Designer Solid 18K Yellow Gold & 0.25ctw Genuine SI1-SI2/G-H Diamond Oval Table Ring Made in UK - This handsome ring is made of solid 18k yellow gold, and has an oval shaped table with 0.25ctw genuine SI1-SI2/G-H flush set diamonds. This piece was made in London and was assayed in 1981. The ring is fully hallmarked, with hallmarks for London, 18k, and the year 1981. The ring is also stamped with a "GPE" maker's mark. The table of the piece measures 12.5mm wide. Ring size: 4. (9.9 grams)