Star Cluster Diamond Earrings in 18K White Gold
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.
- 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:
- earrings, gold
Visually similar items
Pair of 18ct white gold and diamond 'Garden of Eden' earrings, Pasquale Bruni, circa 2006, each of floral motif decorated with brilliant-cut diamonds, the diamonds together stated to weigh 0.88 carat, diameter approximately 14.50 mm, maker's mark PB for Pa
18ct white gold and diamond ring, designed as a flowerhead, centring a cluster of brilliant-cut diamonds, framed by reticulated gold tendrils to five petals pave-set with brilliant-cut diamonds, the diamonds together stated to weigh 3.49 carats, size M.
Diamond brooch, late 19th century, designed as a floral spray, embellished with rose diamonds, the flowerhead set en tremblant, centring an old mine-cut diamond, mounted in silver and 18ct gold, length approximately 65 mm.
Pair of 18ct gold and diamond earrings, Van Cleef & Arpels, each modelled as a four leaf clover claw-set to the centre with a brilliant-cut diamond framed by four similarly set larger diamonds, the diamonds together weighing approximately 12.78 carats, app