Details: Sapphire, Rose Cut Diamonds, 18ct Ring.
Dispatches from a small business in Amsterdam, The Netherlands.
Design Era: Mid-Victorian (1856-1880).
Size: 16.92 NL / 53.1 FR / 6½ US / M½ UK, sizeable (Within reason. Contact seller for information).
Dimensions: H 0.4 x L 0.9 x 0.9 cm.
Weight in grams: 1.8.
Condition: Very good condition – slightly used with small signs of wear.
Mid-Victorian, grand jewelry (1856-1880), because the Grand or Mid-Victorian era corresponded with the death of Queen Victoria's husband, many jewelry pieces have solemn, somber designs. Known as mourning jewelry, the pieces feature heavy, dark stones. Jet, onyx, amethyst, and garnet are frequently found in jewelry from this period. Compared to previous periods, Mid-Victorian-era jewelry features highly creative, colorful designs using shells, mosaics and gemstones.
The most popular form of sapphire is blue sapphire, which is known for its medium to deep blue colour and strong saturation. Fancy sapphires of various colours are also available. In the United States, blue sapphire tends to be the most popular and most affordable of the three major precious gemstones (emerald, ruby, and sapphire).
Rose Cut Diamond
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.