{"product":{"catalog_id":"63f1462d-9673-4ef5-9f0f-7175f07212c4","item_id":"fa521ec66fca79218da2a4fbc8072083247a77b8c64695119acbc1c83c31a361","title":"Black Spheres Silver Ring","description":"This Marni ring is a fashion accessory featuring a thick, irregular domed band with a flattened top face set with five glossy black spherical cabochons arranged in two staggered rows (three above, two below), each held in a raised circular bezel cup. The band has a mirror-polished metal finish with a smoothly polished interior, and the product is made in Italy and presented in a designer box. It is worn on the finger as a statement accessory; specific ring size, band dimensions, and stone material are not stated in the available information.","url":"https://www.simons.ca/en/women-designer/jewellery/black-spheres-silver-ring--12094-70026321","brand":"MARNI","condition":"new","product_category":"women designer > jewellery","material":"100% brass, Varnish","age_group":"adult","image_url":"https://imagescdn.simons.ca/images/12094/70026321/1/A1_2.jpg","additional_image_urls":[],"images":[{"id":"img-1793485482906-0","url":"https://imagescdn.simons.ca/images/12094/70026321/1/A1_2.jpg","alt_text":"Black spheres silver ring product image (primary)","position":1,"attributes":{"other":{"summary":"Studio product photo on a white background with soft shadow to the right; ring placed near lower center and photographed at a slight three-quarter top-front angle.","observations":[{"key":"Background and surface","kind":"feature","value":"Even white background and surface with no visible 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black cabochon spheres mounted on the top in two staggered rows: three across the uppermost row and two below, each set in a slightly raised circular bezel cup.","regions":[{"x":0.34,"y":0.55,"width":0.32,"height":0.18,"confidence":"high"}],"evidence_status":"direct"},{"key":"Stone appearance","kind":"feature","value":"Opaque glossy black, dome-shaped cabochons with small specular highlights indicating a smooth polished surface.","regions":[{"x":0.34,"y":0.55,"width":0.32,"height":0.18,"confidence":"high"}],"evidence_status":"direct"},{"key":"Bezel detail","kind":"feature","value":"Each black sphere is surrounded by a narrow raised silver bezel rim that stands slightly above the ring top.","regions":[{"x":0.34,"y":0.55,"width":0.32,"height":0.18,"confidence":"medium"}],"evidence_status":"direct"},{"key":"Visible underside","kind":"feature","value":"Inner band interior is visible and appears uniformly polished with rounded edges where it meets the outer 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Ring","size_system":"US","gender":"female","is_digital":"false","target_countries":"US","canonical_url":"https://www.simons.ca/en/women-designer/jewellery/black-spheres-silver-ring--12094-70026321","product_insights":[{"title":"Verified claims","type":"key_value","items":[{"value":"It is a women's ring in the jewellery category.","key":"category","provenance":{"productData":true,"reviews":false,"qna":false,"urls":[]}},{"value":"The ring is 100% brass with a varnish coating.","key":"material","provenance":{"productData":true,"reviews":false,"qna":false,"urls":["https://www.simons.ca/en/women-designer/jewellery/black-spheres-silver-ring--12094-70026321","https://noirkala.com/pages/brass-rings-what-to-know-before-you-buy","https://www.nobbier.com/blogs/editorial/understanding-brass-jewelry-everything-you-need-to-know/"]}},{"value":"The 'Silver' name is a colour/style designation, not a silver metal.","key":"colour naming","provenance":{"productData":true,"reviews":false,"qna":false,"urls":["https://www.simons.ca/en/women-designer/jewellery/black-spheres-silver-ring--12094-70026321","https://www.simons.ca/en/women-designer/jewellery/black-spheres-silver-ring--12094-70026321?colourId=1"]}},{"value":"It comes in three discrete sizes: SMALL, MEDIUM and LARGE.","key":"sizing","provenance":{"productData":true,"reviews":false,"qna":false,"urls":["https://www.simons.ca/en/women-designer/jewellery/black-spheres-silver-ring--12094-70026321?colourId=1"]}},{"value":"All three sizes are in stock at the same 525 CAD price.","key":"variant pricing","provenance":{"productData":true,"reviews":false,"qna":false,"urls":["https://www.simons.ca/en/women-designer/jewellery/black-spheres-silver-ring--12094-70026321?colourId=1"]}},{"value":"A thick, irregular domed band carries five black cabochon spheres in raised bezel cups.","key":"construction","provenance":{"productData":true,"reviews":false,"qna":false,"urls":[]}},{"value":"The five black stones are glossy, dome-shaped cabochons that create strong contrast.","key":"black stones","provenance":{"productData":true,"reviews":false,"qna":false,"urls":[]}},{"value":"The mirror-polished finish catches light strongly but is prone to scratches and fingerprints.","key":"finish behaviour","provenance":{"productData":true,"reviews":false,"qna":false,"urls":["https://caratx.com/blog/12-metal-finishes-that-can-completely-change-a-jewelry-design"]}},{"value":"The wide irregular band can trap moisture and needs deliberate drying underneath.","key":"comfort/fit","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://www.epfjewelry.com/blogs/news/thick-band-rings"]}},{"value":"Measure late in the day and use a well-fitting wide ring as a reference.","key":"sizing advice","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://www.epfjewelry.com/blogs/news/thick-band-rings","https://www.simons.ca/en/women-designer/jewellery/black-spheres-silver-ring--12094-70026321?colourId=1"]}},{"value":"If irritation appears under the band, remove it and let the skin heal before wearing again.","key":"irritation response","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://www.hellosingularity.com/tips-journals/a-guide-to-wearing-wide-rings"]}},{"value":"The explicit care instruction is to avoid contact with liquids.","key":"care instruction","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://www.simons.ca/en/women-designer/jewellery/black-spheres-silver-ring--12094-70026321"]}},{"value":"The brass will tarnish over time, especially where the varnish wears.","key":"tarnish/patina","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://www.nobbier.com/blogs/editorial/understanding-brass-jewelry-everything-you-need-to-know/","https://www.simons.ca/en/women-designer/jewellery/black-spheres-silver-ring--12094-70026321","https://noirkala.com/pages/brass-rings-what-to-know-before-you-buy","https://castimize.com/materials/brass-casting/"]}},{"value":"A faint green mark on skin is a harmless copper reaction, not an allergy or quality defect.","key":"skin marks","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://castimize.com/materials/brass-casting/","https://www.sundarajoon.com/blogs/jewelry-material/brass-a-favorite-metal-for-artists"]}},{"value":"Brass is nickel-free but copper-sensitive wearers may still react.","key":"sensitivities","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://castimize.com/materials/brass-casting/","https://www.sundarajoon.com/blogs/jewelry-material/brass-a-favorite-metal-for-artists"]}},{"value":"Brass is relatively soft, so scratches and dents can accumulate with rough wear.","key":"durability","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://castimize.com/materials/brass-casting/"]}},{"value":"Keep it dry, wipe it after wear, and store it away from moisture.","key":"care routine","provenance":{"productData":false,"reviews":false,"qna":false,"urls":["https://www.nobbier.com/blogs/editorial/understanding-brass-jewelry-everything-you-need-to-know/","https://www.sundarajoon.com/blogs/jewelry-material/brass-a-favorite-metal-for-artists"]}},{"value":"It is made in Italy and presented in a designer box at a designer 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