{"id":366803,"date":"2026-03-12T19:07:11","date_gmt":"2026-03-12T19:07:11","guid":{"rendered":"https:\/\/veritas.art\/lot\/a-freshwater-pearl-and-aquamarine-ring-by-luiz-ferreira-103346043\/"},"modified":"2026-03-12T19:07:11","modified_gmt":"2026-03-12T19:07:11","slug":"a-freshwater-pearl-and-aquamarine-ring-by-luiz-ferreira-103346043","status":"publish","type":"lot","link":"https:\/\/veritas.art\/en\/lot\/a-freshwater-pearl-and-aquamarine-ring-by-luiz-ferreira-103346043\/","title":{"rendered":"[Auction 158] Lot 888 &#8211; A freshwater pearl and aquamarine ring by LUIZ FERREIRA"},"content":{"rendered":"Gold, fineness .800\r\nSet with 2 freshwater pearls and a cushion-cut aquamarine weighing approximately 5.50 ct.\r\nPorto hallmark (1985-2020), goldsmith&#8217;s mark of Jos\u00e9 Ferreira da Silva (reg.1992) and maker&#8217;s mark LUIZ FERREIRA","protected":false},"featured_media":369677,"template":"","categories":[39],"class_list":["post-366803","lot","type-lot","status-publish","has-post-thumbnail","hentry","category-joias"],"acf":{"auction_number":"158","number":"888","ref":"888","letter":"0","hammer_value":"800","show_hammer_value":true,"estimation_min":"800","estimation_max":"1200","price_on_request":false,"author":false,"auction":{"ID":363861,"post_author":"5529","post_date":"2025-12-19 18:07:42","post_date_gmt":"2025-12-19 18:07:42","post_content":"","post_title":"Auction 158 - Antiques & Works of Art, Silver & Jewellery","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"auction-158-antiques-works-of-art-silver-jewellery","to_ping":"","pinged":"","post_modified":"2026-03-27 15:07:41","post_modified_gmt":"2026-03-27 15:07:41","post_content_filtered":"","post_parent":0,"guid":"https:\/\/veritas.art\/?post_type=auction&#038;p=363861","menu_order":0,"post_type":"auction","post_mime_type":"","comment_count":"0","filter":"raw"},"name":"A freshwater pearl and aquamarine ring by LUIZ FERREIRA","dimensions":"Med.: 13 (EU)<br>7,4 g","description":"Gold, fineness .800<br \/>\r\nSet with 2 freshwater pearls and a cushion-cut aquamarine weighing approximately 5.50 ct.<br \/>\r\nPorto hallmark (1985-2020), goldsmith's mark of Jos\u00e9 Ferreira da Silva (reg.1992) and maker's mark LUIZ FERREIRA","additional_info":[{"title":"Additional Information","text":"<br \/>\r\n<br \/>\r\n<br \/>\r\n<br \/>\r\n<br \/>\r\n<br \/>\r\n<br \/>\r\n<br \/>\r\nLiterature:<br \/>\r\nVIDAL, Manuel Gon\u00e7alves; ALMEIDA, Fernando Moitinho de - \"Marcas de Contrastes e Ourives Portugueses (1887 a 1993)\", vol. II. Lisboa: IN-CM, 1996, n\u00ba 4092 e 4815<br \/>\r\n<br \/>\r\n"}],"tags":"Jewellery","gallery":[{"image":{"ID":369677,"id":369677,"title":"158_888","filename":"888.jpg","filesize":1305582,"url":"https:\/\/veritas.art\/wp-content\/uploads\/2026\/03\/888.jpg","link":"https:\/\/veritas.art\/en\/lot\/anel-luiz-ferreira-1702490522\/158_888\/","alt":"","author":"44","description":"","caption":"","name":"158_888","status":"inherit","uploaded_to":366802,"date":"2026-03-13 00:08:04","modified":"2026-03-13 00:08:08","menu_order":0,"mime_type":"image\/jpeg","type":"image","subtype":"jpeg","icon":"https:\/\/veritas.art\/wp-includes\/images\/media\/default.png","width":2277,"height":2346,"sizes":{"thumbnail":"https:\/\/veritas.art\/wp-content\/uploads\/2026\/03\/888-150x150.jpg","thumbnail-width":150,"thumbnail-height":150,"medium":"https:\/\/veritas.art\/wp-content\/uploads\/2026\/03\/888.jpg","medium-width":291,"medium-height":300,"medium_large":"https:\/\/veritas.art\/wp-content\/uploads\/2026\/03\/888.jpg","medium_large-width":768,"medium_large-height":791,"large":"https:\/\/veritas.art\/wp-content\/uploads\/2026\/03\/888.jpg","large-width":994,"large-height":1024,"1536x1536":"https:\/\/veritas.art\/wp-content\/uploads\/2026\/03\/888-1491x1536.jpg","1536x1536-width":1491,"1536x1536-height":1536,"2048x2048":"https:\/\/veritas.art\/wp-content\/uploads\/2026\/03\/888-1988x2048.jpg","2048x2048-width":1988,"2048x2048-height":2048,"v_medium":"https:\/\/veritas.art\/wp-content\/uploads\/2026\/03\/888-640x659.jpg","v_medium-width":640,"v_medium-height":659,"gform-image-choice-sm":"https:\/\/veritas.art\/wp-content\/uploads\/2026\/03\/888.jpg","gform-image-choice-sm-width":291,"gform-image-choice-sm-height":300,"gform-image-choice-md":"https:\/\/veritas.art\/wp-content\/uploads\/2026\/03\/888.jpg","gform-image-choice-md-width":388,"gform-image-choice-md-height":400,"gform-image-choice-lg":"https:\/\/veritas.art\/wp-content\/uploads\/2026\/03\/888.jpg","gform-image-choice-lg-width":582,"gform-image-choice-lg-height":600}},"is_video":false,"video_source":"","video_id":"","use_video_thumbnail":true}],"auction_session":"3"},"_links":{"self":[{"href":"https:\/\/veritas.art\/en\/wp-json\/wp\/v2\/lot\/366803","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/veritas.art\/en\/wp-json\/wp\/v2\/lot"}],"about":[{"href":"https:\/\/veritas.art\/en\/wp-json\/wp\/v2\/types\/lot"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/veritas.art\/en\/wp-json\/wp\/v2\/media\/369677"}],"wp:attachment":[{"href":"https:\/\/veritas.art\/en\/wp-json\/wp\/v2\/media?parent=366803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/veritas.art\/en\/wp-json\/wp\/v2\/categories?post=366803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}