Most frequent questions and answers
  • Elegant Gift Box
  • Jewelry Box
  • Certificate of evaluation
  • Microfiber jewelry cleaning cloth
  • Rewards: Receive 5% of your total order in Dr. Diamond Dollars for your next purchase

All Global Diamond Montreal’s orders are processed within two business days and shipped to your doorstep within 10 to 21 days.

Custom orders may require up to 14 days of additional processing time, depending on the complexity of jewelry customization.

Global Diamond Montreal offers shipping service free of charge for all Canadian Provinces within 10 to 21 days. The tracking number will be sent to your email once we ship your order delivery. Express shipping is also available at checkout for an additional cost of 29.99$ to receive order in 3 to 5 days.

Worldwide shipping: We ship internationally for free on orders over 1500$ without compromising the safety of your order. With our confidential FedEx priority fully-insured parcel, your Global Diamond Montreal order is shipped to you safely, always gift wrapped in the Dr. Diamond elegant gift box. For international orders under 1500$, there is a 90$ flat fee charged for shipping cost.

If your country is not on the list at Checkout, please get in touch with us by phone at 514-866-4080  or by email at info@globaldiamondmontreal.com to add your country to our system.


  • Your order is exclusively sent with confidential FedEx priority fully-insured shipping
  • We require a signature upon delivery of your order
  • We don’t ship to PO boxes.
  • Post Canada & FedEx allows you to track your package until it gets to you.

We send out an email notification on the day your order is shipped with a confirmation of shipment and a tracking number. This gives you the ability to track your order at all times until it reaches you or your recipient’s address.

Please be advised that depending on your inbox’s security settings, our confirmation e-mail may be received as SPAM. Please check your SPAM or Junk mail inbox periodically. Also, be sure to add info@globaldiamondmontreal.com to your Email Address Book to ensure that our emails make it into your inbox. We know you will certainly want to know when your jewelry is going to arrive on your doorstep so you can plan accordingly.

Our one time ring resizing is offered for free for 90 days from the date of receipt but all shipping costs are the responsibility of the customer. All returns and resizing must go through our customer service department prior to being shipped to receive a confirmation number.

We feel pretty confident that you’ll love your purchase at Global Diamond Montreal, But … just in case you don’t absolutely LOVE your Jewellery, you can send it back to us within 30 days from the shipping date, and well be happy to arrange an exchange or refund. Custom orders are excluded from this policy.

All you need to do is call (514) 866-4080 to obtain a Return
Authorization number (“RA number”).

Packing your order:
Secure your item(s) and all the original packing materials and documents, including the return form, packing slip and the diamond certificate in a plainly wrapped cardboard box (the post office has these available if you do not).

Note: Do not write “Global Diamond Montreal”, “jewelry”, “diamonds” or other luxury-related words anywhere on the package, as this invites theft.

Shipment and Insurance:
Use the following shipping methods depending on the value of your package. For your protection, please
ensure every return and make sure you get a receipt confirming your return has reached Global Diamond Montreal. Global Diamond Montreal is not responsible for items lost or damaged in transit back to us.
Your return or exchange can be shipped back to Global Diamond Montreal by the carrier of your choice.

Mail the package to:
Global Diamond Montreal
620 Cathcart street, #suite 206
Montreal Qc,
H3B 1M1

We must receive your returned item(s) within 30 days of the original shipping date. If we receive your item within 45 days of the date of shipping, we may refuse the return and ship it back to you at your expense. We trust you, but will still need to inspect the item upon receipt– just to make sure — before we issue a refund or exchange. Of course, if the item has been re-sized, altered or damaged, or obviously used, we won’t be able to offer you that refund or exchange and will have to return it to you (at your expense).

We will inspect and verify the condition of the item once we receive the return. Returns take approximately five business days to process upon receipt of the item. Diamond Desiree will refund the full cost of the item EXCLUDING shipping**, handling, and insurance charges. Refunds will be made using the mode of payment used in the original
purchase. Refunds of online purchases will be made to the credit card used to make the purchase.

** If an order shipped to the customer is defective, then Global Diamond Montreal will reimburse shipping and handling up to a maximum of $15, ( For higher shipping amount necessary to obtaining early confirmation of Global Diamond Montreal customer service.

Conditions of return
A. Packages without a return authorization number and the form properly filled in will not be accepted for refund and will be returned to the shipper.

B. Item must be returned in the same condition as it was sent to you from Global Diamond Montreal within 30 days of the day that you received it). Orders received after this date will not be accepted for a refund.

C. Any returns showing signs of wear or those that have been engraved, altered, resized, or damaged in any way will not be accepted for return or exchange.

D. Custom orders cannot be returned or exchanged.

E. No returns or exchanges on items purchased on discount.

F. If the items are damaged in transit to Global Diamond Montreal due to insufficient packaging the items will not be accepted for return or exchange.

At Global Diamond Montreal we stand behind the quality and craftsmanship of all of our jewelry. We strive to assure you are completely satisfied with all of your purchases—whether it is a special gift for a loved one or a treat for yourself, we want you to be happy. If your jewelry is damaged due to a manufacturing defect or a workmanship issue, we will repair or replace the item at no charge within 30 days from the time we receive it.

Our professional team inspects each piece of jewelry before shipment to assure that the quality and workmanship of all of our products meet Global Diamond Montreal’s high standards because we want you to be a satisfied customer. We are so confident in our jewelry that if you receive an item that is defective we will gladly help you with the return and repair process just contact one of our diamond professionals at 1(514) 866-4060 or via email at info@globaldiamondmontreal.com

If your purchase requires a repair or resize, all you have to do is securely ship your item(s) to us, and we will repair or replace the jewellery. All repairs and replacements done under warranty due to a manufacturing or workmanship defect are free of charge and we will also return your jewellery back to you for free. Include the return confirmation number, the order number and a copy of your receipt when you send your package to:

Global Diamond Montreal
620 Cathcart street, suite #206
Montreal, QC H3B 1M1

To comply with our warranty, Global Diamond Montreal must exclusively handle all repairs. In order to determine which claims are valid under our warranty and to determine the source of the defect, we must see the item ourselves. Any third party alterations or repairs will void the warranty.


Our warranty does not cover the following:

  • All repairs, service or alterations done by a jeweller other than Global Diamond Montreal ;
  • Any damage due to accidents, abuse, misuse, mishandling and/or contact with chemicals, fire or other harsh external forces;
  • Rhodium plating on white gold jewellery (rhodium plating is not permanent);
  • Loss of the brilliance of a diamond (careful cleaning is the best way to keep diamonds looking brilliant);
  • Normal wear and tear or ageing

Exclusions & Limitations

One of the things that set Global Diamond Montreal apart as an exclusive jewellery boutique is that we offer a 90-day manufacturing and craftsmanship warranty on all of our jewellery. Although largely inclusive, this warranty does come with a few exclusions. Diamonds are the hardest gems—but despite their durability, they can be damaged by improper care. With proper care, your diamonds and other jewellery will last for your lifetime and beyond. To avoid damage, treat you’re fine jewellery with respect and remove it for safe storage when performing physical tasks or using harsh chemicals where it may be damaged.

Our warranty does not cover centre stones or jewellery damaged from physical or chemical abuse but if you do happen to damage your jewellery we recommend that you return the item to us for repair. We offer exclusive service and reduced rates to our valued customers. We strongly recommend you insure your precious jewellery with an independent insurance company or include them in your home insurance policy, as we are not responsible for lost or stolen items.


The following items are not considered defective and are not covered under our warranty:

Soldering, chain soldering, special finish requests, re-casting, and lost earring backs. Global Diamond Montreal is unable to accept any returns of custom-made jewellery but custom-made rings are included in our 90 days resizing warranty. Global Diamond Montreal is not responsible for shipping, insurance, customs fees or any other charges you may incur in sending warrantied items for repair or replacement. Return secure shipping is included on repaired replaced jewellery at no charge provided that you followed the appropriate process of contacting us prior to shipping defective jewellery.

We are here to assist you.

Have questions? You can contact us at any time on our sites live chat.

After more than 35 years in the diamond jewelry manufacturing business, we are proud to be able to create the best quality of diamond jewelry in Montreal. We are committed to support you. Our reliable customer service can assist you for all your custom diamond jewelry needs.


Since 1982

Global Diamond Montreal is a diamond jewelry design and jewelry store specializing in classic and popular designs crafted in gold and Platinum. We carry large selection of diamonds include GIA certified natural diamonds.

1982 we started our business as Diamonds manufacturer (Polishing Diamonds). In 1992, we established our worldwide base of operations in Montreal, Quebec, where we continue to do business to this day.

Our Philosophy

Spectacular Creations that give you a distinct look

We are not here to make a single sale. We are here to make you a customer for life. If you can Imagine it. We can create it ! We can design the perfect piece of jewelry for your needs. Our artistry and innovation can make dreams come true. 

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Diamond stud earrings 0.72 (ctw) in 14k white gold


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