Thai Gold Traders Association prices as of 09:04 on 23 Sep 2026: jewellery sell-out price 68,950 baht per baht weight, up 150 baht from the previous close. Gold bars: buy 67,950, sell 68,150. Jewellery buy-back 66,597.88 baht. Global spot 4,341.00 USD per ounce. The spread between buy and sell prices is wide, so shops that buy back old gold keep a margin. If you price gold-linked goods or take gold as collateral or payment, reprice against today's figures.