The Catalyst Ring breaks new ground, featuring our first-ever half-bezel setting, meticulously sculpted and expertly tapered. This half-bezel partially surrounds an intensely blue-green lab-grown diamond in a round cut, the bezel parting where the edge of the stone meets the sculpted band. The blue-green diamond is accented by four white diamonds, two stacked on either side of this focal stone. 14k yellow gold is molded into a domed dip with rounded edges, metal seemingly stretched like the skin of a balloon. Our specialization with delicate jewelry ensures that this design tapers from sculpted bubble to delicate band with both grace and balance. Our commitment to superior goldsmithing is apparent in the craftsmanship a half-bezel demands, there’s no room for error in the smooth gold curves. The Catalyst Ring is an agent of change, ushering our signature style into the distinctly contemporary.
Round cut lab-grown blue-green diamond focal (1.02ct., VS2 clarity)— View the IGI certificate for this piece here!
The diamond in the photo is the stone you will receive.
This ring is one of a kind and features a half bezel setting.
The solid 14k yellow gold band is rounded, tapering down from 5mm in width and is 1.2mm tall at the base.
The band is accented by four (1-2.5mm) round white diamonds, two on each side of the focal stone.
All accent diamonds are natural with SI clarity and G+ color.
Each piece is expertly crafted with responsibly sourced metals and ethically sourced stones.
- We’re here to help you find your ring size! Ring sizing is not universal. We strongly suggest that you capture your size with our Perfect Fit Ring Sizer Kit. It contains three metal sizers that are made in the same width as the ring you plan to order, and it’s the best way to ensure that your jewelry will fit perfectly on the first try. Order your Perfect Fit Ring Sizer Kit here.
For complete details, visit our Shipping page.
- A signature from an adult (21+) will be required upon delivery if the purchase amount was over $50.
- We can ship to any permanent address (including your workplace)—but not hotels or non-permanent addresses.
- Please contact us if you need to reroute or change the delivery address.
- All packages are fully insured.
Domestic (U.S.):
- We offer free shipping on all orders over $50
- We ship via UPS 2-Day for orders over $50, and USPS Priority for orders under $50.
International:
- We ship through FedEx International Priority to a limited number of countries (see the full list here).
- International clients are responsible for all shipping and all customs charges.
We are proud to provide a lifetime warranty on each and every one of our pieces, so you can rest assured that we will lovingly care for your Melanie Casey jewelry whenever it needs servicing. We stand by our work.
We will repair your jewelry whenever it needs repairing for as long as you own it. Our highly skilled repair specialist will evaluate your piece and stay in open communication with you about the work that’s needed and any associated costs.
Also, you can send your jewelry to us at any time for a free thorough cleaning and inspection to ensure it is sparkling beautifully and in top shape.
There are limitations to our warranty. Please visit our Warranty page for the complete details.
We’ve partnered up with Bread, an independent financing company. Learn More.
At checkout, select “Bread” as your payment option, and it’ll take you through the application process.
Once that goes through and you place your order using Bread, we’ll start the processing and ship your jewelry when it's ready.
Bread handles your payments from there. You’ll work directly with them to make your monthly payments.
NOTE: Bread is available for U.S. clients only.