0.65ct Vintage filigree ring old mine cut Diamond belais 18k white gold

Gorgeous Vintage Antique 18k white gold Engagement ring filigree art deco ROUND OLD CUT Diamond circ 1920’s center set natural old cut round diamond weight 0.65 ct SIZE 5.5x5mm SI1-I very lively,bright stone,clean sparkly,amazing setting , 2 side set natural Sapphire 0.20ct Ring size 5.5 This tremendous old vintage ring is made by belais is in a very good condition. Appraisal available Retail value $4,950 net.