Sapphire and Diamond Cluster Ring in 18ct 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.
.
This item has been included into following indexes:
Visually similar items
An emerald and diamond cluster ring, the emerald cut emerald of 2.48cts, surrounded by round brilliant cut diamonds totalling 1.44cts, French export marks, mounted in 18ct gold, ring size W
An 18ct gold diamond love heart ring; centring a golden citrine surround by 28 old round cut diamonds. Size G. Wt. 4.1g
An 18ct gold sapphire and diamond cluster ring, centring a fine blue oval sapphire estimated as 0.95ct to a surround of 10 round brilliant cut diamonds totalling an estimated 0.80ct, VS on a yellow and white gold shank. Size L
An 18ct yellow gold Marquise diamond ring, one marquise diamond, 0.20ct with six round brilliant cut diamonds, 0.15ct mounted in a yellow gold band ring, size L Wt 4.1 grams