Questions

A hybrid luxury jewelry house, uniting curated ready-to-wear collections with an elite bespoke design atelier. Ocera is built on manufacturing and wholesale origins, so it makes what it offers rather than reselling it.

Four houses for every version of you: Moda for everyday wear, Nova for presence, Alta for high jewelry and Eterna for bridal. Icona holds the signature one-of-one collections, and Sempra is Ocera's gifting house.

Yes. Book an Atelier Session in a private salon, or meet your Design Concierge in an online studio session. Tour the atelier first if you like.

Yes. Every design across the houses, even in the highest jewelry lines, can be re-engineered: the metal, the purity, the stones and the scale.

In three stages. Concept: you bring sketches, photographs or ideas to a session with your Design Concierge. CAD: the design becomes a millimeter-accurate model and you choose the alloy, the carat, the diamond grade and the setting. Creation: the piece is cast, hand-set and finished in our own facility, then unveiled privately or hand-delivered. Bespoke at Ocera

No. Every consultation can take place in the atelier or online, and your Design Concierge stays with you from the first sketch to the final hallmark.

Yes. Bring an heirloom and we will carry its stone into a new setting. Certified center stones can later be traded up under the Lifetime Upgrade Policy.

Ancient Star diamonds and gemstones are natural, formed by the earth over millions of years. Human Star stones are lab-grown, identical in appearance and character. Either can be chosen for any Ocera piece, and both are held to the same standard. Two origins, one standard

Ready-to-wear diamonds are calibrated to G to H color and SI1 to SI2 clarity: bright, white and eye-clean. Premier lines, bespoke center stones and high jewelry begin at VS clarity, with VVS and flawless sourced directly on request.

14k and 18k yellow, white and rose gold, and 950 platinum, all alloyed in house and laser-stamped with the legal assay hallmark and the Ocera insignia.

Vermeil built on certified .925 sterling silver with heavy gold micron plating, never cosmetic flash plating. You choose the micron tier, up to premium protective plate.

A commitment to trade up certified center stones and heirloom diamonds over time, based on real market appreciation. Read more

In the Ocera box: forest green velvet with a blind-debossed insignia, lined in cream velvet. Pieces are hand-delivered or prepared for a private unveiling.

Use the ring size guide. Your Design Concierge will confirm the size before anything is made.

They are listed in the store policies, linked at the foot of every page.