Round Cubic Zirconia Stud Earrings

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SKU: E1000R

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On All Ziamond Gems

Brighten up your day with a classic pair of Ziamond's round lab grown diamond alternative cubic zirconia stud earrings. Stud earrings are a must have item in every woman's fine jewelry collection. They add the right amount of brilliance to your wardrobe and add a brightness to your face. Perfect for short or long hair, daytime or evening wear, round diamond look stud earrings are extremely versatile. While the height of each earring is dictated by the depth of our proportional cut stones, each earring is hand set in the lowest profile setting with the stones set as low as possible, without the culet of the stone touching your earlobe. All the popular carat sizes are offered and additional larger carat sizes are available via special order. Various colors are also available via special order, see the menu options. Standard posts with friction earring backs are included or upgrade to our highly recommended jumbo large earrings backs for added comfort and support to help earrings sit as low as possible to your ears. For extra security, you can choose screw backs with threaded posts. Each pair of round stud earrings features Ziamond's Russian formula lab created diamond simulant cubic zirconia that are hand cut and hand polished to exact diamond specifications. Earrings are sold in pairs and the carat size listed is for each individual stone. Total carat weight refers to the total for the pair of earrings. See below for the detailed features on our round lab grown diamond alternative cubic zirconia stud earrings and why people turn to Ziamond for the best mined diamond alternatives with a lifetime guarantee. 


  • Large selection of carat sizes available, see menu options - .50 ct. 5mm, .75 ct. 6mm, 1 ct. 6.5mm, 1.50 ct. 7.5mm, 2 ct. 8mm, 2.50 ct. 9mm, 3 ct. 9.5mm, 3.50 ct. 10mm, 4 ct. 11mm, 5.50 ct. 12mm, 7 ct. 13mm
  • 4 prong basket setting
  • Standard earring posts with friction backs included
  • Optional screw backs with threaded posts or large earrings backs for added support and security
  • Cut and polished to genuine mined diamond specifications
  • 14K white gold, 14K yellow gold, 14K rose gold, 18K gold or Platinum metal options
  • Designed and crafted in the USA
  • Larger carat sizes 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 created 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 
  • Experienced and knowledgable staff ready to assist with your questions or custom designs
261 reviews
  • Beautiful studs 5

    Posted by Indea Jones on Aug 6th 2022

    Very brilliant and they fit well on my ears. I got the regular backs for the 1 carat studs I ordered. I was thinking of going with screw backs but the regular backs seem secure so far.

  • Better than the rest I've seen 5

    Posted by Patricia Jurgen on Jul 21st 2022

    I ordered a pair of 2 carat stud earrings from Ziamond and they look great on my ears. They arrived quickly and I had to sign for the shipment. I would highly suggest the big backs they sell, they really made a difference on how the earings fit on my earlobes.

  • Love, Love, Love Ziamonds 5

    Posted by Gina Villanova on Jul 12th 2022

    After losing 2 pairs of real diamond studs these are the perfect solution. I shopped around for cz studs locally and they all looked so bad. Ziamond's studs shipped fast and they look so good. I wear them every day and don't stress over them because they look real and they don't cost a fortune if I lose them.

  • Overall I am very happy with my Ziamonds 4

    Posted by F. Gonzales on Jun 13th 2022

    This is my second purchase with Ziamond. I lost the first pair I purchased from Ziamond about 10 years ago. They were still in great condition when I ost them. Of course, I ran to the site to buy another pair because I felt naked without them. Wow, the prices went up, but so did gold prices I guess. Hopefully, I will get at least another 10 years and not lose them again.


    Posted by Paul L. on May 24th 2022

    These earrings tuned out amazing. They have so much sparkle with a nice setting that my wife says is very comfortable to wear. The ladies at Ziamond were all very helpful. This was a gift and they walked me through all my tedious questions. Great job!

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