14K Opal and Diamond Brooch Pin

METAL: 14k Gold. MEASUREMENTS: Brooch is 36mm x 26mm. GEMSTONES: Opal, Diamond - approx. 0.12ct. MARKED: 14k. WEIGHT: 6.2 grams.Gemstones have not been graded for color and clarity ,and tested for cla

the brooch set with 11 oval opals (center opal with moderate chip), and a (9x7mm) teardrop opal dangle, accented with 10 round diamonds (0.28ctw), and seed pearls, in yellow gold, stamped 14K (pin ste

Vintage Brutalist 14k yellow and white gold, diamond and opal pin. Apparently unmarked, tested for fineness. Approx. h.2.25", w. 1.125", total weight 12.6g. Ahlers & Ogletree, Inc. reserves the right

19thc opal, ruby & diamond insect brooch, 8.9dwts.Designed with small rose cut diamonds, opal, rubies and sapphires, and emeralds, set in a silver mounting with 14k detachable pin back. 1.6" x 2".

Metal Content: 14k Gold. Weight of Item: 27.8 grams.Size: 52mm x 58mm. Gemstone: Old mine cut diamond, Lapis, Opal, Pearl, Garnet, Moonstone, Pink Gemstone. Carat Weight: approx. 0.35ctw.Stamp: 14k.

ONLY MAGNIFICENT JEWELS Gorgeous 3D real-life Dolphins pin Diamonds: .20ct. Round, H-color Vs-2 & Si-1 clarity Natural Opals Gorgeous threads of blues, reds and greens. measurement of pin: 1.1 X .73 I

Marked 14k.

14K Opal & Diamond Brooch, 16 Opals and 4 Diamonds, 7.93dwt 2 1/2"x 1 1/4"

Brooch features rose cut diamonds. Measures 37mm x 12mm. Tested 14K. Weight - 8.2 grams. Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancement, unless stat

Large oval 14K yellow gold brooch with hidden bail on back to convert to a pendant, set with large white opal cabochon and the foliate frame set with brilliant cut white diamonds, height 2", width 1.7

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

Brooch features 19 (count) rose cut diamonds set in 14K gold. Measures 51mm x 30mm. Tested 14K. Weight - 12.2 grams. Gemstones have not been graded for color and clarity ,and tested for clarity and co

METAL: Platinum and 14k Gold. GEMSTONES: Old mine cut diamonds approx. 0.84ctw (center diamond approx. 0.62ct). MEASUREMENTS: Brooch is 38mm x 11mm wide. TESTED: Plat, 18k. WEIGHT: 3.7 grams.Gemstones

With central opal having an alternating diamond and opal pattern amid gold filigree. 1.5" diameter. Approx 8.1 DWT. Gold tested.

METAL: 14k Gold. MEASUREMENTS: Brooch is 35mm in diameter. GEMSTONES: Opal (multiple stones are chipped). Diamonds approx. 0.60ctw. MARKED: 14k. WEIGHT: 11.4 grams.Gemstones have not been graded for c

set with 17 oval opals (center opal 7x6mm), accented with 24 round diamonds approx. 1.00 carats, in yellow gold stamped 14K, 1.6x1.5in., 12.5gms.

14k gold Mid century brooch, with approx. 1.50ctw in diamonds. Brooch is 46mm x 30mm. Marked: 14k. Weight - 7.5 grams.

METAL: 14k Gold. MEASUREMENTS: Brooch is 48mm x 13mm. GEMSTONES: Diamonds approx. 0.90-1.00ctw. TESTED: 14k. WEIGHT: 6.1 grams.Gemstones have not been graded for color and clarity ,and tested for clar

Metal : 14k Gold Designer : Not Signed Gemstone : Diamonds approx. 0.85ctw. Measurements : Brooch is 46mm x 18mm. Marked: : Tested 14k. Weight: 6.1 grams Additiona

METAL: 14k Gold. MEASUREMENTS: Brooch is 51mm x 16mm. GEMSTONES: Blue stones, Diamonds approx. 0.55-0.60ctw (one stone is loose, comes separately in a parcel paper). TESTED: 14k. WEIGHT: 5.1 grams.Gem

Two Art Deco brooches, set with a total of approx. 0.27ctw in diamonds. Brooches measure 63mm x 11mm and 56mm x 8mm. Marked 14k. Weight - 8.1 grams.

14KT Yellow gold bumble bee insect brooch pin with 1.00 TCW diamonds (H-I color, I clarity). Weighs 4.0 grams, approximately 1" wide.

An Art Deco style brooch pin. Composed of a 14K yellow gold surround having an open-work motif, centered by a large oval opal doublet (25mm x 15mm). The brooch measures 1.75" long, 5/8" high. Unstampe

METAL: 14k Gold. MEASUREMENTS: Brooch is 28mm in diameter. GEMSTONES: Diamonds approx. 0.40ctw. MARKED: 14k. WEIGHT: 6.5 grams.Gemstones have not been graded for color and clarity ,and tested for clar