Details: ±1.50ct Rose Cut Diamond, 14ct, Silver Ring.
Dispatches from a small business in Amsterdam, The Netherlands.
Design Era: Late Victorian (1885-1900).
Size: 16.51 NL / 51.9 FR / 6 US / L½ UK
Dimensions: H 0.7 x L 1.5 W 1.5 cm.
Weight in grams: 4,6.
Condition: Very good condition – slightly used with small signs of wear.
During the Late Victorian or Aesthetic period (1885-1900), jewelers used diamonds and feminine, bright gemstones such as sapphire, peridot, and spinel. Star and crescent designs as well as elaborate hat pins were also popular. Some scholars believe the aesthetic era began sooner, in 1875, and ended as early as 1890.
The rose cut features a flat bottom with a dome-shaped crown, rising to a single apex. With anywhere from 3 to 24 facets, a rose cut diamond resembles the shape of a rose bud. The rose cut dates to the 1500s and remained common during the Georgian and Victorian eras.
Because of the softness of pure (24k), it is usually alloyed with base metals for use in jewelry, altering its hardness and ductility, melting point, color and other properties. Alloys with lower carat rating, typically 22k, 18k, 14k or 9k, contain higher percentages of copper or other base metals or silver or palladium in the alloy. Copper is the most commonly used base metal, yielding a redder color.
Silver is a white metallic element, harder than gold, softer than copper and second only to gold in malleability and ductility. Represented on the Periodic Table of the Elements by the symbol Ag, silver is an excellent conductor of heat and electricity. Silver is considered one of the noble metals because of it is excellent resistance to oxidation. Historically, silver has played a prominent role in the production of jewelry an objets d'art and is usually alloyed with another metal to harden it enough to maintain the desired shape and details imparted to it.