Oct 31, 2026Natural Diamond, Round Brilliant Cut, 0.23 ct, Gem Report AntwerpEst. $240-$300Starting Bid$100Linkoping, OstergotlandChan & Scott Auction House4.5(64)
Oct 31, 20261.89 ct Oval-Cut Dark Blue Sapphire, ALGT Certified, OpaqueEst. $250-$400Starting Bid$100Linkoping, OstergotlandChan & Scott Auction House4.5(64)
Oct 31, 2026IGI Certified Emerald, 0.28 ct Bluish Green Square CutEst. $160-$240Starting Bid$10Linkoping, OstergotlandChan & Scott Auction House4.5(64)
Oct 31, 20262.78 ct Natural Ruby, Intense Purplish Red, Oval Cut, Moderately OiledEst. $1,200-$1,800Starting Bid$100Linkoping, OstergotlandChan & Scott Auction House4.5(64)
Oct 31, 2026Group of 2.90 ct Unheated Burmese Spinels in Mixed Pear and Trillion CutsEst. $250-$390Starting Bid$100Linkoping, OstergotlandChan & Scott Auction House4.5(64)
Oct 31, 20261.64 ct Treated Natural Ruby, Deep Orangy Red, ALGT CertifiedEst. $300-$450Starting Bid$100Linkoping, OstergotlandChan & Scott Auction House4.5(64)
Oct 31, 2026Natural blue sapphire oval mixed cut 0,3 curat ALGT certifiedEst. $140-$180Starting Bid$10Linkoping, OstergotlandChan & Scott Auction House4.5(64)