Fine Jewellery
Boucheron Diamond Double Clip Brooch
A rare signed Boucheron double clip brooch, crafted in gold and platinum and set with approximately 9.5 carats of diamonds....
We sell antique and second-hand jewellery and luxury watches. Our pieces range from over 100 years old to 15 years old. At Alpine & Co we also buy both jewellery and watches so please don't hesitate to reach out!
Fine Jewellery
A rare signed Boucheron double clip brooch, crafted in gold and platinum and set with approximately 9.5 carats of diamonds....
Fine Jewellery
A Victorian five-strand natural pearl necklace featuring an ornate floral clasp set with approximately 4.5 carats of old-cut diamonds, mounted in silver and gold. A beautiful example of Victorian...
Fine Jewellery
A Victorian flower bouquet brooch set with approximately 15 carats of old mine cut diamonds. Designed as a dimensional floral spray, with diamond-set flowers, leaves and stems, crafted in silver and...
Fine Jewellery
An art-deco bracelet set with 228 round brilliant and old European-cut diamonds and 40 rectangular mixed-cut natural sapphires, mounted in 950 platinum....
Fine Jewellery
A ballerina ring featuring a 2.07 carat rose-cut marquise-shaped diamond, framed by a sculptural arrangement of baguette and brilliant-cut diamonds....
Fine Jewellery
An elegant pair of 18ct white gold drop earrings, each set with a 1.60 carat pear-cut diamond surrounded by approximately 0.80 carats of brilliant-cut diamonds. A timeless design with exceptional...
Fine Jewellery
An elegant Victorian brooch crafted in 18ct yellow gold, featuring a graceful concentric design centred with natural pearls and set throughout with approximately 8 carats of old-cut diamonds....
Fine Jewellery
An elegant 18k white gold necklace set with a striking pear-cut rubellite of approximately 25ct, surrounded by brilliant-cut diamonds. The necklace is further accented with rubellite and diamond...