Callisto Round Cut Engagement Ring

14K White Gold, Default,
14K White Gold, Hover,
14K White Gold,
14K Yellow Gold, Default,
14K Yellow Gold, Hover,
14K Yellow Gold,
14K White Gold,
14K White Gold,
14K White Gold,
14K Yellow Gold,
50287,14K White Gold,
50287,14K Yellow Gold,

Callisto Round Cut Engagement Ring

Price: $1,694.00
You could receive 500 Points for writing a review and/or rating this product.

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Price: $1,694.00
*Ship Date: 10/30, if ordered by 2PM (CT). *Ship Date: 10/30, if ordered within .
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One of our top picks and most affordable rings in our ornate engagement ring collection, the Callisto's glamour meets the practical ease of a low profile in this dazzling ring! The swirl of its triple-stranded band set with forty Nexus Diamond™ alternative accents offers a unique twist on a newly popularized ring style, while a larger Round Brilliant Nexus Diamond in a four-prong basket setting creates a classic centerpiece.

  • Center stone pictured: 1.49 carat Round cut Nexus Diamond™ alternative
  • Center stone available in a range of Nexus Diamond Alternative sizes.  See menu above.
  • 40 micro-set Round Brilliant cut accents
  • Stones shown on the model’s hand are for reference only. Actual carat weight availability may vary.
  • Order additional services like a personal engraving or an appraisal for $25 each.  Contact customer service for details at 1.800.509.4990.
  • Shown in 14k gold; call customer service for an upgrade to 18k, palladium, or platinum.
  • Product Model: LRENMS0010
, 7/27/2019


The ring is beautiful. Seriously doesn’t compare to the pictures above! But the wedding band is not the same size “diamonds” that they have showed above. It almost doesn’t match the ring. I prefer my ring without the band!
, 3/19/2019

Brilliant, and beyond expectations beautiful.

All I can say is this: Exceeded expectations. Even more beautiful than on web page. I was looking to upgrade from my original DN ring. This ring has left my husband and I speechless. We. Love. This. Ring.
, 5/25/2018

Love love love it!

Gorgeous!! I went with the 2 ct center stone and couldn’t be happier. Sparkly, bright, and everyone who sees it loves it. Better wear your sunglasses in the sunlight with this ring!!
, 3/12/2018

100% Satisfied

This is my second order with Diamond Nexus, and again I'm completely satisfied. I honestly don't understand the appeal of mined diamonds anymore, especially when there are alternatives as good as these! This ring is absolutely beautiful!
, 10/8/2017

Just what she wanted

This ring did the trick! My girlfriend was blown away by this ring. It sits low on her finger and does not get in the way of her daily work so she does not need to worry about wearing it. It is definitely an eye catcher and well worth the price.
, 3/22/2017

I love my ring!!!

We bought the Callisto engagement ring last year. Can you believe it -- it still sparkles like new! We got the white gold and it still does not need to be re-rodiumed. I often forget to remove it while doing housework, yet it still looks new! This ring makes me happy every single day.
, 12/4/2016


A-M-A-Z-I-N-G! This ring is so much more beautiful in and on hand. It was even shipped before the expected date. Thank you Diamond Nexus! You have gained a customer for life. Next purchase is a new wedding band for my husband.
, 1/25/2013


I loved this ring. I say "loved" because I misplaced it a couple days before our wedding. Before losing it, I received so many compliments. Every time I looked at it I was amazed at how beautiful the ring is. Keep up on the cleaning because it does make a difference. It's been almost two years now and no sign of the ring. When we get the money, I will definitely want to purchase this ring again.

Diamond Nexus responds: We are so happy that you chose Diamond Nexus for your engagement ring. Though, hearing that you lost the ring does make us very sad for you! We are very happy to work with you to see a new Callisto ring on your finger so feel free to contact us at any time at and we can assist you in getting a new ring on your finger!
, 11/16/2012


I just got this ring yesterday Nov. 15 and I could not be happier! This ring is so beautiful and I am completely happy! My fiance' and I picked this ring out together and we are in love with each other and now with this ring as well!!
, 4/26/2012


Love the ring..... wish it came with a matching band.. it is so pretty in person. Very different and people rav about it daily:-)
, 1/30/2012

Don't believe what you read online.

I almost didnt order this ring because I read negative stuff about the company online. But, I realized that what I was reading was on the site of one of Diamond NExus's competitors. Seems like some people can't win on their own. My fiance got this ring in october and it's been perfect. I recently took it to a jeweler to have it cleaned and he couldn't get over what a amazing "diamond" I had!

Diamond Nexus saved us thousands and I have a beautiful ring that I treasure.
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Shipping & Returns

Ship Rate

This is a Standard ship item. Your piece is produced to your specifications when you order it and will take eight (8) business days to create. Your choice of shipping method will determine when you receive your product.

Free Shipping
All orders over $100 USD are shipped free with signature required. Contact Customer Care for information on expedited shipping options. APO/FPO orders always ship free.

International Shipping
We ship to international destinations via UPS. Customers outside of the U.S. will pay for shipping, duties, taxes, customs fees and other charges or fees that are incurred by importing products into the country of destination.

30-Day Free Returns
See It, Wear It, Love it and if you’re not 100% satisfied with your Diamond Nexus jewelry, send it back, no hassles.

Lifetime Stone Guarantee
A Diamond Nexus stone will last forever and never chip, scratch or discolor. We ensure this by guaranteeing them for life. Learn more.

We offer one complimentary resizing within one year of purchase date for our standard ring styles sizes 4-10. Includes free round trip shipping within the U.S. & Canada. Please note that while our eternity rings cannot be resized, they may be exchanged within one year for any standard size; an additional charge may apply for a larger size exchange and a credit will be offered for a smaller size exchange. All of our rings are offered, or may be resized to, non-standard sizes for an additional fee.
*Excludes clearance items.

Conflict-Free and Eco-Friendly Guarantee
With stones made in the USA, consciously-sourced or recycled materials, and craftsman located in Milwaukee, WI, you can always feel great about wearing our jewelry.

You should be able to get the ring or fine jewelry that you really want. That’s why we offer two great options for financing your purchase.
Affirm Financing
This option includes a quick and simple process to see if you’re approved, and several options for paying over time. Affirm is flexible and allows you to see exactly how much you’ll pay each month. Learn more.
PayPal Credit ®
If you are a regular PayPal user and plan on paying off the loan within six months, this is an excellent option. You can apply for purchase protection, and you won’t accumulate interest for six months. Learn more.
Progressive Leasing
Progressive Leasing is a No Credit Needed lease purchase program. They offer multiple payment options and a 90-day early purchase plan to save you money. Learn more.
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