428 × 570
Source:https://www.etsy.com/listing/937621374/antique-amethyst-riviere-necklace-set-in
1191 × 1588
Source:https://janeysjewels.com/products/4-carat-antique-square-amethyst-necklace
1024 × 1153
Source:https://www.ebay.com/itm/224275152092
548 × 591
Source:https://www.cynthiafindlay.com/antique-vintage-estate-jewellery/necklaces/amethyst/vintage-amethyst-necklace-87432.html
1000 × 1000
Source:https://www.kentshire.com/products/antique-riviere-necklace-with-quatrefoil-pendant
2048 × 2048
Source:https://judiwyantantiques.com/products/vintage-amethyst-drop-14k-pendant-necklace
1067 × 800
Source:https://silverembracejewelry.com/products/purple-amethyst-pendant-victorian-reproduction-pendant-necklace-bubble-p10
525 × 700
Source:https://jjscollections.com/products/vintage-amethyst-art-deco-necklace
600 × 800
Source:https://www.georgianjewelry.com/items/show/20865-portrait-of-sophistication-antique-amethyst-diamond-riviere
600 × 600
Source:https://boylerpf.com/products/antique-victorian-silver-filigree-amethyst-necklace