18kt Yellow Gold
18kt Yellow Gold is the classic, timeless choice for an engagement ring and if you take a look around you, you will see that many people before you have opted for yellow gold. In its most pure form, 24kt, yellow gold is too soft to be worn every day without becoming damaged by the rigours of daily life. For engagement rings especially, therefore, it is usually alloyed with other, stronger metals such as copper, silver, zinc and nickel to give it added strength and durability. Nickel is used rather less often these days as many suffer an allergic reaction to this alloy. It is advisable to mention the fact to your jeweller if you are aware of any such intolerance.
The amount of alloy added in proportion to the gold used not only determines the gold’s purity and carat weight, it also defines its colour. 18kt gold is an ideal combination of 75% gold to 25% alloy metals, balancing strength and resilience against the purity of the precious metal. It also preserves the rich and deep yellow colour of the gold. 14kt contains a higher percentage of alloy and, while this makes it more durable, can look a little whiter by comparison.
The colour can also be a deciding factor when selecting a metal for your engagement ring. If your fiancée already owns and wears a lot of jewellery made from yellow gold, then this is a wise choice as it will complement and supplement her existing pieces.
Overall, 18kt yellow gold it is a highly attractive and popular choice for both wedding rings and engagement rings. This is a metal that will deepen in colour as time goes by, developing a pleasing patina. While you can expect it to become a little scratched and tarnished over the years, it is a simple matter for a jeweller to give it a quick polish and have it looking as good as new.
Deep below ground in the Northwest Territories, you will find Canadian diamonds. They were formed more than a billion years ago by natural forces. The region, which is barren, is a remote area that is situated a mere few hundred kilometers from the Artic Circle. The Diavik and Ekati mines are credited with starting the CanadaMark journey. The Diavik mine is actually the biggest in Canada in terms of carat production while the Ekati mine was the first underground and surface diamond mine in the country.
When diamonds were discovered here, in the 90s, it resulted in a process of intensive environmental assessments and permitting. Both sites had to undergo this, with special priority given to make sure the integrity of the wildlife, water, and land in this area was protected on a long-term basis. After all, the Northwest Territories form a vital part of daily life and local Aboriginal traditions.
The Lac de Gras area has been given a lot of special attention in order to protect the wildlife there. Both the Diavik and Ekati mines were created in coordination with the Aboriginal communities to ensure both parties were happy. This has lead to the continual development of processes and technologies designed to conserve the environment. As a part of this, there are numerous environmental agreements that involve the territorial governments, federal governments, and the local Aboriginal groups. The mines also support local companies, as they appreciate that it will benefit both employees and the business to have a northern economy that is flourishing.