Elegant Pearl Necklace with Green Agate and Rose-Cut Diamond Gold Clasp

A sculptural and finely crafted Portuguese ring, executed in 800/1000 yellow gold, featuring two cabochon turquoise pearls nestled within an ornate basket-form setting. This architectural mounting elevates the gemstones above the finger in a deliberate, elegant arrangement, framed by a continuous border of 29 rose-cut diamonds. Each turquoise pearl displays a soft, natural hue and rounded form, while the surrounding diamonds catch the light with a gentle sparkle, typical of rose-cut stones. The design’s raised "basket" construction not only enhances visual depth but also evokes early 20th-century romanticism, reminiscent of Belle Époque and Edwardian stylistic influences. Origin: Portugal (hallmarks: Carneiro, Pintassilgo, Coruja – re-marked) Materials: 800‰ yellow gold, turquoise (pearls), rose-cut diamonds Stones: 2 turquoise cabochon pearls, 29 rose-cut diamonds Total weight: 10.63 grams Ring size: Approx. EU 52 / US 6 Period: Likely early to mid-20th century Condition: Excellent vintage condition; all stones present and secure Design notes: A sophisticated interplay between gemstone color and antique diamond sparkle, in a distinctive elevated “basket” structure Comparable to other antique turquoise and...

Antique 19th century Portuguese diamond ring. This is a unique piece, with a lot of character and presence. The flower is quite big, making it a...