5.00 Carat Ceylon Blue Sapphire Brilliant Oval Cut EGL Certified

Updated August 6, 2026

Lot number0229
Estimate$18,000 - $30,000
Opening bid$150
CategoryJewelry & Watches
AuctionAugust 9 7pm Sunday Certified Tourmalines
DateAugust 9, 2026 at 10:00 PM EDT
Auction houseCalifornia Gemstones
LocationOceanside, California

A beautiful cornflower blue hue, square step-cut facets with cropped corners, and exceptional eye-clean clarity originating from Sri Lanka. A premium gemstone originating from Ceylon, prized for its

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