We just returned from our annual jewelery buying trip and as usual we found lots of beautiful pieces for the store. When I attend trade shows I always look for the latest trends. I look for aesthetic trends as well as new materials that are being introduced in the production of jewelery. This year there is a definite movement toward bold, chunky pieces, or as Ron calls them, “Funky Chunky”. The shapes are geometric and bold. Whether this aesthetic is translated into rings, earrings, bracelets, or necklaces  they definitely make a statement. The look is fun and exudes confidence. The materials are unconventional.

I saw beautiful pieces of jewelery crafted in wood, leather, agate, and  rock crystal. (I had to pick up a few of these rock crystal pieces for my own collection and for the store.) The look is not so much about “precious” materials as it is about the love of decoration. This is not to say that we didn’t see fabulous pieces that had fabulous retail prices. One particular bracelet we saw, was made from chunky slabs of diamond rough… Ooh la la! I HAD to have it until I asked the price, only $500,000.00. Needless to say I very carefully handed it back to the vendor. (If this is in your budget this season let us know and we will be happy to get it in for you.)

There were also lots of long necklaces, 30″ or more. Roberto Coin translated the look in fine spun threads of 18kt gold.  David Yurman was showing long rope chains sprinkled with segments of gemstones. Vianna had a fabulous rope chain bezel set with segments of a new material they are calling “Indigo Quartz”. Talk about the perfect thing to throw on with a pair of blue jeans and a T-shirt!  We, of course, purchased lots of goodies in this style. The new items will be slowly appearing in our showcases over the next few months. This Fall, please come in and feel free to bring an outfit or two and play with the new look and see what you think. You may find that accessorising with a new pair of dramatic earrings or a long necklace set with geometric gems may be the perfect thing this Fall to update your existing wardrobe.

Those of you who prefer the classic style should come in and check out Roberto Coin’s work. Although Roberto is an amazing designer and trend setter his work always has that timeless quality that is so enduring.

The new look is upbeat and exuberant and with the crowds attending and buying at the show we were left with a sense of optimism about the upcoming year. Happy collecting!

April’s birthstone is the most famous of all the gems: Diamond. For more technical information about diamonds you can check out the following posts from our Gemologist:

Diamond Color
Diamond Cut
Carat Weight
Diamond Clarity

The most famous diamond in the world is probably the Hope Diamond which you can read about here:

The Biggest Diaimond You Own

If you are looking for the perfect birthday gift for an April Birthday you might try some of what you see below. Diamonds can of course be found in earrings, pendants, rings, bracelets, watches, and every imaginable form of jewelry. You will also find beautiful diamonds in all of our designer lines including David Yurman, Konstantino, Alex Sepkus, Cherie Dori, and of course Roberto Coin, whose Cento Diamond cut is head and shoulders above the rest with 100 facets which add to it’s brilliance and fire.

Click on any picture to find out more about the item or visit our web page at bcjewelers.com for more beautiful diamond pieces.

Topaz is the Birthstone for November and the 4th and 23rd wedding anniversary stone.

The Egyptians said that topaz was colored with the golden glow of the mighty sun god Ra. The Romans associated topaz with Jupiter, who also is the god of the sun. Legend says that it dispels all enchantment and helps to improve eyesight. The Greeks believed that it had the power to increase strength and make the wearer invisible. Topaz was also said to change color in the presence of poisoned food or drink and curative powers waxed and waned with the phases of the moon. It was said to cure insomnia, asthma and hemorrhages. The name comes from the same island that Peridot originally came from – Topazios or Zabarad in the Red Sea. In Sanskrit, the word topas or tapax means fire. In medieval times nobility and ruling classes were given engraved topaz as a token of loyalty and friendship.

The name for Imperial Topaz originated in nineteenth century Russian because the Ural Mountains were the leading source. Ownership of the gem was restricted to the royal family.

Today most people think of blue when they think of topaz and yellow topaz is often mistaken for the common citrine or smoky quartz.

American Golden

The most famous topaz is a giant stone set in the Portuguese Crown called the Braganza. The Smithsonian has many large specimens including the biggest faceted gem (by weight) ever recorded known as the “American Golden” It weighs 22,982 carats or 10.14 pounds.

http://www.flickr.com/photos/63894475@N00/ / CC BY-NC-ND 2.0

Topaz is the state gemstone of Texas and Utah.

Source

The Ouro Preto area of Brazil is the major commercial source of imperial and red topaz. The Ghundao Hill area of Pakistan produces a naturally pink to red topaz sometimes called “cyclamen pink”. Brazil and Sri Lanka are the most significant sources of treatable colorless topaz. Topaz comes from Australia, Madagascar, Mexico, Myanmar, Namibia, Nigeria and the USA as well. The primary source of gem-quality topaz are pegmatites. Because it grows in an orthorhombic crystal structure (crystals are typically elongated with strong parallel grooves or striations, parallel to their length) it has weaker bonds between the atoms in one direction which causes cleavage. A sharp blow or extreme pressure or sharp temperature changes might cause it to split along the cleavage plane.

Properties

• Toughness – poor due to cleavage
• Stability
• Reaction to Heat – might cause fading.
• Reaction to Light – might cause fading.
• Reaction to Chemicals – not resistant to sulphuric acid.
• Care during polishing and setting because of danger of cleavage
• Rarities include Red, Pink and Imperial or Precious Topaz
• Most popular cuts are emerald or step cut, scissor cut, cabochon and brilliant cut particularly for colorless Topaz.
• Confused with Apatite, aquamarine, brazilianite, chrysoberyl, citrine, danburite, diamond, fluorite, kunzite, orthoclase, phenakite, ruby, sapphire, spinel, tourmaline, zircon and precious beryl. Blue synethetic topaz is known. Yellow heat-treated amethyst are falsely called “gold topaz” or “Madeira topaz” so real topaz is sometimes called precious topaz to distinguish them.
• Enhancements –
• Blue Topaz – depending on type of treatment and starting material, it comes in many shades of blue.



• London Blue
• Swiss Blue
• Super blue
• Maxi Blue
• Sky Blue
• Blue starts usually as colorless and treated with gamma rays or high-energy electron radiation. This is permanent. The stones must be quarantined from three months to a year to allow radiation to dissipate.
• Heat treatment is usually used on yellow to create pink and red hues. This is also permanent.
• Surface Diffusion – stones are heated in cobalt-rich powder which produces color about 0.5mm deep at the surface.
• Coating – coating colorless topaz with microscopic layer of metallic oxide compound by heating the stone in a vacuum-sealed container with metal oxides to form a vapor coating. This causes an optical effect of visible spectral hues. The coating is not durable but can resist daily wear but abrasive cleaners and buffing wheels remove it. It is safe in ultrasonic, alcohol and mild soap.

Synthetics – glass, synthetic spinel, flame fusion, flux, hydrothermal, Czocharalski-pulled, doublets

Care

• Cleaning methods
• Ultrasonic – avoid
• Steamer – avoid
• Warm soapy water – safe
• Pickling Solution – see above in Reaction to Chemicals