Seventyninth Avenue — made-to-order fine jewellery
The Eternity Collection · 39 pieces
An Unbroken Line
Stones carried the full circumference of the band, set so light enters from every side. Specified in 14K or 18K, laboratory-grown or natural.
Browse the house
By Category
Eternity · 14K and 18K
The “Amber”
Brilliant-cut diamonds carried the full circumference of the band. Turned here in real time, because a piece like this is understood by the way it moves, not by the way it sits still.
From $8,177
View the Amber
Included With Every Commission
The SAV Card
Elevate your collection with a piece designed for those who understand the craft. Each card is curated with precision, celebrating the artistry and rarity that defines true collecting. Own what matters. Invest in legacy.
- Included withEvery commission
- ArtworkA new series each quarter
- To redeemCOLLECT FIVE CARDS
Bracelets · 28 pieces
Worn In Sequence
Line bracelets set stone by stone rather than dropped into a channel. Specified in 14K or 18K, laboratory-grown or natural.
The Journal
Notes On Stone And Gold
How to Care for Fine Diamond Jewelry
How to clean diamond jewelry at home, what to avoid, how to store gold and diamond pieces, and when to have a piece professionally checked.
Read
Ring Size Guide
A step-by-step guide to finding your ring size at home, including a printable-free string method, sizing tips for eternity bands and wide rings, and how to size a...
Read
The Complete Guide to Eternity Rings
One continuous circle of diamonds, dozens of ways to build it — coverage, setting styles, diamond shapes, metal, and how to size and stack an eternity band.
Read