Winston 5.5 Carat Cathedral Cushion Cut Cubic Zirconia Pave Split Prong Solitaire Engagement Ring

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SKU: R1232C55
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The Winston 5.5 carat cathedral cushion cut laboratory grown diamond alternative cubic zirconia pave split prong solitaire engagement ring was originally inspired by the Art Deco era. This solitaire features a diamond quality 5.5 carat 10mm radiant square cushion cut lab created cubic zirconia center stone set in a delicately detailed split prong basket setting with a single row of pave set cubic zirconia round stones down each side of the shank. The shank measures approximately 3.5mm at the widest point. It is available with a 2.5 carat, 4 carat and a 5.5 carat center stone. Different center stone color options include man made sapphire blue, ruby red, emerald green and simulated canary yellow, pink and diamond look cubic zirconia. This solitaire is also available as a matching set with a contoured matching band. Please see item S1232C55. Whole sizes 5 through 8 are listed in the pull down menu, and additional sizes are available. See below for the detailed features on this ring, and why people turn to Ziamond for the best lab grown diamond alternatives with a lifetime guarantee.


  • Features a double prong basket set 5.5 carat 10mm cushion cut center
  • Cathedral styled shank with prong set rounds
  • Shank measures approximately 3.5mm in width
  • Cut and polished to genuine mined diamond specifications
  • 14K white gold, 14k yellow gold and platinum
  • See S1232C55 for matching bridal set
  • Designed and crafted in the USA
  • Finger sizes below a 5 and above an 8 are available via special order
  • Customize this design with any shape, carat size or color of gem via special order - simply call, live chat or email us 
  • Questions? Live Chat with representatives or call 1-866-942-6663

The Ziamond Distinction

  • Lifetime Guarantee on all Ziamond gems
  • Finest high quality hand cut, hand polished Russian formula lab grown diamond look cubic zirconia
  • Comprehensive Jewelry Warranty
  • All Ziamond jewelry mountings are the same as fine diamond jewelry mountings
  • All jewelry is designed, hand crafted and serviced exclusively by Ziamond
  • Customize any jewelry design - simply call, live chat or email us 
  • Jewelry available in various colors or shapes of lab created stones - white diamond look, canary yellow diamond look, pink diamond look, red ruby, blue sapphire and green emerald
  • Wear, care and clean like genuine mined diamond fine jewelry
  • Over 100 years combined fine jewelry experience, on-line for more than 20 years
1 review

    Posted by Cindy on Jul 10th 2009


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