Shown in 19 MM
The Round Push Lock Necklace
Fine Jewelry
The Push Lock Necklace Edit
Infinitely flexible push lock necklace. Imagine every way you'll wear it.
The push lock charm is where the design begins. Choose from geometric shapes — hexagon, oval, rectangle, rhombus, triangle, round — or distinctive forms like padlocks and paper clips. Each charm is 14K gold, and many carry diamond detail along the perimeter, scattered across the surface, or set in clusters. The push lock closure is built into every charm, opening with a press to attach or detach from a chain without tools or assistance.
The included split chain is sized to the charm and opens at the push lock for easy on and off. Beyond the included chain, every push lock charm works with thin gold chains in any style — cable, paper clip, curb, or rope — and at any length from choker to layered long. Shorter chains (16–18") wear the charm high near the collarbone. Longer chains (20–24") let the charm hang lower for layering or solo wear. Multiple chain lengths build the foundation of a flexible collection.
The push lock holds more than one charm. Layer multiple push locks with multiple charms on the same chain for stacked geometric character. Mix diamond push locks with plain gold for visual variation. Add diamonds, initials, birthstones, or anniversary shapes that mark specific moments. The chain becomes the constant; the charms tell the story. You don't have to commit to a single look — swap charms in and out as the day or the year changes.
The push lock necklace is part of The Lisa Robin Edit — pieces curated for lifetime wear and multi-way styling. Build your collection one push lock and one chain at a time. Wear a single push lock on a simple gold chain for daily detail, layer three push locks across two chain lengths for evening, or pair a push lock with other Lisa Robin necklaces — solitaires, lariats, chains — for a layered look that's uniquely yours. The pieces work together because they're designed to.
Frequently Asked Questions for Push Lock Necklaces
Yes. Every design can be guided online from start to finish. Once you select your diamond and preferred setting, we provide personalized guidance and create detailed renderings using your exact diamond before hand crafting begins.
Confidence comes from proportion. We review scale, finger size, and structural details together. Detailed renderings created with your selected diamond allow you to evaluate balance and presence before your ring is crafted.
Yes. You select the exact diamond. Whether ordering online or during a private appointment, your chosen diamond is secured first and used to create your design renderings.
Absolutely. You will receive realistic CAD renderings created with your selected diamond, allowing you to review proportions, orientation, prong style, and structural details before approving your ring for hand crafting.
The outcome is the same — a fully guided design process.
• Online: structured guidance through curated options and digital review
• Appointment: in-person discussion with hands-on comparison and proportion review
•Both approaches are intentional and equally supported.
Each design shown is intentional and ready to be crafted. You may personalize metal, diamond, proportions, and select structural refinements. The foundation is design-led; the final ring is crafted specifically for you.
Use this text to answer questions in as much detail as possible for your customers.
Use this text to answer questions in as much detail as possible for your customers.
Use this text to answer questions in as much detail as possible for your customers.
Use this text to answer questions in as much detail as possible for your customers.