项链 - 18K包金 黄金 - 复古古董 1880 年
编号 88830871
没有保留价 - 戒指 - 18K包金 白金, 黄金 - 红宝石 - 钻石古董 1900 年
编号 88830871
没有保留价 - 戒指 - 18K包金 白金, 黄金 - 红宝石 - 钻石古董 1900 年
Type of jewel: Vintage antique diamond and ruby twister ring a so called tourbillon
Condition: very good
Style: Vintage antique
Era: ca. 1900
Material: 18K yellow gold and white gold (touchstone tested)
Extra information: Tourbillon - This kind of ring is designated in French by the name 'Tourbillon' which means 'Twister' or 'twirler' in English. This because of its original design.
Diamond(s): Twelve senaille and rose cuts. A senaille is a simplified rose cut diamond, a small diamond chip with perhaps a few polished facets. We do not have the weight of these diamonds which is normal in our trade when it comes to senailles or rose cuts.
- All diamonds, regardless of their size or shape, in our vintage and antique jewellery are verified as 100% natural by the IJGC laboratory.
- We do not sell lab-grown (synthetic) diamonds.
Precious stone(s): One natural ruby with an estimated weight of ± 0.63ct.
- It is common practice to treat gemstones to enhance their clarity or colour. This item has not been tested for such treatments.
- All gemstone weights are approximate, as the stones are not removed from their settings to preserve the integrity of the piece.
Birth and month stones: Diamond is the birthstone (or month stone) for April and Ruby is the birthstone (or month stone) for July.
Hallmarks: No trace.
Dimensions: band width top of ring 1,24 cm (0,49 inch) - See picture with a ruler in cm and inches
Weight: 3,20 gram (2,06 dwt)
Ring size: EU-57 & 18¼, USA-8 , UK-P½
Adin reference Nº: 24137-0093
- Accompanied by a professional report of authenticity for your peace of mind.
- Shipped insured and registered for your security, though you're most welcome to collect in person.
- For shipments outside the EU, import duties and other charges may apply. We advise checking this in advance.
- We invite you to browse through our customer feedback to discover the level of satisfaction we consistently provide.
- See more of our products, visit: https://auction.catawiki.com/lotsfrom/Adin
- Antique and vintage jewellery often undergoes thoughtful refurbishment, remodelling, or repairs to enhance its longevity and wearability. Such pieces frequently bear marks of this tender care. Furthermore, we present our antique and vintage jewellery in its authentic state, refraining from removing scratches or applying rhodium plating to white gold items. Our priority is to preserve the genuine allure and history of each piece. However, as the new owner, you have the option to take it to a local goldsmith for a cosmetic refresh, should you choose.