Elin Nordegren

She also has an identical twin sister, Josephin. 2D laser marking burns the outline of the hallmarks into the object, while 3D laser marking better simulates the marks made by punching. Elin Nordegren's mother is Barbro Holmberg, Sweden's Minister for Migration. Two methods exist, 2D and 3D laser marking. They were married in a sunset ceremony at the Sandy Lane Hotel and Golf Club on Barbados amid armed security before approximately 200 family and friends on October 5, 2004. Laser marking works by using high power lasers to evaporate material from the metal surface. They were introduced by Swedish golf star Jesper Parnevik, who had employed her as a nanny, and became engaged in November 2003. Laser marking also means that finished articles do not need to be re-finished.

Elin Nordegren (born January 1, 1980, Stockholm, Sweden) is a Swedish model married to Tiger Woods. A new method of marking using lasers is now available, which is especially valuable for delicate items and hollowware, which would be damaged or distorted by the punching process. For this reason, and that off-cuts from sprues are often used for assay, many articles are sent unfinished to the assay office for assay and hallmarking. This means that re-finishing of the article is required after hallmarking. The problem with traditional punching is that the process of punching displaces metal, causing some distortion of the article being marked.

Punches are made in straight shank or ring shank, the former for normal punching with a hammer, and the later used with a press to mark rings. Punches are made in different sizes, suitable for tiny pieces of jewellery to large silver platters. Traditionally, the hallmarks are 'struck' using steel punches. The bottom example bears the Yorkshire rose mark for the Sheffield Assay Office.

The bottom example shows the extra marks that can also be struck, the lion passant, indicating Sterling silver, the date mark (lowercase a for '2000'), and in this example, the 'Millennium mark', which was only available for the years 1999 and 2000. These are shown in the top of the two example hallmarks. As it now stands, the compusory part of the UK hallmark consists of the sponsor or maker's mark, the assay office mark, and the standard of fineness (in this case silver, 925 parts in 1000). Pictured here are the assay office marks - from left to right, the leopard's head of London, the anchor of Birmingham, the Yorkshire rose of Sheffield, and the castle of Edinburgh.

International hallmarking has been plagued by difficulties, because even amongst countries which implement hallmarking, standards and enforcement varies considerably, making it difficult for one country to accept another's hallmarking as equivalent to its own. The latest changes in 1999 were made to the UK hallmarking system to bring the system closer into line with the European Union (EU). All four remaining assay offices finally adopted the same date letter sequences. In 1975, the 1973 Hallmarking Act was enacted, introducing Platinum marking.

The Sterling standard was restored in 1720. In 1697, a higher standard of silver, known as the Britannia standard (95.8% silver) was made compulsory in England to protect the new coinage which was being melted down by silversmiths for the silver. At this time, the date letter system was introduced in England. In 1478, the Assay Office was established in Goldsmiths' Hall.

In 1427, the date letter system was established in France, allowing the accurate dating of any hallmarked piece. In 1355, individual maker marks were introduced in France, which was mirrored in England in 1363, adding accountability to the two systems. In 1327, King Edward III of England granted a charter to the Worshipful Company of Goldsmiths (more commonly known as the Goldsmiths' Company), marking the beginning of the Company's formal existence. In 1300, King Edward I of England enacted a statute ordering that all silver articles must meet the Sterling silver standard (92.5% pure silver), and should be assayed by 'guardians of the craft', who would then mark the item with a leopard's head.

Hallmarking probably started in France, the standard for silver being established in 1260, but the first town mark was established in 1275. Hallmarking is Europe's earliest form of consumer protection. Byzantine silver from this time has a system of five marks which have not been completely deciphered. Hallmarking may have begun as long ago as the sixth century AD.

. Sanders)". the dramatic flourishes which are the hallmark of the trial lawyer -- Marion K. Merriam-Webster also defines hallmark as "a distinguishing characteristic, trait, or feature (eg.

Often the hallmark is made up of several elements including: the type of metal, the maker and the year of the marking. A hallmark is only applied after the item has been assayed to determine its purity. This should not be confused with a marking, often just a number such as 925, which is done voluntarily by the manufacturer, and unfortunately does not always reflect the true purity of the metal. A hallmark is an official marking made by a trusted party, usually an assay office, on items made of precious metals (platinum, gold and silver) that guarantees a certain purity of the metal.

Uzbekistan. United Kingdom. Switzerland. Sweden.

Slovenia. Singapore. Norway. Netherlands.

Malta. Malaysia. Luxembourg. Latvia.

Italy. Hong Kong. Greece. Germany.

Finland. Estonia. Denmark. Cyprus.

Belgium. Austria.