximate total weight of 0.85 carats, graded G–H colour, SI clarity, and very good cut. The second halo is comprised of twenty round brilliant cut diamonds with an approximate total weight of 1.25 carats, also graded G–H colour, SI clarity, and very good cut. Completing the design is an outer halo of twenty round brilliant cut diamonds with an approximate total weight of 1.90 carats, graded G–H colour, SI clarity, and very good cut, creating a bold and luxurious presentation around the exceptional natural sapphire.