Orange County - Brooches

Antique imperial Russian era 1850s Lilly of the valley brooch with 1 carat old mine cut diamonds hall marked 56 gold Russian standards and initial maker mark in cyrtlic alphabet and ...

Lovely oval shaped pendant or brooch has a hand painted miniature painting of a beautiful young woman with 3 diamonds accenting her veil. Painting is protected with a white gold, bez...

This exquisite hummingbird brooch is a masterpiece of naturalistic and whimsical mid-century brooch design, beautifully balancing rich texture with fine gemstone work, capturing a hu...

Rare antique imperial russian era 1850s 14k gold large brooch centered with carnelian carved cameo brooch made in st petersburg city 1850s (messures 5cm hall marked 56 imperial russi...

Antique 14k gold brooch on tremblant designe with old mine cut diamonds H colour white vs clearity and estimate diamond weight of 2.60 carats brooch was made in moscow 1890.c diring the tsarist russian...

Antique Russian crescent brooch with old mine cut diamonds estimate weight of 1 carat centered with a demantoid stone brooch length is 2.5cm hall marke...

Antique Russian brooch in lily of the valley design with dangling prongs setting in green demantoid stones brooch length 6cm hall marked 56 impe...

Antique imperial Russian era 1850 14k gold crescent 1 carat rose cut diamond brooch made in Moscow city 1850s hall marked 56 imperial Russian gold standard and old Moscow assay mark ...

Antique Russian lily of the valley brooch with old mine cut diamonds with an estimate diamond weight of 4 carats H color excellent spark magnifice...

Antique french 18k gold shell brooch centered with 1 large natural white south sea pearl size 8mm diameter flanked with old mine cut diamonds and color...

A resplendent, large and stately, 18 karat white and yellow gold three dimensional vining flowers motif estate brooch is comprised of vivid golden yellow sapphires, sparkling white d...

1950s soviet union era 14k gold brooch made in almata city kazakhstan in leaf designe with natural red rubies 0.60 ct and natural opal stone 1.5 ct and total gold weight 5.50 grams b...

Antique imperial russian era old mine cut diamond 14k gold brooch in trimplant designe brooch with estimate weight of 2 carats brooch lenght 6cm made in moscow before 1899s hall mark...

Custom-made 18k yellow gold parrot brooch, with rubies, sapphires, emeralds, and diamonds! Test 18k and weighs 20 grams. All the stones are invisible set, except the diamonds. There...

Antique 1850s Russian imperial era 14k gold brooch in leaf design decorated with terqouise and seed pearls total gold weight 4.65 grams hall marked with initial work master E.F in cy...

Antique 1880s large rare engraved shell cameo 14k gold brooch decorated with natural green emerald estimate 1 carat topped with 1 diamond brooch is made in Europe 1880s hall marked ...

Pair of antique rose cut diamond brooch with an estimate weight of 2 carats back foild technique in 10k oxdized gold dates back to the ottoman era 1850.c b...

antique imperial Russian era 1850s made in Moscow city massive 14k gold brooch adjustable to be worn as a bracelet total gold weight 11 grams with an estimate old mine cut diamonds 1...

Antique 1899s imperial russian era carved natural shell cameo 14k gold brooch woman profile hall marked 56 imperial russian gold standard and kazan city assay mark brooch messures 4c...

Rare antique imperial Russian era 1850s brooch In hat and feathers design with ruby and rose cut diamonds made in St. Petersburg city hall marked 56 imperial Russian gold standard an...

Antique Russian oval shap brooch 1900s in 14k gold centered with a swallow bird with estiamste old mine cut diamond weight of 1 carat H color excellent spark hall marked 56 imperial...

Vintage shell cameo brooch with 14k yellow gold bezel. The bezel is stamped 14k and the gross weight of the brooch is 16 grams. The shell is hand carved from the giant conch shell. V...

Antique early soviet union era 1920s 14k gold brooch centered with olive green tourmaline with an estimate weight of 2 carats brooch hall marked 583 gold standard and initial maker m...

Antique 14k gold russian brooch pendant in artnovo style open work with estimate old mind cut diamond weight of 2 carats can be used as a pendant and br...

Antique 10k yellow gold pendant locket. Tests 41% gold using an XRF metals analyzer and weighs 6.6 grams. Engraving of a medieval knight. There are some dings on the back of the case...

Dazzling, stylized bow tie or bow is depicted in an 18 karat yellow gold, yellow sapphire and white diamond brooch pin. Brooch pin has great texture and contrast, featuring 40 round...

Antique Victorian era 1850s 14k gold 2 anchor and hammer brooch represents ( hope put in to action) with old mine cut diamonds estimate weight of 2 carats white color excellent spark...

Antique imperial russian era brooch in liliy of the valley designe with natural green demantoid hall marked 56 imperial russian gold standard and assayer initial mark for ivan lybide...

Vintage 14k gold rock crystal brooch in leaf design with enamel lady bird on top brooch messures 5cm hall marked 14k gold

Art Deco era 1920s 18k gold brooch in open work style with an estimate brilliant cut diamond weight 3 carats G color rare white vs clearity excellent cut and spark brooch lenght 4cm

Antique 14k gold Russian rose cut diamond brooch in crescent design centered with pear shape rose cut diamond made in st Petersburg 1880.c unfoiled back in 14k gold setting and 4.5cm...

Antique russian brooch centered with 4 oval cut cabouchon blue sapphire toped with rose cut diamonds in 14k gold setting brooch was made in st p...

This is a 10k yellow gold antique seashell carved cameo of classic maiden. This piece is extremely well made with stunning fine detailed carving. This cameo is set in 10k bezel and i...

Antique 14k gold russian brooch in arrow designe centered with 1 green tourmaline stone in oval cut flanked with rose cut diamonds brooch was made in mo...

Vintage lare unuswal 18k gold brooch in samurai figure with estimate brilliant cut diamonds weight 5 carats H color white vs clearity and natural navy blue sapphires and nutural rubies

Antique victorian era 18k gold brooch with natural colorful gem stones centered with cetrine stone flanked with rubies and terqouise and rose cut diamond in detailed workmanship date...

Antique Russian peacock brooch with magnificent wire jewelry technique decorted with rubies and rose cut diamonds with a total 14k gold weight of 16.5...

Antique platinum, 14k white gold, and diamond brooch. The top of the brooch tests 80% platinum and 12% gold. The back of the brooch tests 14k gold using an XRF metals analyzer. There...

Vintage large heavy 18k gold brooch in a parrot designe with colorful enamel topped with brilliant cut diamonds and natural ruby eyes with a tot...

14k yellow gold vintage brooch with pearls and diamonds. Tests 14k and weighs 13.2 grams gross weight. The freshwater pearls are potato shap...

Circa 1890s Agate Framed Shell Cameo Pendant. Women Bust Facing Right. 22.2 grams. Overall 1 1/2" in width and 2 1/4" in height with bale.

Antique 14k russian imperial era 1880.c brooch centered with 1 old mine cut diamond flanked with rose cut diamonds with magnificent workmanship total brooch l...

Antique victorian era 1850s crescent brooch in 18k gold with large rose cut diamonds in full facets estimate weight of 3 carats and 4cm lenght

14k White gold Diamond Pendant. Stamped 14k. Weighs 0.9 grams. 3 Center Diamonds 0.8ct each with 20 Smaller stones surrounding .34TDW. G-H Color vs1-vs2 Clarity.

Antique Art Deco Brooch in a platinum setting with diamonds. The body of the brooch tests platinum, the pin is 18k yellow gold. The total weight is 4.9 grams. Very fine open metal wo...

Antique shell cameo brooch with 10k yellow gold bezel. The gold bezel is stamped 10k. The brooch weighs 11.9 grams gross weight. Hand carved out of...

18k Yellow Gold Floral Brooch, 12.1gr 18k yellow gold floral brooch with small rose cut diamonds. Weighs 12.1gr 2 3/4" long.

Art Deco diamond and blue spinel brooch in 14k gold. Tests 14k and weighs 5.5 grams. The brooch is white gold on top and yellow on the bottom. There are three transition cut diamonds...

Vintage yellow gold floral design pin with seed pearls and diamonds. Tests 12k and weighs 5.3 grams. The diamond is a round brilliant cut, .20 carats, J to K color, Si clarity. The p...

14k Yellow Gold Vintage Floral Brooch. There is .10tdw in Single Cut Diamonds, SI1-SI2 Clarity, G-H Color. Stamped and Tests 14k Weighs 8.9gr 6.5cm x 2cm

Diamond pendant in 14k white gold setting. Stamped 14k and weighs 1.6 grams. The diamonds are round brilliant cuts, .40 total carats, H, i, j color range, Si clarity. There is an eng...

Vintage 14k yellow gold and shell cameo. Hand-carved conch shell with thick gold frame. The gold bezel is stamped 14k and the gross weight of the brooch is 12.2 grams. The brooch mea...

Antique platinum and diamond brooch. Tests 91% platinum using an XRF metals analyzer. The brooch weighs 9 grams. The center diamo...

Blue beryl, blue topaz, and diamond pendant in 14k white gold setting. The setting tests 57% with an XRF analyzer. The pendant's gross weight is 15 grams. The large unfaceted blue st...

PALOMA PICASSO FOR TIFFANY & CO ZIG-ZAG SQUIGGLE PIN Description / Condition: Mint. All jewelry has been professionally scrutinize and cleaned prior to being offered for sale. Gend...

This stunning, Art Deco 18 karat white and yellow gold brooch weighs 5.7 grams. It contains an old euro cut diamond, with a carat weight of 0.3 The diamond is surrounded by small ros...

Natural White Diamonds: .08cts Color: H Clarity: VS2-SI1 Total # Of Stones: 16 Cut: Round Natural Green Emerald: .01cts Emerald Color: Green ,Clarity: C...

Natural Round Cut White Diamond: 0.80cts Color: G Clarity: VS2 - SI1 Total # Of Stones: 85 Cut: Round Type of Metal: 18K Solid White Gold & 18K Solid Yellow Gold ...

Large antique shell cameo brooch with 12k yellow gold frame. Tests 50% gold with an XRF metals analyzer. The gold bezel is stamped 12k, and the gross weight of the brooch is 34.4 gra...

This antique carved shell cameo is set inside what is at least a 10k bezel but is potentially a bit finer. This Cameo has very fine detailed carving work and appears to be of Italian...