{"product_id":"the-lumina-chevron-marquise-tiara-ring","title":"The Lumina Chevron Marquise Tiara Ring","description":"\u003cp\u003e\u003cstrong\u003eThe Lumina Chevron Marquise Tiara Ring\u003c\/strong\u003e is an expression of modern boutique luxury, sculpted for the contemporary connoisseur who values unique fine natural diamond jewellery.\u003c\/p\u003e\u003cp\u003eMajestic, refined, and distinctly regal, The Lumina Chevron Marquise Tiara Ring brings modern couture flair to a timeless royal silhouette. Designed with a sharply tailored V-shaped chevron band paved in micro-brilliant diamonds, the crest ascends into an arresting fan-out tiara of five graduated natural marquise diamonds. The pointed geometry naturally elongates the finger, making it equally breath-taking worn alone as a high-fashion statement or nested seamlessly against a solitaire engagement ring.\u003c\/p\u003e\u003ch3\u003eDesign \u0026amp; Architectural Engineering\u003c\/h3\u003e\u003cp\u003eDesign \u0026amp; Architectural Engineering:\u003cbr\u003e• Silhouette: Dramatic V-shaped architectural chevron tiara with calibrated graduated crest.\u003cbr\u003e• Gemstone Fan: Five hand-matched natural marquise diamonds arranged in a sunburst crown formation.\u003cbr\u003e• Band Detailing: Micro-pavé knife-edge band with French bead settings for seamless diamond sparkle.\u003cbr\u003e• Stacking Versatility: Engineered with an open internal curve designed to nest effortlessly around round, oval, and pear center stones.\u003c\/p\u003e\u003ch3\u003eCAD \u0026amp; Technical Dimensions\u003c\/h3\u003e\u003cp\u003eCAD \u0026amp; Technical Dimensions:\u003cbr\u003e• Standard Ring Size: US 6.5 \/ Indian Size 13 (Inner Diameter: 16.90 mm)\u003cbr\u003e• Band Width: 1.50 mm knife-edge shank\u003cbr\u003e• Shank Thickness: 1.40 mm depth\u003cbr\u003e• Crown Apex Height: 6.20 mm peak projection from band centerline\u003cbr\u003e• Setting Profile Height: 3.90 mm off finger\u003cbr\u003e• Gold Weight: Approx. 2.70 Grams (Solid 18K Yellow Gold \/ White Gold \/ Rose Gold)\u003c\/p\u003e\u003ch3\u003eDesign \u0026amp; Diamond Details\u003c\/h3\u003e\u003cp\u003eDesign \u0026amp; Diamond Details\u003cbr\u003e• Marquise Fan: 5 Graduated Natural Marquise Diamonds (0.40 ct total | Center: 4.8 x 2.6 mm, Sides: 4.0 x 2.2 mm \u0026amp; 3.4 x 1.8 mm)\u003cbr\u003e• Chevron Micro-Pavé: 14 Natural Round Brilliant Diamonds (0.01 ct each = 0.14 ct)\u003cbr\u003e• Total Diamond Weight: 0.54 Carats\u003cbr\u003e• Diamond Origin: 100% Ethically Sourced Natural Diamonds\u003cbr\u003e• Diamond Quality: GH Colour, VVS–VS Clarity\u003cbr\u003e• Metal: Solid 18K Gold (Hallmarked 750)\u003cbr\u003e• Hallmark: BIS Hallmarked\u003cbr\u003e• Certification: Independent IGI \/ GIA Certificate Included\u003cbr\u003e• Warranty: LUXCHAM Lifetime Craftsmanship Repair Warranty\u003c\/p\u003e\u003ch3\u003eLUXCHAM Heritage \u0026amp; Quality\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e100% Ethically Sourced Natural Diamonds\u003c\/li\u003e\n\u003cli\u003eGH Colour, VVS-VS Clarity\u003c\/li\u003e\n\u003cli\u003eSolid 18K Solid Gold \/ BIS Hallmarked\u003c\/li\u003e\n\u003cli\u003eIndependent IGI \/ GIA Certificate Included\u003c\/li\u003e\n\u003cli\u003eLUXCHAM Lifetime Craftsmanship Repair Warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Luxcham","offers":[{"title":"Default Title","offer_id":54322206638363,"sku":"LUX-RG-031","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1027\/8895\/6443\/files\/TheLuminaChevronMarquiseTiaraRing01.jpg?v=1792558460","url":"https:\/\/luxchamjewellery.com\/de\/products\/the-lumina-chevron-marquise-tiara-ring","provider":"luxcham","version":"1.0","type":"link"}