Citrine and Black Diamond Ring by Paolo Costagli
Paolo Costagli, citrine and black diamond ring centred by a circular-cut citrine with known weight 9.75 carats, to a scrolling openwork Mount set with brilliant-cut black diamonds, estimated total diamond weight 1.40 carats, signed Costagli New York, mounted in 18ct gold, diamonds untested for origin and natural colour weight 18gm, ring size M.
You must be a subscriber, and be logged in to view price and dealer details.
Register Now to view actual auction price for this item.
- Openwork in Jewellery - Openwork, also known as pierced work, is a decorative technique used in jewellery making that involves removing or cutting out sections of metal from a piece of jewellery to create a pattern or design. This technique can be used in a wide range of jewellery styles, including necklaces, bracelets, earrings, and rings.
Openwork jewellery can be made using a variety of different techniques, including hand carving, sawing, and laser cutting. The design can be simple or complex, and can feature a range of different shapes and motifs, from delicate floral patterns to bold geometric designs.
One of the advantages of openwork jewellery is that it can add visual interest and depth to a piece without adding a lot of weight or bulk. This can be particularly appealing in larger pieces, such as necklaces and bracelets, where heavy materials can be uncomfortable to wear.
This item has been included into following indexes:
- Costagli, Paolo (Italy) - jewellery 20
- rings, diamond
