{"product_id":"original-1920-s-art-deco-brooch-of-japonisme-design","title":"ORIGINAL 1920’s ART DECO  Brooch of Japonisme design.","description":"\u003cp\u003eART DECO JAPONISME DIAMOND PANEL BROOCH – CIRCA 1920s\u003cbr\u003e Platinum • Approx. 7.90 Carats of Diamonds\u003c\/p\u003e\n\u003cp\u003eAn exceptional example of Art Deco craftsmanship with a striking Japonisme influence. This remarkable diamond panel brooch showcases an impressive estimated 7.90 carats of diamonds, with the central old mine-cut diamond alone weighing approximately 0.80ct. Diamonds \u003cspan\u003eEst. VS-VVS, H-I-J-K Colours.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe elongated rectangular panel, complete with elegant canted corners and fine millegrain edging, is decorated with stylised cloud and swirling lattice motifs—hallmarks of the East-meets-West aesthetic that captivated leading French jewellers of the era. The surface is fully pavé-set with old mine-cut diamonds and accented with rose-cut diamond points, creating depth, movement, and an unmistakable Deco glamour.\u003c\/p\u003e\n\u003cp\u003eDiamond clarity is estimated in the VS1–SI2 range, depending on magnification, with colour assessed around H–J. Every stone is lively, bright, and beautifully matched.\u003c\/p\u003e\n\u003cp\u003eCrafted in unmarked but fully tested platinum, the brooch retains its original fittings to the verso in perfect working order—testament to both the quality of the materials and the care with which it has been preserved.\u003c\/p\u003e\n\u003cp\u003eDimensions: 6.8 × 2.0 cm\u003cbr\u003e Weight: 16.2 g\u003cbr\u003e Metal: Platinum (tested)\u003c\/p\u003e\n\u003cp\u003eIndependently appraised for insurance replacement at £15,000\/$21,000 (documentation available).\u003c\/p\u003e\n\u003cp\u003eA rare and luxurious jewel from the golden age of Art Deco design—sculptural, sophisticated, and utterly commanding on any lapel or evening attire.\u003c\/p\u003e\n\u003cp\u003eCondition \u0026amp; Authenticity\u003c\/p\u003e\n\u003cp\u003eEach piece has been carefully inspected and is presented in very good condition, with wear consistent with its age and use. Materials and stones are assessed using standard industry methods and professional experience. Additional images or video are available on request.\u003c\/p\u003e\n\u003cp\u003ePricing \u0026amp; taxes\u003c\/p\u003e\n\u003cp\u003ePrices are shown as listed. VAT is not charged on purchases.\u003c\/p\u003e\n\u003cp\u003eInternational orders\u003cbr\u003e Buyers outside the UK are responsible for any import duties, taxes, or customs charges required by their country\u003cbr\u003e ** We offer complimentary Courier shipping worldwide. Fully insured and tracked.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":53675205099853,"sku":null,"price":10950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/3655\/2013\/files\/F91961E4-A223-41B8-8D22-4F1A25CF0D44.jpg?v=1775746707","url":"https:\/\/constantinejewels.store\/products\/original-1920-s-art-deco-brooch-of-japonisme-design","provider":"Constantine Jewels ","version":"1.0","type":"link"}