A large amethyst and diamond cocktail ring, claw set oval cut…
click the photo to enlarge
A large amethyst and diamond cocktail ring, claw set oval cut amethyst centre of estimated weight 15.93 carat, with accented shoulders containing ten claw set round brilliant cut diamonds of estimated total weight 0.50 carats. 18ct white gold. Weight 10.9 grams. Ring size M

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.

This item has been sold, and the description, image and price are for reference purposes only.
  • Brilliant Cut - In their naturally occuring state diamonds have little life or sparkle and for many centuries were simply cut in half and worn in amulets. Invented at the end of the 17th century by a Venetian diamond cutter, a "brilliant cut" diamond has 58 facets arranged in a regular geometric relationship, with 33 above the crown and 25 below on the pavilion.

    The introduction of the brilliant cut increased the popularity of diamonds in jewellery as it was the first cut to reveal the fire of the diamond, with the light being internally reflected from one facet to another, and was superior to the previously used table cut and rose cut.Variants to the brilliant cut have emerged since the end of the 17th century, but the popularity of the original brilliant cut has continued to the present time, where it is still the most commonly found cut.

    .
  • 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

An amethyst and gold dress ring with a large oval faceted amethyst claw-set in 18ct gold. Estimated weight of amethyst 25ct. Wt 13.4g (including untested fixed ring-clip)

Sold by in for
You can display prices in $Au, $US, $NZ or Stg.

A 9ct gold amethyst cocktail ring and earrings, oval cut amethyst 19 x 16 mm (few chips), size J, earrings 7.5 mm round cuts to stud fittings. Total wt. 8.5g

Sold by in for
You can display prices in $Au, $US, $NZ or Stg.

A platinum tanzanite and diamond ring. The E.G.L certificate states that the cushion cut tanzanite has an approximate weight of 6.37ct, colour violet blue, saturation vivid (plus). (Note: this is the top of the saturation range). The shoulders are pave set

Sold by in for
You can display prices in $Au, $US, $NZ or Stg.

Pair of 18ct white gold and diamond 'Camelia' studs, Chanel, each designed as a camellia, centring a claw-set brilliant-cut diamond, width approximately 8 mm, scrolls signed Chanel, post fittings.

Sold by in for
You can display prices in $Au, $US, $NZ or Stg.