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Diamond Bros& Co.
Vishal and Vikram Manjania laughing together on a black leather Chesterfield in the showroom

About Diamond Bros

Two Brothers, Sixth Generation

Vishal Manjania and Vikram Manjania are the sixth generation of their family in the diamond trade. They opened their own showroom in Mississauga in 2018.

Vishal Manjania in a black double-breasted suit
Vishal Manjania
Vikram Manjania in a black double-breasted suit with a diamond Cuban link chain
Vikram Manjania

Designed With You

Diamond Bros is a jeweller in Mississauga, Ontario. We design bespoke engagement rings and fine jewellery, by appointment, so that every piece starts with a conversation.

Two brothers, the sixth generation of their family in the diamond trade. They choose every stone themselves, and nobody here works on commission.

A ring should not look like everyone else’s. We start with what you like, how you live and who it is for, and we design from there. Custom engraving is part of that, from a simple date to a hidden detail only the two of you know.

Every quote is broken down in writing: stone, setting and labour, so you know what you are paying for before you commit.

Natural, Lab-grown Or Moissanite

Three ways to choose a stone within your budget. We talk through the trade-offs with you, and you decide.

Natural diamonds
Mined from the earth. Their rarity is why they cost more than lab-grown diamonds and moissanite.
Lab-grown diamonds
Real diamonds grown in a laboratory, with the same chemical composition, crystal structure and physical properties as natural diamonds.
Moissanite
A different gemstone (silicon carbide), not a diamond. It is made in a laboratory and usually priced well below diamonds.

Why it lasts

Built To Be Worn For A Lifetime

Six generations of experience go into every stone we choose and every setting we finish, and we stand behind it.

  • Certified Stones, Chosen By Eye

    Every diamond comes with a GIA or IGI grading report, and every one is looked at by hand before it reaches the cloth. The report sits beside the stone when you see it.

  • Finished By Hand, Not By Machine

    Settings are built and finished at our own bench at the Airport Road atelier. Prongs are set by hand, which is why the light behaves the way it does.

  • Lifetime Warranty And Care

    Cleaning, checks, tightening and resizing support for as long as you own the piece. Bring it back whenever it needs attention.

Four men in black suits standing side by side in a dark room

Three GTA showrooms

Come See The Stones

  • Port Credit

    Lakeshore private consultation suite

    76 Lakeshore Rd E, Mississauga, ON L5G 1E1

    Tuesday to Sunday, 11:30 AM to 7 PM. Closed Mondays.

  • Brampton

    Mayfield private consultation suite

    6201 Mayfield Rd, Unit 56, Brampton, ON

    Tuesday to Sunday, 11:30 AM to 7 PM. Closed Mondays.

The One Ring. Made With Vik.

No cost, no obligation. Private appointments in Mississauga and Brampton, or by video.