Manufacturer's website: https://www.rueschenbeck.de/ YouTube Link: https://youtube.com/shorts/cHqpgmQEZ6I?feature=share • 18K 750 White Gold Diamond Solitaire / Solitär Ring - ( tested and guaranteed ) • Made in Germany • Inside the Solitär / Solitaire / Solitairering ring rail hallmarked with ‘ Rüschenbeck ’ • 1 natural Diamond of c. 4,80 mm∅ = c. 0,41 Ct • Color: G / Clarity: IF / Cut: Round Brilliant • Size: EU: 52-53 = 16,8 mm ∅ - at the jeweler subtly variable size / discreetly bigger / lower • Crown Size: 4,8 x 5,2 mm • Total weight: c. 3,36 grams. • Purchase date : 20.07.2023 in Germany • with GIA Certificate 2018 - 2191385442 , Invoice and Confirmation of insurance • With security / gift box • Polished & cleansed by a jeweler - perfect condition / Like new (!) • Great workmanship, many valuable Details ! and high Quality • International bidders are welcome - Worldwide insurance shipping from Germany FREE in Europe via registered package ! A differential invoice is attached - tax deductible in some countries through the tax adviser (for traders) . Usually we will send within 24 hours after payment . (Normal delivery time is 5 to 14 days in Europe / 8-20 days worldwide) Please let us know after receiving your payment if you need a faster delivery : We can ship more by DHL for 15 € (Europe) / 30-70 € (world) (Normal delivery time is 4-7 days (Europe) / 4-15 days (world) DHL Express on request . Please note that in countries outside of Europe , custom fees or taxes may be charged by your country ! - We have no influence on it . Please also notice our positive feedbacks and other auctions https://www.catawiki.com/de/u/573465-michaelschuh