Topaz, chrysoprase, and diamond brooch

Metal : 18k Gold Designer : Manfredi Gemstone : Topaz, Diamonds approx. 0.24ctw Measurements : Brooch is 40mm x 32mm Marked: : Manfredi, Italy, 18kt Weight: 15.3 grams

14k brooch with five 2 point each round diamonds, .10 CTW and two blue topaz. 1-1/8". 4.1 dwt. IMPORTANT: Before bidding, please read the terms and conditions below. When you registered for the auctio

AN EXQUISITE BELLE EPOQUE PINK TOPAZ AND DIAMOND BROOCH in yellow gold and platinum, set to the centre with a cushion cut pink topaz of approximately 7.35 carats, within two concentric borders of old

METAL: 14k Gold. MEASUREMENTS: Brooch is 33mm x 28mm. GEMSTONES: Carved chrysoprase, diamonds approx. 0.25ctw. TESTED: 14k. WEIGHT: 4.5 grams.Gemstones have not been graded for color and clarity ,and

LADIES 14K BLUE TOPAZ AND DIAMOND BROOCH Ladies 14K yellow gold blue topaz and diamond brooch. The blue topaz is cut like an oblong trapezoid and measures 17 x 13mm. One side of the brooch has fourtee

Title: Vintage Boucheron Paris 18K Gold, Chrysoprase and Diamond Pin Brooch Description: - 18 karat yellow and white gold - 0.51 carat of round brilliant cut diamond - 1.32 cabochons chrysoprase - fea

Large ca. 1940 yellow gold floral motif brooch pin with 9 various emerald cut topaz in blue and purple tones each approx. 11 mm x 10 mm x 6 mm to 9 mm x 8 mm x 6 mm. With 16 round .02 ct diamonds beze

Chrysoprase, Diamond, 18k Gold Brooch. Featuring one oval shaped chrysoprase cabochon measuring approximately 12.2 x 9.9 mm, accented by eight full-cut diamonds weighing a total of approximately 0.30

METAL: 14k gold. MEASUREMENTS: Brooch measures 44mm x 33mm. GEMSTONES: 4 chrysoprase flower petals, 7.5mm pearl and approx. 0.55ctw in diamonds. TESTED: 14k. WEIGHT: 12.9 grams.Gemstones have not been

14K YELLOW GOLD EMERALD, DIAMOND & TOPAZ BROOCH 14K yellow gold emerald, diamond, and topaz brooch: One 3.8 x 3.8mm square cut emerald Six 2mm round London blue topaz Six 1.5mm round white diamonds

Metal : 18k Gold Designer : Frascarolo Gemstone : Diamonds approx. 0.50ctw, Chrysoprase eyes Measurements : Brooch is 60mm x 46mm (some loss of enamel is present) Marked: : Frascarolo mark,

Vintage 18K yellow gold peridot, diamond and blue topaz snake brooch pin , comprise of one 4mm round-cut faceted peridot stone, approx: 57 round brilliant-cut diamonds; approx: 0.30cttw, color: H-I, c

Brooch: 2 75" x 2.5"

A blue topaz, diamond and ruby double dragonfly brooch, the rectangular cut blue topaz between two openwork dragonflys set with rose cut diamonds and circular cut rubies, 4.7cm wide

18k yellow gold, diamond and topaz brooch, 1 1/2" H x 1" W. Approximately 9 grams. Provenance: Beverly, Massachusetts collection. PLEASE NOTE: payment for silver, gold, jewelry, and coins must be made

2 cameos, topaz necklace and earrings, diamond earring, brooches, bolo, and more. Names include Roget.

Retro Round Brilliant Cut Diamond, Briolette Topaz and Heavy 18 Karat Yellow Gold Brooch. Stamped 18K. Measures 2-1/4" x 1-1/2". Approx. weight: 36.7 grams. Condition: Very good condition. Estimate: $

18k floriform brooch marked 750 18k and signed "DS" in diamond. 6 center clear diamonds, approx. .06ct; approx. 34 prong set accent yellow topaz; approx. 117 prong set brown accent diamonds. Overall 1

This is a vintage 14K gold crab motif brooch pin featuring a large oval faceted blue topaz gem and diamond accents. The diamonds are SI clarity and H-I color. 1 1/8 x 3/4". It weighs 5.3g. The topaz i

Weighs approximately 3.3 grams. The bow and ribbon design features two blue topaz stones with a small diamond between at the center knot. There is also a small diamond near the edge of the brooch. The

Erte "Venus L'Amour" 14K Yellow Gold, Sterling Silver and Mother of Pearl Brooch-Necklace W/Diamond and Topaz Accents *Artist Proof* (Comes W/Box) - This exquisite piece was designed by the father of

Erte Carved Mother of Pearl, Sterling Silver, Blue Sapphire and Blue Topaz Fish Brooch W/Diamond and 14K Yellow Gold Accents - This lovely brooch was designed by the father of Art Deco himself, Romain

A VERY FINE VICTORIAN DIAMOND TOPAZ SILVER AND GOLD BROOCH, 19TH CENTURY. Of rosette form, containing seven oval cut smoky topaz. The largest approximately 10 x 7 mm in gold bezels in an open work sil

14k Yellow Gold and Pink Topaz Floral Brooch Pin. Diamonds to the petals with alternating pink topaz jewels. Unmarked, but tested for. The diamonds weighing approximately 0.42 carats and pink topaz we