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AUTHENTICITY GUARANTEED - at tns diamonds

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Text Us - ⁠⁠(215) 922-1501

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Family owned - We care for our customers

Author Archives: MomentumSEO

What Makes a Piece “Liquid” in the Luxury Market

Liquid luxury market display of two high-end watches on suede cushions, with Jaeger-LeCoultre, Vacheron Constantin, and Richard Mille brand materials in the background.

A full-set Rolex Submariner can sell within hours of being listed. A one-off designer bracelet of similar value can sit in a case for months. Both are fine pieces. One of them has far more people waiting to buy it.   Dealers call that liquidity. It’s how quickly you can sell something close to its […]

Meet the Man Behind the Bench: Paul Bogard, Head Watchmaker at TNS Diamonds

Paul Bogard, head watchmaker at TNS Diamonds, servicing a luxury watch movement at his bench on Philadelphia's Jewelers' Row

Meet Paul Bogart: TNS Diamonds’ In-House Watchmaker Most watch shops hand your Rolex or Omega to whoever’s available that day. At TNS Diamonds, there’s one person it goes to — Paul Bogart, the watchmaker behind every repair that comes through the door.   Paul’s background isn’t your typical “learned on the job” story. He spent […]

Why More Clients Are Requesting Luxury Watch and Jewelry Sourcing Services

Luxury watch and jewelry display featuring a gold chronograph watch

Finding the exact watch or piece of jewelry someone wants has become more complicated than it used to be. The days of walking into a boutique and browsing until something catches your eye still exist — but for anyone looking for something specific, that approach increasingly comes up short. Desirable pieces move fast, limited releases […]

Why Transparency Is Becoming More Important in the Luxury Secondary Market

three round silver-colored chronograph watches on white mounts

Luxury watches and fine jewelry are built to last, but they still require proper care. A watch can look strong on the outside while the movement inside gradually loses efficiency. A ring can still shine while its prongs weaken from years of wear. These pieces are durable, but they are not maintenance-free, and small issues […]

Why Proper Servicing and Maintenance Protect Long-Term Value

watchmaker performing luxury watch servicing and maintenance with precision tools at a workbench

Luxury watches and fine jewelry are made to endure, but that does not mean they can be ignored. A high-end timepiece may look solid on the outside while its movement slowly loses efficiency inside. A ring may still sparkle while its prongs weaken from years of wear. These pieces are durable, but they still need […]

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