A stunning, fine and impressive vintage English 4.92 carat fire opal and 1 carat diamond, 18 Karat Yellow Gold dress ring; part of our diverse vintage opal jewelry collections

This stunning vintage opal engagement ring has been crafted in 18K Yellow Gold.

The pierced decorated setting is embellished with a stunning feature claw set 4.92Ct emerald cut fire opal.

The opal is encircled by eighteen pavé set modern brilliant round cut diamonds, totalling 1Ct.

The trifurcating, elevated ring shoulders meld with the plain ring shank with a simplified cuff design.

This impressive vintage ring is hallmarked to the interior of the shank with the maker's mark (S&B), the gold guarantee mark (crown), 18Ct fineness mark (750), the London Assay Office hallmark (leopard's head) and date letter for 1976 (B).

The opal dress ring is supplied with an IDGL diamond and gemstone grading report card.

Such vintage examples are becoming increasingly difficult to locate.

NOTE: A fire opal is a transparent to translucent gemstone, with a typical color of yellow, orange or red. As with all opals, the fire opal can be considered a moderatly soft gemstone and care should be taken around water, heat and solvents.

Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone.

This vintage 1970sring is excellent quality, set with a stunning fire opal displaying fine color, brilliance and presence.

The very well color matched, high color graded diamonds display a fine white color and brilliance.

This fire opal engagement ring is an excellent gauge of gold and is in excellent condition, with a clear hallmark to the interior of the shank.

Reflections in photographs may detract from the true representation of this fine example of vintage jewelry/estate jewelry.

Type Fire

Cut Emerald

Content 4.92 carats

Dimensions 13.29mm (length) x 10.82mm (width) x 6.15mm (depth)

Color (average grades) H

Clarity (average grades) SI2

Cut Modern Brilliant Round

Content 1.00 carat

Number of Diamonds

18

Length of setting 1.98cm/0.78"

Width of setting 1.78cm/0.7"

Height of setting 9.24mm/0.36'

UK Size Q

USA Size 8

The ring size may be professionally adjusted in size on request to meet your personal requirements.

7.70 grams

Date: 1976

Origin: London, England