Australian Opal & 2 Green Sapphires, 1.80 C.

Beautiful 2 cwt sapphire and Australian opal sterling silver ring. Great quality and detail. Size 6.

Beautiful 2 cwt. sapphire and Australian opal sterling silver ring. Lab created. In very good condition. Great quality and detail. Size 7

2.53ct NATURAL BLACK OPAL Natural Untreated semi-black opal Australian opal 2.53ct Measures 15mm x 8.3mm x 2.9mm Beautiful green purple flashing colors, nicer in person, camera doesn't pick up the bea

14k diamond and opal earrings,c.1970, 3.2 dwts. These earrings contain 12 round VS1 G-H color single cut .02ct diamonds, for a total diamond weight of .24cts. Australian opals. 1.25" long.

OPAL (2.60 CTS) & PINK SAPPHIRE (3.75CTS) RING, 18KT GOLD SIZE 7 1/2 Oval cabochon cut white Australian opal. Small patches of play of color throughout. 15.2 x 12.5 x 2.8mm. One hundred seven round fu

Marius Winograd (Polish/American) Round gemstone pendant. Sterling silver 18k gold, Australian opal, tourmalines, citrine and sapphire. Dimensions: 1 1/2” diameter

FOUR ASSORTED 14KT YELLOW GOLD RINGS1) Opal ring with three approx. 4.0mm round opals. Size 6.2) Pearl ring with one approx. 5.0mm round pearl. Size 6Ω.3) Diamond and sapphire ring. Size 6Ω.4) S

Dozens Of Loose Gemstones Including several CZ stones, a blue sapphires cabochon, 14.3ct oval cut amethyst, 8.42ct trillion cut amethyst, 2.95ct black opal, green tourmaline, 0.87ct African yellow sap

Sterling silver bracelet with pearls and Australian opals, marked on the back of buckle. New with original tag. 7 1/2" long. 63.2 grams. Condition report: good, no issues, please see pictures. Provena

This is an antique 14K gold grape bunch motif brooch pin feature 15 Australian opals with excellent red, blue, and green fire. 1 7/8 x 1 3/8". It weighs 8g. The opals range from 5.2 x 4.3mm to 7.6 x 4

This is a striking vintage ladies cocktail ring. Rendered in fine 14K rose gold, this ring features blue sapphires surround by Australian opal cabochons, each with nice red, blue, and green fire. Size

Ballerina Cluster Mod 5.50Ct. Natural Australian Opal ring Rays of Orange Reds & Some Blue Greens Opal is NOT a dublet 15.6 X 11.3 mm .50ct. diamonds Rounds and full cuts. H-color, Vs-2 clarity. 14kt.

14K Yellow Gold Ladies Opal and Diamond Ring, C. 1940's, Large 10 ct. Australian Opal Surrounded with Small Round Diamonds and Lined with Blue Enamel, Diamond Weight Approximately 2.00 cts..

18KT Yellow gold bangle bracelet with (7) inlaid opals with beautiful blue & green colors. From the Australian Opal & Diamond Collection. Appraised for $6,950 in 2013. Measures approximately 2 1/8" wi

The Australian crystal opal is eye clean almost loupe clean with zero inclusions. It has a electric blue and green with some flagstone pattern. It weighs 2.48 carats with dimensions 14.7x12.7x2.4mm.Th

Fifteen Strand Multicolored Sapphire Bead and Gold Necklace Ombré of pink, yellow and green faceted sapphire beads ap. 3.6 to 2.8 mm. Length adjustable with enhancer. C From the Collection of a L

Mushroom shape. H. 55 cm, Ø 40.2 cm. Leaded opal glass with some white cabochons, mainly in green and opal white tones. Ribbons with stylized flowers. Lead copper plated and brownish patina. Br

R&C Sterling silver green opal color inlay oval shape sliding pendant, signed. Weight 1.34 grams. Length 1/2 inches. Hallmarked R&C 925. Condition very good.

1) c. 1960 bombe sapphire ring in 14K yellow gold, round cut sapphires in varying hues, Florentine finish, sz 7, and 2) 14K yellow gold necklace with a emerald cut green spinel pendant/brooch, spinel

EXCEPTIONAL DECO 14KT YELLOW/WHITE GOLD DRAGONFLY BROOCH W/ DIAMONDS, STAR SAPPHIRES, RUBIES, EMERALDS & OPALS, C. 1940/50 SIGNED MONOGRAM & JGLJ3The dimensions are as follows:Wing to wing is 2"Head t

COLEMAN CO MARKED "C.C.O. 10K" WITH 8mm X 6mm GENUINE NATURAL OPAL MOUNTED IN SIZE 7 3/4 MULTI COLOR; ROSE, GREEN & YELLOW GOLD. WEIGHS 2.0 GRAMS. EXCELLENT CONDITION. USA SHIPPING $5

Feature oval doublets and stamped "brooks". Ring is enhanced by (2) round diamonds, approx..22ctw. Pin: 2.5" x 1.25" with locking c-clasp flashes red, blue, green and yellow. Ring size 9.25 flashes bl

+ OPAL AND STERLING PENDANT C 1920 White gold light weight setting. Prong set. Deep cabochon. Green specs radiate throughout. TW 2.5 gr.

An engraved gold hatching snake with OEC diamond eyes, approx. .01 ct. TW, and round cut sapphire accent, on chain; A green enameled snake and textured gold skull brooch. 14k. Early 20th c. 1 1/2" x 1