0.84 Ct. Blue Sapphire from Ceylon (Sri Lanka)

When you are searching for a sapphire that combines wearable durability with museum quality color, this 0.84 carat oval blue sapphire from The Natural Sapphire Company answers that exact need. Transparent and precisely cut in a mixed brilliant style, it measures 5.60 by 4.68 by 3.58 millimeters, presenting a balanced face up size that sits beautifully in both classic and modern settings. The stone displays vivid color intensity and an excellent polish, allowing rich blue tones to flash across each facet, while the clarity is described as very very slightly included when evaluated at eye level, which means the gem offers exceptional visual purity to the naked eye. Sourced from Ceylon, Sri Lanka, and enhanced by heat treatment to bring out its best color, this sapphire is a refined choice for engagement rings, signature pendants, or a collector seeking a true Ceylon hue.

Durability is often the deciding factor for an heirloom piece, and this sapphire delivers with a Mohs hardness of 9, placing it immediately after diamond on the hardness scale, and well above common gemstones such as quartz and topaz. That high hardness means excellent resistance to scratches and daily wear, giving you confidence to design settings that are worn every day without sacrificing brilliance. The mixed brilliant cut and excellent polish optimize light return while preserving structural strength, so whether you choose a bezel, prong, or halo mounting, the stone will stand up to regular wear and keep its polished finish for years. At The Natural Sapphire Company we understand that customers want both beauty and longevity, and this Ceylon blue sapphire embodies that balance, offering rich color, reliable clarity, and the durability required for lifelong pieces. If you are looking for a stone that closes the search for the perfect engagement ring center or elevates a private collection, this sapphire is an ideal solution, and our team is ready to advise on settings and certification to make it yours.