Thursday, July 4, 2013

ASK A JEWELLER --- alternative metals?


And we are back with our second installment of  Ask a Jeweller the newest feature on our blog in which our readers submit gemstone or jewellery related questions that are answered by our Master Goldsmith, Dino Giannetti.

My fiance and I are in the market for wedding bands. He has never worn jewellery before and is not too thrilled about wearing gold or silver. Instead we have been looking at stainless steel or titanium wedding bands - he thinks the bands will stand up better to rough wear (he works in the construction industry) and we like the price points, under $100. I've found conflicting information online about the safety of these types of metals - your thoughts?

- Shannon W.

The growth of alternative metal wedding bands has exploded since gold prices began their speedy hike towards $2,000/ounce during the last five years, but the demand for something other than gold or silver has been a constant since technology made these alternatives possible.

The biggest players on the alternative metal field are currently tungsten, titanium, and stainless steel - as well as ceramic to a lesser degree - all of which offer a very hard wearing material at a significantly lower price than other traditional metals, including gold and platinum. 

As the demand for alternative metals increased, so too did the number of designs and styles available on the market - many online shops offer hundreds of alt-metal rings with countless combinations of inlays, colours, and even settings for gemstones or diamonds. But, it is important to always consider a few factors that are just as, if not more important, than how an item will look on your finger:

  • if this is an item you are expecting to wear every day, how does this item fit within your lifestyle?
  • how will this item hold up to a lifetime of wear - what kind of maintenance can you expect as the years go by?
In the case of Shannon's fiance, it seems like the concern is that traditional metals used in creating wedding bands will not hold up to the wear and tear that comes with a manual or labour intensive career and that stronger metals such as titanium would be a better choice. Our belief is that regardless of what metal a wedding band is made of, it is very dangerous to wear jewellery whenever there is a risk of swelling in the hand or finger. A bee sting, a broken or sprained finger, swelling from impact, an allergic reaction, and the list goes on can all pose serious health risks if a ring cannot be removed. At our shop, we regularly see clients who require their rings to be removed (this is often because they have worn their ring for years without ever removing, only to discover their knuckle has outgrown their original finger size) or to have their rings repaired following a trip to the hospital.

A manual ring cutter.

A silver, gold, or platinum ring is relatively easy to remove using a ring cutter - requiring only a few minutes and little to no discomfort and is often done in a way that repairing the ring once the swelling in the finger has receded is a simple task. Removing a tungsten, titanium, or steel ring is quite another thing. In the case of titanium and stainless steel, using a standard ring cutter is almost an impossible task. Recently we had a customer come in, experiencing unusual swelling on his left hand and he was worried that his wedding band would not come off. He was unsure of what the ring was made of, and after our first attempt with the ring cutter it was clear it was not silver, gold, or platinum. Removing the ring required over 30 minutes, damaged three blades, and was quite uncomfortable for our client. Luckily we were able to safely remove the ring - unfortunately, the ring was not salvageable and would have to be replaced. In the case of tungsten or ceramic, the ring would need to be put in a vice-like system with pressure applied until the ring shatters.

If this situation had been different - if our client had been in an accident that required immediate medical attention, not knowing the metal of the ring and factoring in the need for a quick and precise response certainly would have put the wearer at risk. Purchasing an alternative metal may mean you are assuming a lot when it comes to the question of whether a ring can be safely removed in an emergency situation - that a medical professional with be able to recognize the material, will have the knowledge and tools available to remove it, and lastly that they will have the luxury of time that can sometimes be required. This is not to say that all of these situations will result in an amputated finger, but there will certainly be a degree of pain and the ring will have to be scrapped. There is a significant difference between asking a titanium manufacturer how to remove a titanium ring and asking the same of medical professional in the midst of an emergency. For us, that is too much of a risk.

This leads to the second point, consider the maintenance required throughout the lifetime of a ring. As we age our knuckles continue to grow, often made worse by the presence of arthritis - the majority of rings will need to be made larger. When we lose or gain weight, it becomes evident as our finger size shrinks or expands. Also consider that many woman experience some degree of swelling from mild to extreme during pregnancy. Over the course of a lifetime, a wedding band will likely need to be resized - a very easy task where traditional metals are concerned. The rings can either be stretched, or a piece of metal is added or removed from the band, depending whether it is going up or down a size. 

This is not the process for alternative metals rings - not only can they not be stretched or soldered, but finding a jeweller willing to work on these metals is exceptionally difficult. The processes for creating alt-metal bands is vastly different than working with traditional metals and often involves industrial tools and techniques that are uncommon for most jewellers. You will often find that the cost to repair an alt-metal ring will come close to the cost of purchasing a new one. Many sites selling these types of rings will offer to replace the ring if it require resizing or any type of repair, but this means giving up the original band - a piece of jewellery that comes with an unmatched amount of sentimental value. 

This is an important consideration - if your expectations for a wedding band is that it is an item that will be worn everyday and last forever, something to be passed onto your future children, you will need to consider the level of flexibility it offers where maintenance is concerned. Every ring of any metal will require a certain level of maintenance as it is worn over the decades - in our opinion it is rare to find an alternative metal wedding band that is made for life.

Disclaimer: we work almost exclusively in gold and platinum because they are not only metals that we prefer to use from a hands-on manufacturing standpoint but also because we believe they offer optimum wearability and a life-long beauty. But we are also constantly researching new techniques and that includes new metals. We have only recently begun working with palladium, a precious metal that shares many of the characteristics of platinum, and we often offer this metal as a alternative to our customers who find traditional precious metals to be too flashy. Not only is it a strong metal with a bright white colour, it is also light in both it weight and it effect on your pocket book (compared to platinum) with the added bonus of being hypoallergenic. 

Our recommendation Shannon - if an alt-metal is what your fiance wants, make sure you are both aware of the risks and no matter what you decide make sure he takes it off when he is on the job site.

Have a question? Email them to us at service(at)18karat.ca with the subject line Ask a Jeweller. We will answer your questions here, every Thursday.

Thursday, June 27, 2013

ASK A JEWELLER --- engagement ring + wedding band = trouble?


This is the first instalment of  Ask a Jeweller the newest feature on our blog in which our readers submit gemstone or jewellery related questions that are answered by our Master Goldsmith, Dino Giannetti.

I have an 18k white gold engagement ring and will be purchasing a 14k white gold wedding band. Our local jeweller, who we are purchasing the bands from, has strongly recommended that we solder the wedding band and engagement ring together as the 14k gold band will end up wrecking the softer 18k gold ring. I am concerned that this might change the look and feel of the rings, which I love. What do you recommend?

- Kristan M.

There are a couple of circumstances that might arise with regards to a wedding suite in which we might recommend soldering the two rings together, but the karat of gold is never one of them. Regardless of what metal is used, there will always be wear along the points of contact on both rings whether they are made of 18k, 14k, platinum, iron, or steel. Unless your engagement ring already has some serious wear - if for example it is a well worn heirloom that has already experienced decades of daily wear and tear or the engagement ring has a very thin band already - there is a slim chance that you will wear out either the engagement ring or band in your lifetime. However, if either of the rings have an engraved or filigreed detail this will eventually be worn away if it they are constantly rubbing together. Another concern would be if either of the rings have diamonds set along the sides of the band, not only will the diamonds damage the ring but the ring will also damage the diamonds.

There are two circumstances that would warrant soldering the two together - if the engagement ring has an unusual shape and a band has been made to fit, yet keeps slipping out of its intended place or if the wedding band is resting against the setting holding the diamond or gemstone - especially a claw setting.

On the first example, we have seen various custom or fitted wedding suites in which the engagement ring fits into a jacket-style wedding band or a notch or curve has been added to the wedding band so that it they both sit snuggly together. These types of settings require a high degree of precision which is not always met - if these types of settings are not perfectly alligned the two may start to slip out of place - creating an undesirable look and uncomfortable feel to the rings. In this case, soldering them together may be the best solution.


This is an example of a fitted engagement ring and wedding band - the wedding band is built to fit within the shape of the engagement ring. If built well, this type of setting will stay in place while being worn. If the wedding band is not properly constructed, it may move out of place and be quite uncomfortable to wear. If an adjustment doesn't fix the problem, soldering them together might be the best solution.

Secondly, how well a standard wedding band will fit against an engagement ring is usually only a consideration after the engagement ring has been purchased. Most engagement rings are designed in a way that a standard band will not sit flush to the band and in some instances will actually rest against the settings holding the diamond (or diamonds) in place. This is a concern as the wedding band will eventually saw through the setting and will put the diamond at risk for coming loose. Soldering the band to the engagement ring would be a good solution in both of these scenarios.

This is an example of an engagement ring and wedding band that do not fit flush against each other. As long as the wedding band is not rubbing against the settings holding the small diamonds (i.e. the small claws holding the stones in place) , there is no reason to solder the two bands in place.

On a final note, rest assured that if the rings are soldered together properly it is not impossible to eventually have them separated. In fact, if you do decide to have them soldered together the rings should always be separated if there is major maintenance or repair to be done. If for example the rings must be resized (and most will at some point), they should be separated, resized individually, and re-soldered together. This is not a difficult task for a trained goldsmith, but just a heads up that along with extra time and labour there are extra costs associated.

Thank you for your question Kirsten, and I hope we have given you enough information to help you with your decision.

Have a question? Email them to us at service(at)18karat.ca with the subject line Ask a Jeweller. We will answer your questions here, every Thursday.

Tuesday, April 24, 2012

Ammolite Collection at 18Karat


Last year we wrote about a sweet gemstone haul we purchased from a local gemstone dealer - you can read about it here.

Some of my favorite pieces to come out of that purchase was an assortment of bright and sparkling ammolites - fossilized shells found almost exclusively in Canada. Many of those stones have been set (although we are setting some aside for some exciting future custom pieces, *hint *hint) and are now available for purchase.

An oval-shaped ammolite cabochon is set in a minimalist 14k white gold setting. Due to the iridescent properties of this amazing gemstone, it is impossible to capture how dynamic this jewellery really is!

Featuring golden-orange-red sparkling tones, this oval cabochon is also set in a 14k white gold setting.


This necklace is inarguably a one-of-a-kind super dazzler - featuring an ammolite with a spectrum of colour play that totals almost 50.00 cts and is set in a handmade sterling silver setting.


For more information on this beautiful ammolite collection, visit www.18karat.ca.

Saturday, February 4, 2012

It's that time of year - LOVE LETTERS


For the third year, 18Karat is again running our LOVE LETTERS CONTEST!
Send us your love letters and love poems telling us why your sweetheart deserves a diamond and.... they might just get one!
We are giving away a loose Canadian Diamond valued at over $400 to the best entry - contest ends February 13th!

To submit your letter - click here.

Check out some of our best past entries by clicking here.


Thursday, February 2, 2012

Golden Glow - a new collection by Kathryn Rebecca


We are thrilled to present the latest collection by local artist Kathryn Rebecca - The Golden Glow Collection.

We are also pleased to announce that throughout the month of February, the entire Golden Glow Collection is 25% off - only at 18Karat!

Inspired by the song 'Build Me Up Buttercup' this collection is a sweet reminder that we all need someone to, build us up.

The collection includes:

Sterling Silver Golden Glow Studs (available in both small and large sizes)
Originally : $60 - $100
Now On Sale : $45 - $75
Sterling Silver and Gold-Plated Golden Glow Studs (available in both small and large sizes)
Originally : $70 - $110
Now On Sale : $52.50 - $82.50
Sterling Silver and Gold-Plated Golden Glow Necklace with Yellow Sapphire and Pearl Accents
Originally : $140
Now On Sale : $105

Sterling Silver and Gold-Filled Golden Glow Necklace with Citrine and Pearl Accents
Originally : $160
Now On Sale : $120

Sterling Silver and Gold-Plated Golden Glow Necklace with Yellow Sapphire and Pearl Accents
Originally : $220
Now On Sale : $165

This Valentine's Day, why not give locally made and handcrafted jewellery!?

Tuesday, January 17, 2012

Love Letters - A Valentine's Day Giveaway


Every year we race to and then through the holiday season, only to be confronted with yet another cause célèbre - Valentine's Day, the day we all love to hate.

Yes it is contrived, superficial, and corporately sponsored. Yes it is filled with garish colours and textures; frills and bows and velvets. Valentine's day, some could argue, is a box of chocolates filled with questionable and indistinguishable cream fillings.

But it is also the day that forces us to pause and to think about those people most treasured in our lives, those people who keep us happy and for the most part sane. It is a day above all others to remember those we sometimes take for granted.
And while we may all cringe at the mention of the notorious V-day, it is for that reason that we all dive into Valentine's Day head first.

So when was the last time you wrote a love letter to the apple of your eye? A little note, poem, or sentence that says all those things we are often to busy to mention as often as we should. If making your love swoon isn't enough of an incentive, perhaps we can sweeten the pink and red pot.

From today until midnight February 11th, send us your love letters telling us why your loved one deserves a diamond, and they just might get one. The winning entry will be announced February 13th, 2012.

Submit letters to www.18karat.ca/loveletters.html

Saturday, January 14, 2012

Weekend Workshops - NOW at 18Karat

Over the last couple of years I think we have all come to notice the rise in interest in crafting of all kinds - be it knitting, pottery and winemaking. People want to use their hands to create the things they love.

Whether this is a way for us to push against our technology obsessed culture or a desire to reach back to a time when all things where crafted by hand by local artisans, more and more people want to take the time to learn how to do things themselves.

Well jewellery lovers, we have just the thing for you - weekend jewellery workshops.

Over the course of a single Saturday you will learn how to cut, saw, solder, print, and polish your very own sterling silver pendant, earring, band, or all three!

Classes are small, with a maximum of 5 people, and are run by our Master Goldsmith Dino Giannetti - a goldsmith who at one time (many moons ago) apprenticed in some of the most renowned Italian workshops. He has since been creating fine jewellery in our downtown shop for over 40 years.

What better way to learn!?

Classes begin January 21st, from 11 - 4pm.
Cost: $150 + HST and include all tools and materials necessary.

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From now until February 6th 18Karat is GIVING AWAY 2 places in an upcoming workshop.
Visit our Facebook page to enter!