An opal and diamond cluster ring. The pear-shape op

An 18ct gold emerald and diamond cluster ring. The pear-shape emerald, with brilliant-cut diamond surround. AF. Estimated dimensions of emerald 6.7 by 6.5 by 4.5mms. Estimated total diamond weight 0.5

* An 18ct gold ruby and diamond cluster ring. The pear-shape ruby, within a brilliant-cut diamond surround, to the tapered band. Estimated total diamond weight 0.10ct. Hallmarks for London. Ring size

A 9ct gold ruby and diamond cluster ring. The pear-shape ruby, within a single-cut diamond double surround, to the bifurcated shoulders and plain band. Hallmarks for Birmingham. Weight 1.7gms.

An 18ct gold opal and diamond ring. The pear-shape fire opal, to the brilliant-cut diamond line sides and plain band. Hallmarks for Birmingham. Weight 4.5gms.

An opal and diamond cluster ring. The oval-shape opal, within a vari-cut diamond surround and shoulders. Ring size N. Weight 7.7gms. Overall condition fair to good. Some surface scratches/ wear, disco

An early 20th century gold, opal and diamond cluster ring. The heart-shape opal cabochon, with old-cut diamond surround. Estimated total diamond weight 0.45ct. Ring size N. Weight 3.6gms.

A 14 Karat Yellow Gold, Opal and Diamond Ring, containing one pear shape cabochon cut opal measuring approximately 9.10 x 6.00 mm and four round brilliant cut diamonds weighing approximately 0.04 cara

14 kt. Yellow Gold, Opal and Diamond Ring, center bezel set pear shape opal, wt. approx. 7.52 cts.; shoulders with numerous round brilliant cut diamonds, total wt. approx. 0.52 cts., H-I color, VS to

Large 5 carat pear shape opal surrounded by 16 round brilliant diamonds (.50 ctw). It is set in 14K yellow gold. Size 8 1/2. Weighs 7 grams.

14KT Yellow gold ring with two (one carat each) pear shape Mexican fire opals surrounded by (48) diamonds. Size 9.25, weighs 4.3 grams.

14KT Yellow gold ring with 1.25 pear shape Australian opal and (22) round diamonds H-I color VS2-SI clarity. Weighs 3.5 grams, size 7.

fiery pear shape gem surrounded by 15 diamonds in 14k white gold, currently size 6 1/2.

A tanzanite, opal doublet and diamond dress ring. Of geometric design, the pear-shape tanzanite, with square-shape diamond lines and opal doublet shoulders. Estimated total diamond weight 0.40ct. Ring

center pear shape cabochon opal, approx. 22.0 x 11.0mm, six round faceted rubies, six pear faceted rubies, four round full cut faceted diamonds, stamped "14k CELI", yellow gold, size 7-1/4, 13.9 grams

Crafted in 18k yellow gold featuring (1) pear shape Australian opal weighing approximately 4.60ct. The opal has flashes of green, blue, orange, yellow and red. There are (22) round diamonds weighing a

14KY. Features (1) 8 X 6mm oval Opal cabochon flanked by (2) 6 X 4mm pear shape faceted Garnets and (4) 1.6mm round Diamond accents. Size 6. 3.5gtw.

LADY'S RUBY & DIAMOND CLUSTER 14KT YELLOW GOLD DINNER RING :Set with: 3 round natural rubies and 13 pear shape natural rubies, 3.0 carats. 10 single cut diamonds, 0.05 carats. Total weight 6 grams. Fr

(Lot of 4) Opal, diamond, white stone and gold jewelry items comprised of one oval white opal cabochon, diamond and 14k white gold ring size 7 1/2; one pair of pear shape white opal cabochon and 14k y

Gem Type: Creation Diamonds High Quality Item Item : Ring-Creation Diamonds Yellow and Opal Total Weight:4.70 carat Center Creation Fancy Yellow 1.00 Carat Band Setting Creation Fancy Pear Shape 2.00

A diamond dress ring. Designed as a rose-cut diamond crown, atop a similarly-cut diamond pear-shape cluster and openwork shoulders. Foreign marks. Ring size N. With case. Overall condition good. Minor

Antique 14K Yellow Gold & Diamond Opal RingEstate cocktail ring consisting of six pear-shaped matching opals .Plus +75 Ct. T.W. with a central diamond, Nuget shape 14k gold form top.,/br>Dimension: si

cluster brooch set with one oval cabochon cut White Opal, approximately 3.59 carats, enhanced with two pear shape cabochon cut White Opals, approximate total weight 1.09 carats, accented with 13 full

14k gold chain necklace with opal and diamond pendant. 3 faceted 1 mm diamonds and pear shape 8 x 4 mm opal. Pendant is labeled LC and 14KP ( for plum gold). Chain is labeled 14k. 15 in. Long chain. D

1) 14K white gold flower ring with pear shape sapphires making the petals of the flower and a diamond in the center, sz 6 and 2) 10K white gold ring with pear shape opal, sz 4.5, 5 grams tw