Opal and Diamond Ring with Marque and Brilliant Cut Diamonds
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:
-
rings, diamond
- diamond and opal 339
- diamond, threestone 1,502
- rings, diamond solitaire - diamond solitaire / claw set brilliant cut 6,585
Visually similar items
A pair of 9ct yellow gold solid white opal earrings, two oval opals, 1.00ct mounted in a 9ct yellow gold twisted frame with a screw earring, Wt 3.5 grams
An 18ct. gold, sapphire and diamond ring, the 2.2ct. oval brilliant cut sapphire of a pale blue with a slight purple tinge claw set, with three round modern brilliant cut diamonds triangle set to each side
Textured 18ct yellow gold, opal & diamond cuff, with safety chain, designed by Nadas & Coote in collaboration with customer, total weight: 38.7 grams, with 1997 valuation
18ct yellow gold star sapphire and diamond ring. Central star sapphire with surrounding diamonds. Wt. 5g