A cultured pearl and diamond dress ring. The black

CULTURED PEARL AND DIAMOND DRESS RING Of bombé design, set with a 15.0mm cultured pearl, the mount pavé-set throughout with brilliant-cut diamonds, diamonds approx. 7.60cts total, ring size

A Tahitian cultured pearl and diamond dress ring. The Tahitian cultured pearl, measuring 17.2mms, within a pave-set diamond curved line surround. Estimated total diamond weight 4cts. Ring size M. Weig

A SOUTH SEA CULTURED PEARL AND DIAMOND DRESS RING a South Sea cultured pearl above pavé-set diamond scroll shoulders. Stated total diamond weight 0.543ct, marked '18KG750', ring size N1/2, 13.3 g

A cultured pearl and diamond dress ring. The cultured pearl, measuring 14 by 13mms, with old-cut diamond shoulders and tapered band. Estimated total diamond weight 1.60cts. Approximate ring size K1/2.

MIKIMOTO - a cultured pearl and diamond dress ring. The brilliant-cut diamond trefoil, with vari-size cultured pearl surround. Signed Mikimoto. Ring size J. Weight 1.8gms. Overall condition good. Mino

A cultured pearl and diamond dress ring. Designed as a vari-size and colour cultured pearl and brilliant-cut diamond asymmetric spray. Estimated total diamond weight 0.50ct. Ring size N. Weight 5.5gms

An 18ct gold cultured pearl and diamond dress ring. The cultured pearl, measuring 9.5mms, atop an undulating square panel, with single-cut diamond border. Estimated total diamond weight 0.30ct. Hallma

A cultured pearl and diamond dress ring. Designed as two cultured pearls, measuring approximately 7.5mms, with single-cut diamond undulating line surround. Estimated total diamond weight 0.10ct. Appro

(130426-4-A) A dyed cultured pearl and diamond dress ring. The dyed cultured pearl duo, to brilliant-cut diamond asymmetric shoulders and plain band. Total diamond weight 0.72ct, stamped to band. Ring

A selection of diamond and gem-set jewellery. To include a 9ct gold cultured pearl and diamond dress ring, a diamond crossover pendant, together with two pairs of earrings. Estimated total diamond wei

A cultured pearl, diamond and onyx dress ring. The cultured pearl, measuring 13.6mms, with brilliant-cut diamond surround and onyx cabochon sides, intersected by a similarly-cut diamond line. Estimate

CULTURED MABÉ PEARL AND DIAMOND DRESS RING The 17.0mm cultured mabé pearl, within a single-cut diamond surround, ring size approx. K

A cultured and seed pearl and diamond dress ring. The brilliant-cut diamond lattice, with cultured and seed pearl spacers, to the tapered half-band. Estimated total diamond weight 1.25cts. Ring size M

900 platinum, pearl size is 10 mm, ring size is 11

A diamond and cultured pearl dress ring. The old-cut diamond, within a cultured pearl quatrefoil surround and rose-cut diamond curved shoulders. Principal diamond estimated weight 0.25ct, H-I colour,

PLATINUM DIAMOND AND PEARL RING: Platinum Tahitian black cultured pearl and diamond ring. Total of 32 round brilliant-cut diamonds. Diamond weight: approx. .80 Ct. Signed " Orianne". Total weight: 12.

A coral, Tahitian black cultured pearl, diamond, and gold ring, Van Cleef & Arpels the 18K gold bypass design set with a coral bead and Tahitian black cultured pearl measuring approximately 7.80mm eac

CULTURED PEARL AND DIAMOND RING Two obliquely set 12.0mm cultured pearls, of white or black tint, accented by two baguette-cut diamonds, diamonds approx. 0.30ct total, ring size approx. L

(Lot of 2) Cultured pearl, diamond and yellow gold jewelry suite including one ring, featuring one black and one white cultured pearl, measuring approximately 9.5 - 10.0 mm, accented by (12) full-cut

A Cultured Pearl and Diamond Cocktail Ring. 14 karat yellow gold mounting contains one black pearl, one heart shaped white pearl, one grey baroque pearl, and cream baroque pearl with five prong set ro

A black freshwater cultured pearl, diamond and 18K white gold ringCentering a rotating fully drilled black pearl, 16.2mm, accented by numerous round brilliant cut diamond pavE set into the shank all a

This is a contemporary cultured pearl, diamond and emerald ring.  The ring is centrally set with a large black pearl that exhibits a fine peacock overtone with an excellent luster.  It measures 11.0

A cultured pearl dress ring, with tapered baguette and brilliant-cut diamond surround.Cultured pearl estimated diameter 12.8mms.Estimated total diamond weight 1ct, G-I colour, VS_SI clarity.Stamped 18

14K yellow gold ring marked PJS, contains an approx. 8mm black cultured pearl and 6 diamond accents, ring size 8-1/4, 2.4 dwt.