D. Egbert boulder opal, diamond, cultured pearl and 18k

D. Egbert boulder opal, diamond, cultured pearl and 18k yellow gold necklace Featuring (1) irregular boulder opal, measuring approximately 23 X 18 mm, flanked by (10) full-cut diamonds, weighing a tot

South Sea Cultured Pearl, Diamond, Opal Inlay, 18k Yellow Gold Ring. Featuring one round south sea cultured pearl measuring approximately 11.6 mm, accented by twelve full-cut diamonds weighing a total

Including a pair of 18K yellow gold ear pendants suspending cultured pearls, green glass, turquoise and rectangular boulder opals (15.9 grams); and a pair of 14K yellow gold ear pendants suspending tu

Boulder opal, diamond and 18k yellow and white gold ring Featuring (1) irregular shaped boulder opal, measuring approximately 22 X 11.3 X 4.5 mm, accented by (2) pear-cut and (6) full-cut diamonds, we

Pair of diamond, cultured pearl and 18k white gold earrings Featuring (224) full-cut diamonds, weighing a total of approximately 0.70 ct., suspending a fringe of (20) 3.8 mm cultured pearls, set in ar

(Lot of 4) Diamond, opal, cultured pearl, platinum, silver and gold stickpins comprised of one rose-cut diamond, enamel, silver and 10k yellow gold mallard duck stickpin, maker's mark (eye is missing)

Ruby, Diamond and Cultured Pearl Choker18k yellow gold, the five-strand choker composed of 4.00-4.50mm cultured pearls, finished with a clasp, mounted with an oval cabochon-cut ruby weighing 2.00 cara

Bulgari Cultured Pearl, Diamond, 18k Yellow Gold Ring. Featuring one round cultured pearl measuring approximately 10.45 mm, accented by pear-cut, square-cut and round brilliant-cut diamonds weighing a

Multi-Colored South Sea Cultured Pearl, Diamond, 18k NecklaceComposed of thirty-seven South Sea cultured pearls measuring from approximately 11.80 to 11.0 mm, completed by a blackened 18k clasp accent

Including one 11.50 mm Tahitian cultured pearl, diamond, 18k white gold ring, size 6 1/4; one 12.0 mm Tahitian cultured pearl, diamond, 18k pendant suspended by a sterling silver snake chain; together

Featuring one South Sea Cultured Pearl measuring approximately 14.5 mm, accented by round brilliant-cut, baguette-cut and pear-cut diamonds weighing a total of approximately 2.70 cttw., set in an 18k

Beautiful 18k diamond cultured pearl bracelet. Davids notes: this bracelet has outstanding quality diamonds, and outstanding quality cultured pearls, that are beautifully matched. 7.5 inches long Ther

Pair of Tahitian Cultured Pearl, Diamond, 18k White Gold Earrings. Each featuring one round black Tahitian cultured pearl measuring approximately 11.1 mm, accented by three marquise-cut diamonds weigh

Featuring one round South Sea cultured pearl measuring approximately 17.1 mm, accented by fifty full-cut, single-cut and baguette-cut diamonds weighing a total of approximately 0.75 cttw., set in an 1

A strand of hand knotted 8mm cultured pearls (purchased at Chapman & Fischer Jewelers in 1960) that were later re strung using an 18K white gold diamond clasp (.33 ctw) marked Strebel 750. They measur

Mauboussin Cultured Pearl, Diamond, 18k White Gold Jewelry Suite. Including one round cultured pearl, diamond, 18k white gold ring, size 5 1/2 together with a matching pair of round cultured pearl, di

Kailis South Sea Cultured Pearl, Diamond, 18k Yellow Gold Ring. Featuring one south sea cultured pearl measuring approximately 12 mm, accented by one hundred round brilliant-cut diamonds weighing a to

Pair of Tahitian Cultured Pearl, Diamond, 18k White Gold Earrings. Each featuring one Tahitian cultured pearl measuring approximately 11.5 mm, accented by one round brilliant-cut diamond weighing appr

Cultured Pearl, Diamond, 18k Yellow Gold Ring. Centering one cultured pearl measuring approximately 12.1 mm, surrounded by eight marquise-cut and twenty-four full-cut diamonds weighing a total of appr

South Sea Cultured Pearl, Diamond, 18k White Gold Ring. Featuring one south sea cultured pearl measuring approximately 13.9 mm, accented by twenty full-cut diamonds weighing a total of approximately 0

Biwa Cultured Pearl, Diamond, 18k Yellow Gold Jewelry Suite. Including one biwa cultured pearl, diamond, 18k yellow gold pendant measuring approximately 26 x 10 mm; one pair of matching earrings measu

Black Cultured Pearl, Diamond, 18k White Gold Jewelry Suite. Including one cultured pearl, diamond, 18k white gold 18 inch necklace together with a pair of matching cultured pearl, 18k white gold drop

Cultured Pearl, Diamond, 18k White Gold Pendant Necklace. Featuring one semi off-round golden cultured pearl measuring approximately 12 x 13.9 mm, accented by sixteen full-cut diamonds weighing a tota

Tahitian Cultured Pearl, Diamond, 18k Yellow Gold Pendant Enhancer. Featuring one round Tahitian cultured pearl measuring approximately 14.9 mm, accented by twenty-two tapered baguette-cut and nine fu