A fashion necklace featuring a pink cushion-cut sapphire with a weight of 1.60 carats can be a beautiful and stylish accessory. Necklace Material: The necklace chain and setting can be made from various materials depending on your preference and budget. Common choices include 14k or 18k white gold, rose gold, yellow gold, or even silver. The choice of metal can influence the overall look of the necklace. Main Stone: The centerpiece of this necklace is a pink cushion-cut sapphire. Cushion-cut sapphires have a square or rectangular shape with rounded corners, which gives them a vintage and romantic appearance. Pink sapphires are prized for their lovely and feminine color. A 1.60-carat sapphire is a substantial size and can make a statement piece. Design: The necklace's design can vary widely depending on your style and preferences. It might feature the pink sapphire as a pendant, possibly surrounded by a halo of smaller diamonds or gemstones for added sparkle. The chain itself can be simple and elegant or have unique details.