Twain Designs

Twain Designs Custom jewelry manufacturers and diamond wholesalers in Toronto. Worldwide shipping, family owned since 1977. We deliver.

Established in 1977, Twain is a family owned and run business,
Our legacy is our success. Few businesses are able to say they operate solely on their reputation for excellence.

05/28/2026

Did you ever wonder what a day at Twain sounds like? Here’s a little glimpse.

05/13/2026

What do you do when you have rows of loose Emerald Cut diamonds?

If you ask me… you turn them into Emerald Cut eternity bands. ✨

Elegant, timeless, and effortlessly cool — a slightly more subtle, edgy take on the classic eternity band.

Visit our showroom to explore our in-stock collection or create a custom piece designed especially for you

My ring wanted a beachday
04/23/2026

My ring wanted a beachday

With Mother’s Day just around the corner, we have a few ideas for you…
04/20/2026

With Mother’s Day just around the corner, we have a few ideas for you…

Yes you can absolutely match your jewellery to your outfit on your vacay
04/04/2026

Yes you can absolutely match your jewellery to your outfit on your vacay

03/23/2026

A bezel setting is one of the safest and most modern ways to hold a diamond, and this old mine cut elongated cushion diamond set in yellow gold is simultaneously simple and striking.

03/19/2026

We all love a graduated tennis necklace. Custom made for a very special lady.

02/11/2026

There’s still time to pick up something unforgettable for this Valentine’s Day. Come visit our showroom and our expert Jewellery stylists will pick out something beautiful to make your loved one feel special!

Address

203 Church Street
Toronto, ON
M5B1Y7

Opening Hours

Monday 10am - 5pm
Tuesday 10am - 5pm
Wednesday 10am - 5pm
Thursday 10am - 5pm
Friday 10am - 5pm

Telephone

+14163662800

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