Schlumberger Diamond Cross Pendant Necklace
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.
- 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
18ct gold 'B-Zero1' pendant necklace, Bulgari, centring a coiled band flanked by a raised edge, the sides engraved BVLGARI BVLGARI, completed by a trace link chain terminating in a parrot clasp engraved BVLGARI, pendant signed Bulgari, Italian registration
A marquise diamond cluster pendant, the central diamond of estimated weight 0.15 carat, surrounded by small brilliant cut diamons, and hung on a 9ct white gold chain. Weight 2.76 grams.
An antique seed pearl and turquoise locket and chain, the gold lined rope twist guard chain having a slider with seed pearl detail and a circular locket with seed pearl and turquoise decoration, finished with a fob clip, total length 860 mm
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