An impressive Swedish EmeraldOne of the four ‘precious’ stones. An intense, deep green is the most desirable colour for emeralds. Flaws and cloudiness (‘jardin’) are very common in emeralds, so stones are often oiled, irradiated, and dyed to improve their look. Synthetic emeralds have fewer imperfections and are hard to set apart from natural stones. Emeralds belong to the beryl... More and diamondA precious, lustrous gemstone made of highly compressed carbon. Diamonds are one of the hardest materials known to mankind. Colours of diamonds range from colourless, yellow, orange and brown to almost black. Natural coloured (or ‘fancy’) diamonds can be extremely rare. The cut, colour, clarity and carat weight of a diamond are the criteria jewellers use... More cluster ring made in 1944 by Hugo Strömdahl or possibly his son, Hans. The family jeweller Strömdahl in its third generation now, still continues today. The emerald is a lovely Columbian stone and is surrounded by Well matched white transition cutDirect descendants of the Old European Cut, this progressive cuts saw an evolution toward a larger table, a lower crown, and a smaller culet than previous cuts. However, unlike later brilliants, the girdles of these stones remained unfaceted. Considered a precursor to both the Modern Round Brilliant and the Ideal cuts. More diamonds. It would make an ideal engagement ring or a dress ring to celebrate 55 years of marriage. }