Illa Cosmic Diamond Necklace

A fun twist on our classic star pendant, the Illa Cosmic Diamond Necklace is comprised of perfectly cut Hearts On Fire diamonds and is perfect paired with other necklaces or worn alone. This diamond necklace includes a 18" lightweight cable chain with a 16" heart jump.

  • Free shipping and returns
  • Domestic shipping overnight via FedEx delivery
  • Delivered in an unmarked package for extra security
  • Ship to a Hearts On Fire retail partner near you for added security and convenience at no extra cost

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Pricing Parameters

Hearts On Fire center diamond quality begins at J | SI1.  Pricing may vary and can change based on diamond availability, color, clarity, and carat weight.  Our Perfection Stylist can work with you to choose a perfectly cut diamond that's right for you.  We offer a broad range of carat weights to meet your needs.  At Hearts On Fire, we hand select natural rough diamonds with impeccable characteristics and create diamond jewelry that consistently earns the highest industry evaluations.  

Hearts on Fire Near You

Saks Fifth Ave - McLean - 604
15.85 mi Tysons Galleria McLean, VA Open for the next 9 hours 40 minutes Sunday: 12:00-18:00 Monday: 10:00-21:00 Tuesday: 10:00-21:00 Wednesday: 10:00-21:00 Thursday: 10:00-21:00 Friday: 10:00-21:00 Saturday: 10:00-21:00 (703) 761-0700‎