You want to propose to the one you love, but you don't necessarily want to go down the line of buying a traditional engagement ring. You would much prefer to create something yourself. Give it that individual feel, and make the ring much more of a personal item.
This instructable will show you how to create your own engagement ring with a bit of designer know how and direct you to the resources you will need to make it.
First though, a little about me. I'm an industrial designer, not a jeweller. That meant that when I wanted to create an engagement ring to propose to my girlfriend, I had lots of lavish ideas of what I could do. I quickly realised that living in a small flat meant that hiding tools to build the ring manually wasn't really an option.
The first thing I did was to research. User edwatkins has an amazing tutorial on how to build a three stone ring, so I took a bit of inspiration from there. I shall say the same thing as he has; this is not necessarily the correct way to make a ring, but it is how I did it.
Step 1: Purchase the stone
There are loads of factors to consider here; the clarity, the weight, the cut... I had a number in mind that I had saved up and searched to find the best diamond I could get for the price. It may be tempting to get a lower quality stone that is bigger - I would recommend against it. Getting a stone with good clarity means it sparkles that much better and makes a huge difference to the ring.