Diamond Design Studio

Diamond Design Studio Timeless Memories... Now and Forever! At Diamond Design Studio, we offer you many forms of value added service.. Consistent quality is one of them..

At Diamond Design Studio, we strive to offer our valued customers with a wide assortment of exclusive diamond jewellery, combined with the professional service needed to make your experience memorable. With more than 40 years of experience and expertise, we are committed to providing our customers with timeless value, without compromising on quality. Diamond Design Studio specializes in diamond en

gagement rings, diamond wedding bands, diamond jewellery, and loose diamonds. Expertise is another.. Integrity is another.. But our core, around which everything is formed, is Trust. It's what makes our relationship radiant, stable, and eternal.

06/25/2026

Birthdays, anniversaries, milestones, push presents, or just because -- we're here for every one of them.
And the stack can always use another addition 😉

All our custom pieces, engagement rings included, are fully made and tailored to you. Every beauty is created with your specs and price range in mind. We make custom design easy for you. Contact us to book a consult for custom design and instock fine diamond jewellery! 💎

Why shop at Diamond Design Studio?
💍 We have been bringing sparkle to your lives (and fingers!) for over 47 years
💍Your ring is custom made and one of a kind
💍Large availability of Natural Earth Mined Diamonds, Lab Grown Diamonds, and Moissanites direct from the source
💍All diamonds, lab grown and natural, are certified
💍4.8⭐️ Google rating
💍Your purchase experience is directly with the owner
💍And most importantly, your experience with us is more than a one time purchase, we believe in building a long term relationship

06/24/2026

This beauty captures the beauty of a vintage era with all the brilliance of today. ✨

All our custom pieces, engagement rings included, are fully made and tailored to you. Every beauty is created with your specs and price range in mind. We make custom design easy for you. Contact us to book a consult for custom design and instock fine diamond jewellery! 💎

Why shop at Diamond Design Studio?
💍 We have been bringing sparkle to your lives (and fingers!) for over 47 years
💍Your ring is custom made and one of a kind
💍Large availability of Natural Earth Mined Diamonds, Lab Grown Diamonds, and Moissanites direct from the source
💍All diamonds, lab grown and natural, are certified
💍4.8⭐️ Google rating
💍Your purchase experience is directly with the owner
💍And most importantly, your experience with us is more than a one time purchase, we believe in building a long term relationship

06/22/2026

It's easy to see why these oval diamond bands are among our most-loved designs. ✨

Timeless, elegant, and incredibly versatile, they pair beautifully with almost any engagement ring. We've featured two of our favourite sizes to showcase their stunning brilliance. 💎

All our custom pieces, engagement rings included, are fully made and tailored to you. Every beauty is created with your specs and price range in mind. We make custom design easy for you. Contact us to book a consult for custom design and instock fine diamond jewellery! 💎

Why shop at Diamond Design Studio?
💍 We have been bringing sparkle to your lives (and fingers!) for over 47 years
💍Your ring is custom made and one of a kind
💍Large availability of Natural Earth Mined Diamonds, Lab Grown Diamonds, and Moissanites direct from the source
💍All diamonds, lab grown and natural, are certified
💍4.8⭐️ Google rating
💍Your purchase experience is directly with the owner
💍And most importantly, your experience with us is more than a one time purchase, we believe in building a long term relationship

06/19/2026

Yellow gold engagement rings have become so popular in the past few year, we're going back to classic and traditional 💛 However we always recommend the center diamond being set in white gold, this allows white to reflect into the diamond rather than yellow.
Of course, every client has their own preferences and we'll create whatever ring you love!✨️

All our custom pieces, engagement rings included, are fully made and tailored to you. Every beauty is created with your specs and price range in mind. We make custom design easy for you. Contact us to book a consult for custom design and instock fine diamond jewellery! 💎

Why shop at Diamond Design Studio?
💍 We have been bringing sparkle to your lives (and fingers!) for over 47 years
💍Your ring is custom made and one of a kind
💍Large availability of Natural Earth Mined Diamonds, Lab Grown Diamonds, and Moissanites direct from the source
💍All diamonds, lab grown and natural, are certified
💍4.8⭐️ Google rating
💍Your purchase experience is directly with the owner
💍And most importantly, your experience with us is more than a one time purchase, we believe in building a long term relationship

06/16/2026

A solitaire engagement ring is a beauty all on its own. There are always details which make it unique, never JUST a solitaire ✨️

All our custom pieces, engagement rings included, are fully made and tailored to you. Every beauty is created with your specs and price range in mind. We make custom design easy for you. Contact us to book a consult for custom design and instock fine diamond jewellery! 💎

Why shop at Diamond Design Studio?
💍 We have been bringing sparkle to your lives (and fingers!) for over 47 years
💍Your ring is custom made and one of a kind
💍Large availability of Natural Earth Mined Diamonds, Lab Grown Diamonds, and Moissanites direct from the source
💍All diamonds, lab grown and natural, are certified
💍4.8⭐️ Google rating
💍Your purchase experience is directly with the owner
💍And most importantly, your experience with us is more than a one time purchase, we believe in building a long term relationship

06/11/2026

It's a stunning look when your engagement ring and wedding band are not a perfect match, especially with this chunky oval band 🔥

All our custom pieces, engagement rings included, are fully made and tailored to you. Every beauty is created with your specs and price range in mind. We make custom design easy for you. Contact us to book a consult for custom design and instock fine diamond jewellery! 💎

Why shop at Diamond Design Studio?
💍 We have been bringing sparkle to your lives (and fingers!) for over 47 years
💍Your ring is custom made and one of a kind
💍Large availability of Natural Earth Mined Diamonds, Lab Grown Diamonds, and Moissanites direct from the source
💍All diamonds, lab grown and natural, are certified
💍4.8⭐️ Google rating
💍Your purchase experience is directly with the owner
💍And most importantly, your experience with us is more than a one time purchase, we believe in building a long term relationship

06/11/2026

It happens so often that you have a piece of jewellery you once loved but want to recreate. This traditional and bulky three-stone diamond ring was remade with a stunning open side view and delicate prongs. End result: The diamonds actually show and shine! ✨️

All our custom pieces, engagement rings included, are fully made and tailored to you. Every beauty is created with your specs and price range in mind. We make custom design easy for you. Contact us to book a consult for custom design and instock fine diamond jewellery! 💎

Why shop at Diamond Design Studio?
💍 We have been bringing sparkle to your lives (and fingers!) for over 47 years
💍Your ring is custom made and one of a kind
💍Large availability of Natural Earth Mined Diamonds, Lab Grown Diamonds, and Moissanites direct from the source
💍All diamonds, lab grown and natural, are certified
💍4.8⭐️ Google rating
💍Your purchase experience is directly with the owner
💍And most importantly, your experience with us is more than a one time purchase, we believe in building a long term relationship

06/09/2026

Both gorgeous, both timeless. Which shape do you love? 💎

All our custom pieces, engagement rings included, are fully made and tailored to you. Every beauty is created with your specs and price range in mind. We make custom design easy for you. Contact us to book a consult for custom design and instock fine diamond jewellery! 💎

Why shop at Diamond Design Studio?
💍 We have been bringing sparkle to your lives (and fingers!) for over 47 years
💍Your ring is custom made and one of a kind
💍Large availability of Natural Earth Mined Diamonds, Lab Grown Diamonds, and Moissanites direct from the source
💍All diamonds, lab grown and natural, are certified
💍4.8⭐️ Google rating
💍Your purchase experience is directly with the owner
💍And most importantly, your experience with us is more than a one time purchase, we believe in building a long term relationship

06/02/2026

There’s something undeniably special about a marquise-cut diamond; it’s more than a shape - it’s a reflection of your individuality. 💎

All our custom pieces, engagement rings included, are fully made and tailored to you. Every beauty is created with your specs and price range in mind. We make custom design easy for you. Contact us to book a consult for custom design and instock fine diamond jewellery! 💎

Why shop at Diamond Design Studio?
💍 We have been bringing sparkle to your lives (and fingers!) for over 47 years
💍Your ring is custom made and one of a kind
💍Large availability of Natural Earth Mined Diamonds, Lab Grown Diamonds, and Moissanites direct from the source
💍All diamonds, lab grown and natural, are certified
💍4.8⭐️ Google rating
💍Your purchase experience is directly with the owner
💍And most importantly, your experience with us is more than a one time purchase, we believe in building a long term relationship

05/28/2026

I love it when your diamond is fully exposed and you can see all its beauty reflecting ✨️

All our custom pieces, engagement rings included, are fully made and tailored to you. Every beauty is created with your specs and price range in mind. We make custom design easy for you. Contact us to book a consult for custom design and instock fine diamond jewellery! 💎

Why shop at Diamond Design Studio?
💍 We have been bringing sparkle to your lives (and fingers!) for over 47 years
💍Your ring is custom made and one of a kind
💍Large availability of Natural Earth Mined Diamonds, Lab Grown Diamonds, and Moissanites direct from the source
💍All diamonds, lab grown and natural, are certified
💍4.8⭐️ Google rating
💍Your purchase experience is directly with the owner
💍And most importantly, your experience with us is more than a one time purchase, we believe in building a long term relationship

Address

123 Queen Street West, Unit C-30
Toronto, ON
M5H3M9

Opening Hours

Monday 10am - 4pm
Tuesday 10am - 4pm
Wednesday 10am - 4pm
Thursday 10am - 4pm
Friday 10am - 4pm

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