{"id":342386,"date":"2025-05-20T23:58:13","date_gmt":"2025-05-20T23:58:13","guid":{"rendered":"https:\/\/veritas.art\/lot\/a-diamond-and-rutilated-quartz-ring-1957876555\/"},"modified":"2025-05-20T23:58:13","modified_gmt":"2025-05-20T23:58:13","slug":"a-diamond-and-rutilated-quartz-ring-1957876555","status":"publish","type":"lot","link":"https:\/\/veritas.art\/en\/lot\/a-diamond-and-rutilated-quartz-ring-1957876555\/","title":{"rendered":"[Auction 150] Lot 1014 – A diamond and rutilated quartz ring"},"content":{"rendered":"Gold, fineness .800\nSet with a cabochon cut rutilated quartz and 63 brilliant cut diamonds weighing approximately 0.60 ct.\nPorto hallmark (1985-2020) and maker’s mark of Manuel Ant\u00f3nio da Costa Santos & Filhos Ld.\u00aa (reg. 1966)\n(signs of wear)","protected":false},"featured_media":345651,"template":"","categories":[39],"class_list":["post-342386","lot","type-lot","status-publish","has-post-thumbnail","hentry","category-joias"],"acf":{"auction_number":"150","number":"1014","ref":"1014","letter":"0","hammer_value":"500","show_hammer_value":true,"estimation_min":"500","estimation_max":"600","price_on_request":false,"author":false,"auction":{"ID":339950,"post_author":"44","post_date":"2025-03-28 16:05:47","post_date_gmt":"2025-03-28 16:05:47","post_content":"","post_title":"Auction 150 - Antiques & Works of Art, Silver & Jewellery","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"auction-150-antiques-works-of-art-silver-jewellery","to_ping":"","pinged":"","post_modified":"2025-06-06 17:22:07","post_modified_gmt":"2025-06-06 17:22:07","post_content_filtered":"","post_parent":0,"guid":"https:\/\/veritas.art\/?post_type=auction&p=339950","menu_order":0,"post_type":"auction","post_mime_type":"","comment_count":"0","filter":"raw"},"name":"A diamond and rutilated quartz ring","dimensions":"Med.: 13 (EU)
21 g","description":"Gold, fineness .800
\nSet with a cabochon cut rutilated quartz and 63 brilliant cut diamonds weighing approximately 0.60 ct.
\nPorto hallmark (1985-2020) and maker's mark of Manuel Ant\u00f3nio da Costa Santos & Filhos Ld.\u00aa (reg. 1966)
\n(signs of wear)","additional_info":[{"title":"Additional Information","text":"
\n
\nProvenance:
\n
\n
\nExhibitions:
\n
\n
\nLiterature:
\nVIDAL, Manuel Gon\u00e7alves; ALMEIDA, Fernando Moitinho de - \"Marcas de Contrastes e Ourives Portugueses (1887 a 1993)\", vol. II. Lisboa: IN-CM, n\u00ba 4093 e 3990
\n
\n"}],"tags":"Jewellery","gallery":[{"image":{"ID":345651,"id":345651,"title":"150_1014","filename":"1014-scaled.jpg","filesize":406589,"url":"https:\/\/veritas.art\/wp-content\/uploads\/2025\/05\/1014-scaled.jpg","link":"https:\/\/veritas.art\/en\/lot\/anel-2076485209\/150_1014\/","alt":"","author":"44","description":"","caption":"","name":"150_1014","status":"inherit","uploaded_to":342385,"date":"2025-05-21 21:37:27","modified":"2025-05-21 21:37:35","menu_order":0,"mime_type":"image\/jpeg","type":"image","subtype":"jpeg","icon":"https:\/\/veritas.art\/wp-includes\/images\/media\/default.png","width":2556,"height":2560,"sizes":{"thumbnail":"https:\/\/veritas.art\/wp-content\/uploads\/2025\/05\/1014-150x150.jpg","thumbnail-width":150,"thumbnail-height":150,"medium":"https:\/\/veritas.art\/wp-content\/uploads\/2025\/05\/1014-scaled.jpg","medium-width":300,"medium-height":300,"medium_large":"https:\/\/veritas.art\/wp-content\/uploads\/2025\/05\/1014-scaled.jpg","medium_large-width":768,"medium_large-height":769,"large":"https:\/\/veritas.art\/wp-content\/uploads\/2025\/05\/1014-scaled.jpg","large-width":1022,"large-height":1024,"1536x1536":"https:\/\/veritas.art\/wp-content\/uploads\/2025\/05\/1014-1533x1536.jpg","1536x1536-width":1533,"1536x1536-height":1536,"2048x2048":"https:\/\/veritas.art\/wp-content\/uploads\/2025\/05\/1014-2044x2048.jpg","2048x2048-width":2044,"2048x2048-height":2048,"v_medium":"https:\/\/veritas.art\/wp-content\/uploads\/2025\/05\/1014-640x641.jpg","v_medium-width":640,"v_medium-height":641,"gform-image-choice-sm":"https:\/\/veritas.art\/wp-content\/uploads\/2025\/05\/1014-scaled.jpg","gform-image-choice-sm-width":300,"gform-image-choice-sm-height":300,"gform-image-choice-md":"https:\/\/veritas.art\/wp-content\/uploads\/2025\/05\/1014-scaled.jpg","gform-image-choice-md-width":400,"gform-image-choice-md-height":400,"gform-image-choice-lg":"https:\/\/veritas.art\/wp-content\/uploads\/2025\/05\/1014-scaled.jpg","gform-image-choice-lg-width":600,"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\/342386","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\/345651"}],"wp:attachment":[{"href":"https:\/\/veritas.art\/en\/wp-json\/wp\/v2\/media?parent=342386"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/veritas.art\/en\/wp-json\/wp\/v2\/categories?post=342386"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}