18kt. yellow gold flower brooch with 18kt. white views, formed by brilliant-cut sapphire centres and

Weight: 19.8 gr..

Estimated weight of 1 ct. bordered with diamonds, brilliant cut, estimated total weight of 1 ct. Setting in claws. .

Estimated at 12.10 ct. set in claws and flanked by brilliant-cut diamonds, estimated total weight of 1 ct. .

1.55 Carat TW Pave Set Round Brilliant Cut Diamond, Pave Set Round Brilliant Cut Yellow Sapphire, Carved Rock Crystal and 18 Karat White and Yellow Gold Flower Brooch. Diamonds F-G color, VS1-VS2 clar

Brooch. 18kt yellow gold floral form pendant or brooch displaying an applied butterfly with pave diamond 18kt white gold wings. Brooch is further accented by (2) prong-set round brilliant cut diamonds

Omega clap system..

One 18kt gold diamond, sapphire, emerald & ruby brooch. The brooch has an intricate design studded with a total of one hundred sixty-eight (168), pave set in white gold, round brilliant cut diamonds w

18kt yellow gold bee form brooch inlaid with (18) round faceted sapphires and a single round brilliant cut diamond accent. Stamped, "18K" verso. Total approx. weight is 3.5 dwt (gross). From

Includes an 18kt yellow gold ribbon form brooch or pendant with central oval cut coral cabochon with a single round brilliant cut diamond accent and a single cut faceted sapphire. Accompanied by a pai

made in floral pattern, brilliant cut approx. 2,40 ct alternated with round sapphires approx. 5 ct, weight 14 gr.

Set of 18kt white gold ring and half creole earrings. Design centre of diamonds, brilliant cut, estimated total weight 1.40 ct. set in chaton, and accompanied by two rows of calibrated sapphires, set

Diamond Pendant or Brooch. Tiffany & Co. 18kt yellow gold cross form pendant or brooch with central round brilliant cut diamond surrounded by (4) pairs of faceted sapphire accents. Stamped verso, "Tif

18kt yellow gold foliate form brooch with central prong-set carved flower pot accented by (13) prong-set round brilliant cut diamonds. Stamped, "18K" verso. Brooch backing is 14kt yellow gol

18kt White Gold ring set with 2.43ct Oval cut Yellow Sapphire in central position flanked by 1.25cts twt. of Round Brilliant and Baguette cut Diamonds on the band. Marked 750, MKD025. Ring size 6 3/4.

18kt yellow gold with platinum views, spherical pearls of 3 mm. and brilliant and rose cut diamonds.11.1 grs

Long earrings in 18kt yellow gold, comprising a rosette with two brilliant-cut diamond centres, total estimated weight 2.50 ct. Estimated colour J-K, estimated purity VS, bordered with brilliant-cut d

YELLOW GOLD, CORAL AND DIAMOND FLOWER BROOCH Containing one carved white coral flower and 33 round brilliant cut diamonds weighing approximately 0.35 carat total. 3 3/4 x 2 1/2 inches. 34.85 dwt.

Ladies 18kt white gold, yellow and white diamond necklace in a square design featuring various shapes of yellow diamonds weighing 1.96ct and round brilliant cut white diamonds weighing 1.90ct, handing

YELLOW GOLD, SYNTHETIC SAPPHIRE, AND DIAMOND FLOWER BROOCH Round synthetic sapphires and round brilliant cut diamonds. 18 karat yellow gold. 2 ½ x 7/8 inches. Stamp: E.PEAR 18K. Gross weight: 10.

the foliate motif mount centering on one fancy prong set oval brilliant cut Ceylon yellow sapphire weighing approximately 19.07 carats within a conforming diamond set surround of (22) round brilliant

18kt yellow gold articulated necklace with (3) bands of (5) round brilliant cut diamonds set in white gold. Total of (15) diamonds measuring approx. 1.5mm each. Stamped, "18K". Total approx.

Yellow gold with white gold views. Openwork bombé centre with rose cut diamonds and centre with an old brilliant cut diamond of 0.25 ct total weight.Hoop 17 mm.5 gr.

Brooch. Beautiful 18kt white gold ribbon form brooch or pendant displaying (2) round cut diamonds measuring 1.84cts and 1.94cts. (4) additional round brilliant cut diamonds measuring approx. 3.0mm eac

composed of a collier and a bracelet with central elements in white and yellow gold with brilliant cut diamonds approx. 2,50 ct, hidden clasp, length 15,5 cm. - 7 cm.