Beautiful 10Kt Yellow Gold Blue Sapphire & Diamond Ring. Kanchanaburi is Famous for Vividly Colored Blue Sapphires. This rare Sapphire sits amid 6 Swirls of Channel-set Round & Baguette Diamonds. Oval Cut Sapphire (5x7mm) has a Twilight Blue Color (~0.80ct). Round and Baguette Diamonds are H-I Color, I1-I2 Clarity (~0.25ctw). The Ring Weighs Approximately 3.9g and is Size 6½ (Can Be Resized by a Local Jeweler). It measures 12x20mm (approximate top dimension) and is 2mm Wide. Estimated retail replacement value $1,599.00. Please note Sapphire & Diamonds are Real, not man-made or Lab Created, Ring is solid Gold (stamped 10K), not filled, plated or bonded. Item is Brand New.