top of page

A truly exquisite antique accessory, previously worn as a watch chain and now as a necklace, this 18-carat gold trombone chain is made even more special with the addition of a fancy trombone link extender and a chunky t-bar encrusted with 4 repurposed antique old-cut diamonds (0.105cts).


This fantastic set gives you so much versatility - you can wear the chain on its own, or attached to your other extenders and bracelets, and wear the extender with your other favourite chains or as a pendant.


Each link of this remarkable watch chain is meticulously forged from 18ct solid gold and stamped with a crown and "18" (the links are all solid, not hollow).  One link on the main chain also bears the stamp for Chester and the date letter, slightly faded but likely for 1892.


The chunky swivel t-bar set with sparkling old-cut diamonds finishes the piece beautifully.  The diamonds are bright and lively with high tables and excellent cut and clarity, a rarity for old-cut diamonds of this size.


The chain itself is 15.15 inches, with the extender taking the overall wearable length to 16.55 inches.


We are literally obsessed with this one-of-a-kind conversion design, and we know you will be too!

Antique 18ct Gold Trombone Chain Necklace With Fancy Link Diamond T-Bar Extender

    • Antique: Victorian era (circa 1892)
    • 18-carat gold
    • 4 old-cut diamonds (0.105cts)
    • All links, dog clip and t-bar stamped with a crown and "18"
    • Length with extender: 16.55 inches (longest wearable length)
    • Length of chain without extender:  15.15 inches
    • Trombone links: 27mm x 7mm (2mm thick)
    • Fancy trombone link: 29.5mm x 5.5mm (2mm thick)
    • Swivel dog clip: 23mm
    • Bolt ring: 11.5mm 
    • Chunky swivel t-bar: 41.5mm, 3mm thick
    • Weight: 56.19 grams
    • Hallmarks: Chester hallmarks, date letter slightly faded but likely 1892.  Each chain link is stamped with a crown and "18"
    • Excellent antique condition
    • Ready to ship within 1 week from order date


    Unless otherwise stated, any chains, jewellery boxes, and other items photographed with the listed piece are for advertising purposes only and not sold with this piece.

Product Page: Stores_Product_Widget
bottom of page