Free Shipping* & 5% Rewards On Every Order* With Club O

Platinum 6 3/4ct TDW Certified Diamond Engagement Ring (D, SI2)

Out of Stock

Club O Gold Members Earn

$2,400.00 | 5% Rewards*




5% Rewards

Earn even faster

Free Shipping

Never pay extra*

Exclusive Rewards

Save big-- up to 40%

Exclusive Offers

Straight to your inbox

5% Dining Rewards

Get paid to go out tonight

ITEM# 13333286
    Notify me when it is back in stock!

    Enter your email address, we will notify you if it comes back in stock.

Love this item?

Save it to a list so you can find it anytime!


something went wrong.

Please refresh the page and try again.


ITEM#: 13333286

The cushion cut is an Old Mine cut enhanced with modern cutting. Because of its antique appearance, the cushion-cut diamond is often used in vintage-style jewelry. As a result, demand for this cut has grown considerably in recent years. Platinum has been called the world's most precious, rare, and sought-after metal.

Center stone
  • Diamond: One
  • Center cut: Cushion
  • Weight: 6 carats
  • Color: D
  • Clarity: SI2
  • Setting: Prong
  • Certification: EGL
  • Laser drilled
Side stones
  • White diamonds: 40
  • White diamond cut: Round
  • White diamond weight: 1/2 carat
  • Color: D
  • White diamond clarity: SI2
  • White diamond setting: Pave
Metal information and dimensions
  • Metal: Platinum
  • Style: Side stones
  • Ring setting: 11.70 mm wide x 9.94 mm long x 6.11 mm high
  • Band: 2.2 mm wide

Diamond total weight: 6 3/4* carats TW

All weights and measurements are approximate and may vary slightly from the listed information. *T.W. (total weight) is approximate. 6 3/4 carats T.W. may be 6.70 to 6.80 carats. Treatment code N. See Treatment Guide for further information.

Click here for ring sizing guide
See Treatment Guide for further information.


Metal Platinum
Stone Diamond
Stone Shape Cushion, Round
Clarity SI1-SI2
Product Features Certified Diamond
Size 4, 5, 6, 7, 8, 9
Dimensions 11.70 mm wide x 9.94 mm long x 6.11 mm high
Model Number None
Country of Origin United States

Questions & Answers

Yay! Be the first to ask a question about this product.

Shopping Tips & Inspiration

Shipping & Returns

Contact Information
Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details

Standard Return Policy for Jewelry:

Items must be returned in new or unused condition and contain all original materials included with the shipment.
More Details

For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.