Most Jewelry doesn’t become an heirloom. It gets worn for a season, ends up in a drawer, and eventually disappears. 

A small fraction survives–the pieces passed to someone else, kept through decades of moves, resized for a different hand, woven into a family’s story. What separates those pieces from everything else isn’t sentimentality. It’s a set of concrete qualities, and most of them can be chosen for. 

First: ‘Heirloom Quality’ Doesn’t Mean What It’s Supposed To

‘Heirloom quality’ appears on the packaging of many pieces that won’t necessarily survive twenty years, let alone two generations. It’s become shorthand for ‘expensive-feeling’ rather than a description of actual durability, repairability, and lasting relevance. 

So let’s be specific. An heirloom is an object that outlives its original owner–in enough condition, and with enough meaning still attached, to matter to someone else. That requires three things working together: physical durability to survive decades of wear, materials that age well rather than degrade, and a design sensibility that doesn’t expire. 

Heirloom isn’t a price point. It’s a set of decisions made at the moment of creation — about materials, craft, and the kind of design that survives trends rather than being carried by them.

What Actually Makes a Piece Last

These are the qualities worth understanding before you buy, not as a checklist, but as a framework for knowing what you’re actually getting. 

Solid gold, not gold-filled or gold-plated

Gold-plated jewelry has a thin layer of gold over a base metal. That layer wears away–how quickly will depend on thickness, wear frequency, and what it’s exposed to. Gold-filled is better, with a thicker bonded layer, but it still has a lifespan. Solid gold 14k, 18k, or higher) is gold through and through. This doesn’t wear off, and it can be polished, resized, repaired, and reworked by a jeweler indefinitely. Built for the long term, in the most literal sense. 

→ All By Shanira pieces are made in solid 14k gold. 


A stone that holds its structure

Diamonds are the hardest natural substance on earth (a 10 on the Mohs scale). They don’t scratch under normal conditions, don’t cloud, or fade. A diamond set properly in solid gold will look the same in fifty years as it does on the day it’s made, with reasonable care. This is part of why diamonds became the default stone for engagement rings and family heirlooms–not marketing alone, but genuine physical permanence.

→ The lab-grown diamonds in Collection 01 are chemically and physically identical to mined diamonds. Same hardness. Same permanence. Same ability to be passed down.


Setting quality that doesn’t fail

A stone can be beautiful and the gold can be solid, and the ring can still fail if the setting was done poorly. Loose prongs, shallow seats, improperly burnished bezels–these are what cause stones to fall out after a few years. A ring made to be kept for decades needs to be set with that timeline in mind. Hand-set stones, inspected individually, give you a different kind of confidence than a mass-produced piece run through a factory at volume. 

→ Every stone in Collection 01 is hand-set and individually inspected in Los Angeles before the ring leaves our hands. That’s not a quality control step–it’s the whole point. 


A design with staying power

This is the hardest quality to define and one of the most important to think about. Trend-driven jewelry is designed to feel current right now, to photograph well this season, to sell to a specific cultural moment. It often does. And then the moment passes. An heirloom has a design vocabulary that transcends the year it was made, with clean geometry, considered proportions, a point of view that isn’t bored from whatever was on the runway that season. The question isn’t ‘is this beautiful now?’ It’s ‘will this still feel like a deliberate, meaningful object in thirty years?’

The Difference Between Vintage and Timeless

There’s a distinction worth making that may get blurred. Vintage aesthetic–styling choices that reference antique jewelry, that look like they could have come from another era–is itself a trend. It comes and goes. What’s timeless is different: it’s a design that doesn’t belong to any specific period at all. 

The emerald cut diamond has been cut for over a century. It doesn’t look ‘1920s’ or ‘1970s’ when you put it on, it looks like an exact emerald cut, which is simply beautiful across time. The bezel setting has existed for millenia. The oval has had different moments of popularity but has never been unrecognizable as an elegant choice. These aren’t nostalgic references, they’re forms that have proven themselves. 

Collection 01 was designed around this idea. The five rings reference antique silhouettes (toi et moi arrangements, hand engraving, sculptural bezels) without being costumes. They’re contemporary objects with a long view built into them. Not trying to look like they came from another era. Rather, meant to last into the next one. 

The Role of Repairability

An heirloom isn’t just something you keep. It’s something someone else can keep after you, which means it needs to be serviceable by a jeweler decades from now. 

Solid gold can be resized. Prongs can be re-tipped (restoring the prongs to their original shape if worn down). Settings can be re-set. A stone that becomes loose can be tightened. A band worn thin in one spot can be rebuilt. All of which are the standard services any professional jeweler offers, and they’re only possible on pieces made from solid precious metals with conventional setting styles. 

This is an argument for straightforward construction. Not simple design–the Elizabeth Ring’s hand engraving and the Constance Ring’s burnish-set crown are not simple–but conventional materials and setting techniques any skilled jeweler will know how to work with a generation from now. Solid 14k gold, standard diamond settings, and techniques practiced for centuries that will continue to be.

What It Actually Means to Buy With This Intention

Most people don’t walk into a jewelry purchase thinking ‘I’m buying this for my future granddaughter.’ They buy something because they love it, because it marks a moment, and because they want it. That’s the right reason to buy jewelry–desire is honest and it's enough. 

However, something shifts when you change the frame slightly: when you consider not just whether you’ll love this piece, but whether it’s the kind of object that accumulates meaning rather than depreciating into irrelevance. The question isn’t ‘will I wear this in twenty years.’ It’s ‘will this still be worth wearing in twenty years–and would I want to give it to someone?’

That shift moves the weight away from the price point and toward the qualities above: material, setting, design vocabulary, repairability. It makes the conversation more interesting than ‘how much is this worth?’ because the more relevant question is ‘what is this made of, how was it made, and will it hold?’

Every piece of jewelry was once new. The ones that become heirlooms were built for a longer conversation than the one happening at the point of sale. 

The Piece You’ll Still Want to Wear in Thirty Years 

You don’t have to buy jewelry with a legacy in mind. Most people don’t– and that’s a perfectly honest way to shop. But there’s something that happens when you choose a piece that was built to last: it starts to feel different within a year of wearing it. The fit is exact. The stone doesn’t move. The gold develops a quality that only comes from being worn every day by someone who genuinely loves it. 

That’s the quieter argument for buying well. Not that the piece will be worth more someday, or that it will photograph beautifully for the next decade. Rather, in ten years from now, you’ll still reach for it. You’ll still think of it as yours in a way that few objects ever become. And when the time comes to pass it on–if it does– the person receiving it will be able to tell that it was made with intention. That’s the kind of thing that survives. 

Collection 01 was designed around exactly this. Five rings, each built from solid 14k gold and lab-grown diamonds graded E/VS1 and above, finished by hand in Los Angeles. Not designed to look like heirlooms–designed to become them. 


Solid 14k gold. Lab-grown diamonds graded E/VS1 and above. 

Hand-finished in Los Angeles. Built to be passed down.

Shop Collection o1