Costco makes purchasing the highest quality diamonds easy by offering only the industry's highest quality diamonds at the lowest possible price. Our team of Graduate Gemologists inspects every diamond to ensure it meets the strictest quality standards in the industry in cut, colour, clarity, and craftsmanship. You can be confident your purchase is as special to us as it is to you.
- Metal: 14-kt white gold (rhodium plated)
- Diamond shape: round brilliant
- Total diamond weight: 0.20 ctw
- Centre diamond weight: 0.11 ct
- Total number of diamonds: 17
- Diamond clarity: very slightly included (VS2)
- Diamond colour: near colourless (I)
- Ring size: 7 - sizeable within 1 size (Costco does not provide this service)
We guarantee that all diamonds supplied by Costco Wholesale are as follows: Clarity to be “VS2” or better and colour to be “I” or better as outlined on the industry grading guide.
We have a 7-day return policy, which means you have 7 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at firstname.lastname@example.org. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at email@example.com.
Damages and issuesPlease inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable itemsCertain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.