Schlumberger Diamond Circle Pendant for Tiffany & Co
You must be a subscriber, and be logged in to view price and dealer details.
Subscribe Now to view actual auction price for this item
When you subscribe, you have the option of setting the currency in which to display prices to $Au, $US, $NZ or Stg.
- 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. - Carat - A carat (abbreviated "ct") is a unit of measurement used to describe the weight of a diamond or other gemstone, and separately is a unit of measurement used to describe the weight of precious metals such as gold,.
For gemstones, one carat is equal to 0.2 grams or 200 milligrams. The weight of a diamond is one of the Four Cs (along with cut, colour, and clarity) that are used to determine a diamond's value.
It is important to note that a diamond's weight does not necessarily correspond to its size. A diamond's cut, which affects how well it reflects light, can make a diamond of a lower weight appear larger than a diamond of a higher weight. Additionally, the carat is not the only factor to determine the value of a diamond, other factors such as clarity, colour and cut are important too.
In the gold industry, the purity of gold is measured in carats (abbreviated "ct"), with 24 karats being pure gold and lower carat numbers indicating a lower purity level. So, for example, 18 carat gold is 18/24 or 75% pure gold, and 12 carat gold is 12/24 or 50% pure gold.
This item has been included into following indexes:
Visually similar items
Platinum and diamond 'Victoria' pendant necklace, Tiffany & Co., designed as a flowerhead, the four marquise-shaped diamonds are claw-set on the bias, completed by a fine trace chain, the diamonds together weighing approximately 0.64 carat, circumference a
Emerald and diamond pendant necklace, of cluster design centring a pear-shaped emerald weighing approximately 6.00 carats within a brilliant-cut diamond surround, the small diamonds together weighing approximately 1.00 carat, completed by a curblink chain,
Platinum and diamond pendant necklace, Terminating in a drop-shaped plaque centring a pear brilliant-cut diamond weighing 1.01 carats within an open work surround decorated with brilliant-cut diamonds, completed by a fine trace chain, circumference approxi
18ct white gold and pink sapphire pendant necklace, Cartier centring on a heart-shaped pink sapphire weighing approximately 1.20 carats, to a trace chain, length approximately 38 mm, signed Cartier, 2001, numbered M90351. Accompanied by a Cartier pouch.