Art Deco Rosecut Moissanite With Black Onyx Halo Ring In 18k Yellow Gold


Need something special? Look no further than this 6mm rosecut moissanite ring from Charles & Colvard. With a white and totally clear stone and a plain, polished band cast in 18k yellow gold, you'll have an accessory you'll love for years to come. Plus, you can add our signature Evergreen texture and/or a satin or matte finish for an extra-special touch. Just be sure to treat your new halo ring like the treasured antique it is - remove it before gardening, exercising, doing housework, swimming, or bathing. 

Look after this durable piece carefully! This piece was durable enough to withstand the process of cutting and polishing. In the event of the halo breaking, we can offer a minimal fee to replace it. Gently scrub the underside of the diamond bezel to keep it clean - but don't soak the ring! 

Center Stone Details:

  • Gemstone: Moissanite
  • Hardness: 9/10, great for everyday wear!
  • Origin: Lab Made by  Charles & Colvard
  • Shape + Cut: Round, Rosecut
  • Dimensions: 6mm 
  • Color Notes: White with rainbow flash
  • Inclusions Notes: Eye clean

Setting Details: 

  • 18k Yellow Gold - Polished
  • Approx Band width: 1.8mm -1.9mm
  • Genuine Black Onyx Halo
  • Low profile on hand
  • Size 8.5 - Resizable at no extra charge. Once resized, however, it is non-refundable. If you would like us to resize it, please select your desired ring size in the dropdown on this listing
  • Add our beloved Evergreen texture at no extra cost!


  • The ring is modeled on a size 5.5 finger


  • We ship within 1-3 business days if there are no resizes or changes.  
  • Please allow an additional 5-14 business days for resizing and/or appraisal. 

Only 1 piece in stock!


Rings will ship in an Anueva Jewelry ring box, with the exception of plain metal bands which will ship in a ring pouch. The package will be insured and require signature confirmation. Please be sure to use an address that will have someone available to sign during mail delivery times. If providing a business address, please include the business name.

International Shipping

Please be aware your country might require additional duties/taxes. We are not held responsible for any delays or fees charged by customs/duties in your country. The buyer is responsible for any additional taxes, duties, or brokerage fees. Customers are welcome to find and use a customs broker to help with international shipping. If you are going to work with a customs broker, please provide us with their information when confirming shipping.


If you would like to have the ring appraised, there is a $150 appraisal fee that you can add to cart here. We will take the ring downtown to be appraised by a third party GIA gemologist appraiser and provide details for your insurance purposes.

Help fight climate change with this purchase! Trees are like the lungs of the planet...our "natural air purifiers." They breathe in carbon dioxide and breathe out oxygen. Additionally, they provide habitat for birds and other wildlife and play a vital role in our natural water cycle. Forests help regulate the water in the air through a process called transpiration. They absorb thousands of gallons of water into their roots. Excess water is then released through the leaves back into the air. For every purchase made, I donate one planted tree through Plant-It 2020. Small changes by individuals can make a difference in the fight against climate change. 

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