Costco makes purchasing quality jewellery easy by offering only the industry's highest quality diamonds at the lowest possible price. Costco's experienced buying team works with our suppliers to select timeless styles and create well-crafted and comfortable jewellery. Our team of graduate gemologists then inspects each piece for quality craftsmanship and every diamond for cut, colour, and clarity to ensure your jewellery will sparkle for generations.
 

• Metal:  Platinum  
• Diamond Shape:  Round Brilliant  
• Total Diamond Weight:  0.37 ctw  
• Total number of Diamonds:  12  
• Clarity:  VS2 (Very Slightly Included)  
• Colour:  G/H (Near Colourless)  
• Ring Size:  7 – sizeable to any 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.


Model: Round Wed Band

• Diamond Colour: Near Colourless (G/H)
  
• Number of Stones: 12
  
• Size Description: 7
  
• Stone: Diamond
  
• Stone Clarity: Very Slightly Included (VS2)
  
• Stone Shape: Round Brilliant
  
• Total Carat Weight: 0.37
  
• Type of Metal: Platinum
  

Gift Messaging is available. You will have an opportunity to enter a gift message during the checkout process.

Standard shipping is via UPS insured and is included in the quoted price. Signature is required. The estimated delivery time will be approximately 3 - 7 business days from the time of order.

Costco.ca products can be returned to any of our more than 600 Costco warehouses worldwide.

Costco's Risk Free 100% Satisfaction Guarantee

Membership: We will refund your membership fee in full at any time if you are dissatisfied.

Merchandise: We guarantee your satisfaction on every product we sell and will refund your purchase price, with the following exceptions:

1. Electronics: Costco will accept returns within 90 days from the date of purchase for televisions, projectors, computers, cameras, camcorders, touch-screen tablets, MP3 players and cellular phones and other products identified by Costco from time to time.

2. Diamonds: When returning items containing a 1.00 ct diamond or larger, Costco will require additional time to verify the diamond, in which case a refund will be approved upon positive verification. This process may require two to five business days.

Costco may in the future restrict its return policy regarding other products. Restriction will be shown at the point of purchase.