Gunne Sax 90’s high-low maxi evening gown

Absolutely stunning and in amazing condition!! Gold/champagne in color and reflects light so beautifully. Zip up back. Originally bought to be my senior prom dress, I haven’t worn it other than to try it on and doesn’t fit my hips, so heartbroken about it💔 from the 90s, with a gorgeous floral beading on the left hip. The fabric DOES NOT stretch and is delicate. Shoulder straps are tulle, and the rest of the dress is either silk or satin. Unsure of the original retail price. US size 3/4, however it’s a little on the small side. Offers welcome!! MEASUREMENTS: Pit to pit: approximately 13.5” across Waist: approximately 12.5” across Hip: approximately 16” across Bust to hem: 51” exactly