Czech Glass – Coloured or Painted Glass Blue and Green
Raw materials, which have been plentiful in the Czech lands through the centuries, give Czech glass its remarkable quality and a strength and stability that make it ideal for cutting and engraving, as well as the variety of other techniques and traditions – painted glass, blown glass, mould-melted glass – that have ...
Edges will be more 'rounded' and less sharp when you run your hand over them. Look closely at the design and you may spot two or more straight, vertical lines hidden in the design, or else they may be more obvious.
Red sea glass is widely regarded as the rarest of them all. The scarcity can be traced back to the past when production of red glass was not as high as the other colors. Red glass was typically used in limited quantities for specialty items such as warning lights, lanterns, or decorative glassware.
Yes, at least some of the most famous brilliant Czech crystal glass, like Bohemia Crystal, contains 24% of PbO, an oxide of lead, which is really needed for the brilliance and all the exciting reflections.
Lead crystal products do not pose a health risk. Having said that, lead 'leaching' from the crystal surface is detectable, however the quantity that gets into a beverage is believed to be much smaller than the quantity of lead consumed daily in an ordinary diet.
Moser is the brand of the most exclusive Czech crystal. Not surprisingly, the company is called 'the crystal of kings and the kings of crystal.
Some of the most collectible types & styles of antique and vintage glassware include Depression Glass, Carnival Glass, Milk Glass, Moonstone, Hobnail Glass, and Jadeite. One of the most popular styles of antique glass was a Hen on Nest, also known as Animal Dishes because of the variety of animals they come in.
Sea glass is essentially broken glass from discarded items that have been polished and shaped over 20 years and up to 200 years by waves and weather. The legality of collecting sea glass depends on where you are located. It is illegal to collect sea glass on beaches located within U.S. state parks.
Pink and red (cranberry) glass is typically the most valuable and was made using gold oxide, while blue (made using cobalt salts), green (uranium), and yellow or amber (sulphur) tend to command lower prices.
Among the most famous Czech glass producers are: Moser (considered the most luxurious Czech brand), Rückl (the glass from them was owned, for example, by the British Queen Elizabeth II), and Crystalex (the largest Czech producer of drinking glasses, own trademark Bohemia Crystal).
Viking glass has unique shapes and designs that are different from other ancient glass. Colors in Viking glass often have special meanings and can help identify its origin. Viking glassmaking used specific materials and techniques that were influenced by trade.
Bohemia Crystal is a well-known export of Czechia, so a visit to Prague offers an opportunity to purchase high quality glass products at reasonable prices. Crystal shops throughout the city sell wine glasses, bowls, decanters and other beautiful items.
The most famous of the Czech glass factories include Preciosa, known for its crystal chandeliers; Moser of Karlovy Vary with preserved manual manufacture of crystal glass, Crystalex with the protected trademark of Bohemia Crystal, as well as the North Bohemian Lasvit, which specialises in glass decorations, chandeliers ...
The moldavite is a mysterious, purely Czech gemstone. Over the years, it's amassed many legends: people thought it might be pieces of a glass meteorite, or tears shed by comets, or maybe even fragments of the Moon that have fallen to the Earth.
The glass is pressed into shape and then tumbled and smoothed. The next stage in the process is to bake a coating to the outside of the bead – a popular coating is a mottled “picasso” coating or a metallic coating.
Sea glass is used for decoration, most commonly in jewellery. "Beach glass" comes from fresh water and is often less frosted in appearance than sea glass. Sea glass takes 20–40 years, and sometimes as much as 100–200 years, to acquire its characteristic texture and shape.
Conclusion. Collecting seashells may seem harmless, but in reality, it harms many sea animals.
Make no mistake, sea glass is a commodity. It has real value, with some individual pieces selling for up to $1,000 and more. Many factors must be present to sell sea glass for top dollar.
In general, it's all about rarity, condition, and eye appeal. If something is made in a small quantity, the value will naturally be higher than if made in a massively large amount. As far as condition, the better the condition is, the higher the value is, as the item is more sought-after.
This can mean that you can find uranium glass in thrift stores, charity shops and other places for low prices. If you collect uranium glass or are considering starting a collection, it can be a good idea to take a portable UV light with you to shops to check if any glassware has that telltale glow.
The best practice when approaching vintage glassware is to steer clear from using it on a daily basis, and don't store things in it for a long period of time, Dr. Kosnett recommends.
Czech garnet – a national treasure
It comes from the youngest geological era, the Quaternary, and in its raw state it is usually up to eight millimetres in size, after being cut on average four millimetres. However, there are many types of garnets and their colour and hardness depend on their chemical composition.
Waterford Crystal pieces are valuable because they contain intricate design elements, and the process to create them is both complex and labor intensive. The larger the piece, the more detail it includes, and the more expensive it is.
If you have a do have a budget, we suggest it is not necessary to spend it all on Swarovski crystals, when Preciosa can give you the same results for less. Scale of the project – Purely for reasons of cost and value for money, we would always suggest Preciosa crystals, no matter the size of your project.