Designer and creator of exceptional custom jewellery and engagement rings in Winnipeg. 

EXCEPTIONAL LOCAL CRAFTSMANSHIP
See your design come to life through a unique and personal experience as advanced design methods are used to create your masterpiece.

EXCELLENT DIAMOND PRICING
Our unique business model brings you the finest, ethically sourced diamonds and gems in the most direct mine to client route without the retail markup.

EXPERT PERSONALIZED SERVICE
We are dedicated to helping you uncover your personal style and helping you choose the perfect diamonds and gems that you will keep in your family for generations.

“I could not be more obsessed with my beautiful ring! Anyone that is interested in custom jewellery needs to go to Omori Diamonds!!”

-Rhianne H

“Thank you to Omori Diamonds for designing our perfect engagement ring. Today was the big day!”

“Jim sat down with me to teach me all about diamonds, he made suggestions along the way and we were able to custom make the perfect ring for my fiancé. Jim is a local business owner a fantastic person and extremely knowledgeable.”

– Samuel D

“Jim is amazing to deal with! He took my design and made it a reality faster than anticipated, the Mrs. is extremely happy with her ring and we will be returning for our wedding bands “- Adam T

“I recently had the great opportunity to work with Jim to design an engagement ring for my fiance. I had an idea in mind as to how I wanted the ring to look and I was definitely excited to see the ring turn out even better than I had imagined! Jim is definitely an expert in his field.”

– Ryan M

“We really appreciated how Jim made us feel confident in the diamond we chose, answering all our questions and addressing our concerns, and it certainly did not disappoint when we finally saw it in person – amazingly sparkly and exactly what I had envisioned. He really takes his time in choosing the right diamond…The finished product is simply breath-taking…”  – Karissa

5 Star Experience

View Our Testimonials & Five-Star Google Reviews

Meet directly with our designer and diamond specialist to receive expert guidance and undivided attention in crafting your dream ring. Through advanced 3D rendering and wax models you will see your design come to life as we create your perfect jewellery just for you or your loved one.

Submit an inquiry to book a free appointment or call us at (204) 951-7040 to talk to an expert. Let’s create a masterpiece together!

Engagement Rings 

Choose from our selection or create your perfect ring with our award winning designer.

Custom Jewellery Design

Discover a true custom experience with award winning designer Jim Omori. 

Diamonds & Gems

Experience the finest diamonds and gems, sourced direct without the retail cost.  

Custom Rings Created In Winnipeg

Get inspired by custom rings we’ve created then call/text (204) 951-7040  or inquire below to begin your dream ring!

Contact Us

Fill out the contact form or call (204) 951-7040 to book an appointment or talk to an expert!  Phone:  204-951-7040 Email:  info@omori.ca Location: 2003 Portage Avenue, Winnipeg We do not keep diamonds on premises. We do not buy used diamonds or jewellery.

We are by appointment only.

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