The “Calypso” Engagement Ring

From: $1,700.00

The “Calypso” ring is part of a new collection of custom engagement rings created in collaboration with award-winning designer Derek Katzenbach that feature my Montana sapphires.  Available in versions that fit any of my custom gemstones, each ring is custom-made.  Simply select the center stone you would like in your ring, and order both the ring and stone.  The typical turn-around time for delivery of your custom ring is 3-4 weeks.



This engagement ring is made-to-order and crafted to precisely match any of my custom cut gemstones; while this version showcases a “Helena” oval, it can be adjusted to any gem shape.  The name “Calypso” was inspired by a beautiful nymph from Greek mythology who held Odysseus captive just as the beauty of this ring can captivate the owner.  Each ring is precisely matched to the gemstone that will be mounted in it by adjusting the CAD design and creating a custom mold for casting.  The center gem is flanked by four marquise-cut diamonds weighing a total of 0.12 carats, as well as two heated 2.5 mm Montana sapphires, weighing a total of 0.16 carats.  They are accented by milgrain detailing.

The”Calypso” ring can be created in 14k or 18k yellow or white gold, 14k rose 0r 20k pink gold as well as platinum.  Simply select the metal you’d like and specify your size in the notes section of the order page; this ring can be made in US sizes 4-8, including fractional sizes; for larger or smaller sizes contact us via email or telephone.  The typical turn-around time for creation of the ring is 3-4 weeks from the date of your order.  All rings are delivered in a custom wooden gift box and come with a lifetime warranty against any manufacturing defect.

Additional information

Weight6 oz
Dimensions4 × 4 × 4 in
Precious Metal:

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Ring Size (US):

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Product Enquiry

Do your gems come with certificates?

We're often asked about this, and yes, we do include our own certificate of origin and authenticity.  You can learn more here:

Can I have a custom piece of jewelry made?

We LOVE making custom jewelry for our clients!  You can learn more about how the process works here:

What is your return policy?

We have a one-week review and return policy that starts the date you receive your gem.  We want you to be 100% sure you have the right gem.  Learn more here: