Art Deco 2.21 Carat Diamond Platinum Engagement Ring - GIA I SI2
Three separate design influences: Edwardian, Art Deco, and Neoclassical, conspire to create this distinguished and distinctively stunning Jazz Age jewel starring a glorious 2.21 carat antique cushion-cut diamond. The resplendent stone, accompanied by a GIA Diamond Grading Report stating: I color - SI2 clarity, is set on the bias and sizzles above finely pierced lyre motif shoulders dotted with trios of tiny single-cut diamonds. A truly superb and stunning Jazz Age jewel, hand fabricated in platinum, circa 1920s. Currently ring size 5 1/2
Item Number 10-1-11824
Current Ring Size:
Most rings can be resized up or down one size unless noted and sometimes more.
5 1/2
3/8 Inch
1/4 Inch
Bread Checkout
Inquire about this item
Free Shipping & Returns
  • Visit our store

    Visit usLearn More
  • Give Us a Call

    Call us(800) 924-2213
  • Share this item

Center Diamond details
Cut/Shape: Old Mine Cut* *Lang determines cut/shape based on visual appearance and knowledge of antique cuts. The GIA laboratory uses mathematical parameters to determine the cut/shape for their reports which can result in differences between Lang and GIA cut/shapes designations.
Carat Weight: 2.21 carat Because mountings prohibit full and accurate observation of gem quality and weight, all data pertaining to mounted gems can be considered as approximate unless accompanied by an independent laboratory certificate (AGL, EGL, GIA). Unless otherwise stated, all colored stones and pearls are assumed to be subject to a relatively stable and possibly undetected color and/or clarity enhancement.
Measurements: 7.75 x 7.69 x 5.39 mm
Color: I
Clarity: SI2


Gem Report Number: 2191087357

View GIA Report
Additional Details Additional Gemstone Details

Each piece of jewelry at Lang is carefully cataloged by our expert GIA Graduate Gemologists to document all gemstones, hallmarks, method of manufacture and materials. A point of sale report is provided upon purchase.

10 Single Cut Diamonds
Carat Weight: 0.08 carat
Color: G-H
Clarity: VS-SI
Total Diamond Carat Weight: 2.29
Ring Sizing

Ring Sizing

The first sizing is complimentary; most rings can be adjusted by one size unless otherwise noted.

About Edwardian Jewelry

About Edwardian Jewelry

Through a lacy fabric of platinum and diamonds, Edwardian jewelry lets in the light.

Jewelry Care

Jewelry Care

Keep your vintage and antique jewelry happy and healthy through its next lifetime.