521 × 800
Source:https://www.trocadero.com/stores/gideonantiques/items/1228612/Vintage-14K-Gold-Amethyst-Seed-Pearl-Brooch
1024 × 1024
Source:https://www.brendaginsberg.com/products/georgian-brooch-detachable-pendant-earrings-diamond-amethyst-gold-appraisal-6755
900 × 1200
Source:https://www.marketsquarejewelers.com/products/10k-yellow-gold-vintage-ornate-purple-glass-and-seed-pearl-pin
1080 × 1350
Source:https://dsfantiquejewelry.com/products/marcus-co-antique-18k-gold-amethyst-diamond-enamel-brooch
1445 × 1445
Source:https://tniklassongallery.com/products/victorian-c-year-1890-18k-gold-amethyst-brooch
1445 × 1445
Source:https://theloveliejewels.com/products/unlisted-antique-14k-platinum-amethyst-diamond-pearl-brooch
1500 × 1500
Source:https://www.onceuponadiamond.com/products/antique-amethyst-brooch-pin-with-blue-white-enamel-14k
3000 × 3000
Source:https://www.maejeanvintage.com/products/art-nouveau-brooch-antique-14k-yellow-91836
2048 × 1352
Source:https://fieldworkvintage.com/products/large-antique-czech-glass-amethyst-brooch
600 × 600
Source:https://thesignofthegoldenrabbit.com/products/amethyst-brooch