Raw White Sapphire Value Guide

Formed over millions of years in the gravel pits of Sri Lanka, raw white sapphires are prized for their exceptional hardness and historical use as diamond alternatives. These unpolished corundum specimens represent a legacy of gemstone mining in Ceylon that stretches back over two thousand years.

What Is Raw White Sapphire Worth?

The typical price range for Raw White Sapphire is $25 - $50 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• Carat weight and overall dimensions of the rough stone significantly impact the $25-$50 price range.
• Clarity and the absence of dark mineral inclusions increase the potential for the stone to be faceted into a clear gem.
• The presence of 'silk' or rutile needles can affect value depending on whether the buyer seeks a star effect or pure transparency.
• Surface condition and whether the specimen retains its natural crystal faces versus being a water-tumbled fragment.

How to Identify Raw White Sapphire?

• Verify a hardness of 9 on the Mohs scale, which distinguishes white sapphire from softer quartz or glass imitations.
• Look for the characteristic hexagonal crystal structure or water-worn pebble shapes typical of Sri Lankan alluvial deposits.
• Check for a naturally cloudy or milky appearance in the rough state, which clears significantly when viewed under magnification or when wet.
• Confirm the origin as Sri Lanka, often identified by specific silk-like inclusions visible within the raw corundum matrix.

History of Raw White Sapphire

Sapphires have been cherished for millennia, with their name deriving from the Greek 'sappheiros' meaning 'blue stone'. While blue is their most famous hue, sapphires occur in a spectrum of colors, including white. Historically, white sapphires were sometimes mistaken for diamonds due to their similar appearance and exceptional hardness. They have been used in jewelry for centuries, both as primary stones and as accents. Sri Lanka, formerly Ceylon, has been a significant source of high-quality sapphires for over two thousand years.