Lab-Created Ruby Engagement Puzzle Ring in Medium-Heavy Weight and 0.79CT

4 piece puzzle ring in 14k yellow gold with princess cut lab-created ruby
4 piece puzzle ring in 14k yellow gold with princess cut lab-created ruby
Four piece puzzle ring with princess cut lab-created ruby on medium heavy weight 14k yellow gold

Lab-Created Ruby Engagement Puzzle Ring in Medium-Heavy Weight and 0.79CT


  • Description
  • Guaranteed Fit
  • Engagement Ring Delivery
  • Assemble 4-Band
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A three-quarter carat range, lab-created ruby is exquisite on a medium-heavy weight puzzle ring shown in 14K yellow gold with a 14K white gold setting. This puzzle ring is influenced by the eternal knotwork of Celtic lore. She can take it apart, if she wishes; it is easy to put together. We provide animated and video instructions.  Rarely will you find an  engagement ring that will provide such fun and fascination.

Precious metals: Select from 14K yellow, rose or white gold, four colors of 14K gold (yellow, white, rose, green) or platinum, under the drop-down precious metals list, below. The base price shown on this page is for any color or combination of gold colors.

Available in whole, half, and quarter sizes 3 to 10.5. Other sizes are available upon request.

Weave: This puzzle ring has a tight weave.

The marquise lab-created ruby puzzle ring is artisan-crafted and hand-woven in the U.S. exclusively for Crystal Realm.

When you use our ring sizer prior to our making your ring, we guarantee your fit. You may order the sizer before you order your ring. Or when you order your sizer at the time of your ring order, we’ll hold your order until you confirm your size by email. 

Once you’re used our sizer, if we deliver your ring, and it does not fit, we pay for the round-trip shipping for your free ring resize or replacement within the U.S. and provide a discount for overseas shipping.

There are two ways to request our sizer:
1. Order your ring sizer for a modest fee before you order your ring(s): Order your ring sizer here.
2. Request a sizer as part of your order at the time that you order your ring(s), and we will hold your order, send your sizer, and wait for an email from you with your size(s).
In either case, we will mail a ring sizer to you promptly. This is a physical, plastic set of rings in whole and half sizes that you can play with until you are certain you have a correct size. And if you find one plastic ring is too big and one is too small, we can make a quarter size for you. Please follow our included instructions for best fit.

Guaranteed U.S. delivery: Order by Wednesday evening, any week, with FedEx Express (Two Day) shipping, and receive the engagement ring two weeks from the following Friday, i.e. Friday two weeks later. Please contact Mandira for out-of-U.S. delivery times.

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Puzzle ring precious metal (medium-heavy weight) *

Used our standard U.S. ring sizer? *

Puzzle ring size (3 – 10.5)

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