A promise

Ring with 0,75 ct Old European Cut Diamond platinum & white gold, around 1920

The ring with diamond solitaire has been the classic engagement ring since the late 19th century - the present ring is a beautiful representative of this type. It sets in its center a diamond in the Old European Cut. The stone of three quarters of a carat has a wonderful fire and shines in bright white (Wesselton, H). The unique, hand-cut diamond is set in platinum and white gold. The diamond's prong setting is made of white gold. It features romantic hearts as an ornament on the side view, which predestines the ring to become a love gift. The ring band, on the other hand, is made of platinum. This combination of white metals, which is no longer common today, shows that the ring must have been created in the years around 1920. White gold was first introduced into jewelry making in 1913. The war initially delayed its spread, and this metal then became a great fashion during the Art Deco period. In the early years, it was still difficult to work with, and the fact that it is combined here with platinum suggests that it was still relatively new when this ring was created. The design of the ring is simple and classic. It focuses entirely on the beautiful diamond and presents it beautifully: a point of bright light is thus created on the finger that will always remind you who gave this ring as a gift.

We want you to be 100% satisfied! For that reason, we examine, describe and photograph all of our jewellery with the utmost care.

You can rely on our years of experience in the trade and our expertise as a professional art historians for reviews of the antique jewellery. As a member of various trader organisations and the British Society of Jewellery Historians, we remain committed to the highest possible degree of accuracy. In our descriptions, we always also indicate any signs of age and defects and never hide them in our photos – this saves you from any unpleasant surprises when your package arrives.

Should you for some reason not be satisfied, please don’t hesitate to contact us so that we can begin to find a solution together. In any case, you can return any article within 30 days and we will refund the full purchase price.


We want you to be 100% satisfied! That’s why we examine, describe and photograph all our jewellery with the utmost care.

If for any reason you are still not satisfied, contact us and we will find a mutual solution immediately. Regardless, you can return any item within 30 days and we will refund you the full purchase price.