This exquisite sterling silver ring is a masterpiece by Bernhard Conradt (MDI), crafted in the renowned gemstone capital of Idar-Oberstein. It features a stunning marquise-cut Tanzanite, radiating elegant violet-blue hues, encircled by a vibrant halo of intense green Chrome Diopsides. The floral-inspired cluster design highlights the striking color contrast between the celestial blue and the rich forest green, creating a jewel of exceptional depth and brilliance. This piece has been certified by Gemmologisches Labor Düsseldorf (GLD) for gemstone authenticity. Details Material: Silver Weight: 3.30 g Ring size: EU 53 (US 6.5) Top width: 18 x 12 mm Gemstone: Tanzanite and Chrome Diopside Hallmark: 925, MDI Certification: Gemmologisches Labor Düsseldorf (GLD) Note: We sell antique/vintage pieces of jewelry, so there might be some signs of wear due to their age. Please look at the photos carefully before placing a bid! Note: All items are photographed in a light box under strong lighting to ensure clear detail and color accuracy. However, please note that colors may appear slightly different on screen due to lighting conditions and individual device displays. Shipping: Your item will be packed securely and sent with registered and insured shipping via DHL. As a standard procedure, we send out all objects within 1 or 2 days after receiving confirmation from Catawiki. However, we'd like to clarify that the delivery timeline from our end to your doorstep depends entirely on DHL (German Post), we have no influence on the delivery time; it all depends on DHL and the destination country/city.