TWO BOULDER OPAL BROOCHES (2)

New Zealand Sterling Silver Brooch Opal Triplet on Gold-Plated Brooch Quantity: 2 Condition: Fair to Good Weight: 12.1g or approximately 0.43oz Materials: Sterling Silver (.925) |

1) Queensland boulder opal weighing 2.85 carats with brilliant green, blue and gold play of color, measures 16 x 7 mm, and 2) white opal with strong blue and green play of color measures 7.5 x 12.8 mm

Two snuff bottles, both boulder opal. Both with stoppers with spoons. Dimensions: (Taller) H 3" x W 2" x D 1.25" Condition: Light surface wear including few tiny nicks.

This is an antique Art Nouveau 14K gold stickpin featuring a fine Yowah Australian boulder opal cabochon and two Old European cut diamonds. The diamonds are I clarity and HI color. It is 2 1/2" long a

Chinese boulder opal carving; depicting two birds perched atop blossoming branches; with incised detailing; H: 2 3/4" (approx.)

DESCRIPTION: Two Paulette Semi precious stone necklaces decorated with carved Aquamarine, Crystal, Amethyst and fitted with carved Opal boulder pendants. Each necklaced attached with a 14k yellow gold

Two 14K yellow gold brooches with pendant loops. One with six round faceted amethysts (about .25 carats each), a center 7.4 mm pearl and seed pearls (9.8 grams). The other set with opals and seed pear

A boulder opal and fourteen karat gold pendant designed as a boulder opal measuring approximately 40.00mm x 25.00 mm, flanked by two scalloped gold bails.11.0 dwt.; Length: 1 in.; Width: 2 1/4 in.

Dimension: 2.7 inches Natural History of Australian Opal & Mineral Auction by Thousand Planet Auction House featuring the beauty of Boulder Opal art in cabochon cutting and rough, well known Australia

This exquisite AMY KAHN RUSSELL Pin/Pendant features a monkey carved in boulder opal matrix with a beautiful pietersite cabochon and two faceted garnet briolets. The pin is 2 7/8 inches high by 1 3/8

Vintage Faux Opal Owl Brooch Set, Rhinestone Eyes, 1960's. The two owl brooches are 2" tall adn appx. 1" wide. They have a faux opal belly - one is greens/blues and the other is pinks/purples. The gre

Tiny Bee Charm and Brooch crafted in Silver, featuring Rose cut Diamonds ant two Cabochon Opals. Total weight: 2.3 grams.Measurements: 17 mm by 24 mm.

Unique brooch designed in the Faberge style, made of silver and set with two oval Opals flanked by Rose Cut diamonds weighing a total of approximately 1.2 Carats and a Star Ruby. Bear maker's marks in

Joseff of Hollywood Egyptian Revival Art Nouveau copper and gold tone layered brooch with central water jug topped in oval cabochon and two triangular opal crystals. 2" H, 3" W

A Mexican Fire Opal Fish Form Brooch. Containing one oval cabochon Mexican fire opal and two cabochon stone eyes Width: 2.25"

Five (5) Piece 14 Karat Yellow Gold Including a Porcelain Pendant, a Dog Stickpin, a Flower Brooch with Small Diamonds and Pearl, Two (2) Small Pins with Opals. Porcelain pendant measures 7/8" diamete

TWO BROOCHES, 19TH CENTURY 1st: The circular plaque with ropetwist and beaded decoration, set with a cushion-shaped pink sapphire and seed pearls, with glazed compartment to reverse, 2nd: The silver b

14K. Nice play of color in opal. Excellent condition. Opal apx 12 carats. Measures 1 1/8”W x 1”T.

Intricate Victorian seed pearl and topaz demi-parure including a necklace, earrings and two brooches, 2 or 3 areas are disconnected, framed due to fragility

This set of (2) earrings contain 2 boulder opals, 2 (1/16 carat) diamonds, and an additional 40 very tiny diamonds total. The weight is 12 grams and dimensions are 20mm X 30mm. Winner shall receive th

14K (marked) Yellow Gold & Opal Brooch, 2.2 Grams, 1 1/4"W.

TWO COIN BROOCHES 1st: The 20 Swiss Franc 1927B coin within an openwork border, 2nd: The Austro-Hungarian 1 Ducat 1915 re-strike coin within a scrolling, openwork border and pendant fitting, length 3.

Sky Blue Boulder Opal Specimen, 2 1/4 x 1 1/4".

Scandinavian, 20th century. David Andersen 1 1/2" starfish brooch, J. Tostrup 2" brooch, Volmer Bahner 2" brooch, two brooches from 2" to 2 1/4" without maker's marks, 46 grams. Good condition with mi