Boche vintage diamonds, sapphires, rubies
Gold Brooches
Available items: 1126
- 2,250.00 €Vintage brooch, 18 carat yellow gold set with natural diamonds, sapphires and rubies. The ends in platinum 950 are set with 7 round natural diamonds of approximately 0.02 carat each of G VS quality. The rest of the brooch is composed of 6 synthetic sapphires of approximately 0.10 carat each, 9 natural diamonds of approximately 0.05 carat each and 14 synthetic rubies of approximately 0.05 carat each. Total weight: 20.91 gr
- 1,850.00 €
Yellow gold sheaf brooch platinum and diamonds
"Gerbe" brooch in 18K (750 thousandths) yellow gold and platinum (950 thousandths) the branches punctuated with six round brilliant-cut diamonds. The pin in 18K (750 thousandths) yellow gold hallmarked Eagle's head. Work from the 1950s The jewel can be worn as a pendant. Eagle head hallmark. Dog Head Punch. Pin dimensions: 4.2mm x 2.7mm approximately. Gross Weight: 10.56 g. Condition: Excellent condition. Ref: DV7166-4 - 2,000.00 €
Gold brooch, platinum, diamonds, rubies
Floral motif brooch, in 750‰ yellow gold and platinum 950‰, set with 11 old-cut diamonds (approximately 1.35 carats) and 8 round-cut natural rubies (approximately 1 carat). Dimensions: 6.00 x 4.30 x 0.80 cm Weight: 13.82 grs - 1,490.00 €
Antique brooch in yellow gold, platinum and diamonds
Antique 18K yellow gold barrette brooch with central motif platinum set with diamonds. Features: Metal: 750/1000 yellow gold and platinum 950/1000 Dimensions: 7.5cm long Weight: 9.62 grams Condition: good All our jewelry has been carefully certified and reconditioned before being offered for sale. - 360.00 €
Antique gold and opal moon brooch
Very pretty antique moon-shaped brooch, in 14k gold and set with 5 small cabochon opals. Features : Metal: 585/1000 yellow gold Dimensions: 31 x 26 mm Weight: 4 grams Condition: Good All our jewelry has been carefully certified and reconditioned before being offered for sale. - Original price1,800.00 €Current price1,600.00 €
Retro Tutti Frutti Leaf Brooch
Retro brooch featuring a leaf in yellow gold and set with sapphires, rubies, emeralds and citrines. Estimated total weight of sapphires: 0.60 carat Estimated total weight of rubies: 0.60 carat Estimated total weight of emeralds: 0.40 carat Estimated total weight of citrines: 0.40 carat Dimensions: 50.25 x 39.22 x 10.13 mm (1.978 x 1.544 x 0.398 inch) French work circa 1950 Piston clasp. Pin weight: 15.5 g 18 carat yellow gold, 750/1000th (eagle's head hallmark) Although we take care of the quality of our antique jewelry, These have a history. Therefore, some gems may be slightly grayed and the metal delicately patinated. - 2,950.00 €
Mellerio Dits Meller - Poussin brooch in yellow gold and ruby
Pin branded Mellerio Meller yellow gold figures depicting a chick on its branch, its eye in ruby. branded Mellerio and numbered 296XXX Estimated weight of ruby: 0.05 Carats Dimensions: 24.35 x 29.75 x 8.12 mm (0.958 x 1.171 x 0.319 inch) Pin weight: 7.5 g French work circa 1980 18 carat yellow gold, 750/1000th (eagle's head hallmark) Although we take care of the quality of our antique jewelry, These have a history. Therefore, some gems may be slightly grayed and the metal delicately patinated. - Original price2,200.00 €Current price1,980.00 €
GILBERT ALBERT - Algue brooch yellow gold diamonds pearls
Pin Gilbert Albert depicting a yellow and gray gold seaweed set with pearls and diamonds. Piunique ece, branded and numbered. Estimated total weight of diamonds: 0.20 carats Pearl dimensions: between 4 x 6 mm and 6 x 8 mm Dimensions: 42.86 x 17.07 x 10.24 mm (1.686 x 0.672 x 0.403 inch) Pin weight: 10.3 g Piston clasp. Swiss work circa 1970-1980 18 carat white and yellow gold, 750/1000th (Owl Punch) Although we take care of the quality of our antique jewelry, These have a history. Therefore, some gems may be slightly grayed and the metal delicately patinated. - 1,280.00 €
Basket brooch in yellow gold, 3 pearls and 5 diamonds
Lovely basket brooch in 18 carat yellow gold decorated with 3 cultured pearls: diameter 5.3 / 4.6 / 4.3 mm and 5 diamonds weight: approximately 0.05 carat. Very nice workmanship. Weight: 3.50 gr Dimensions: 21.5 x 18.6 mm - 5,600.00 €
Libéré Bird brooch, yellow gold, coral, lapis lazuli, sapphire and diamonds
Freed Bird brooch in 18k (750 thousandths) yellow gold and platinum (950 thousandths), the body in coral, the wings in sculpted lapis lazuli and the head paved with small rose-cut diamonds in grain setting, the eye set with a Cabochons sapphire. French work circa 1950 in memory of the Liberation of France. French assay mark, eagle's head and dog's head. Illegible master's mark. Height: 3.5 cm, Gross weight: 8.39 g Condition: Excellent condition Ref: YD3 - 5,000.00 €
Articulated flower brooch, yellow gold, platinum and diamonds
Articulated “Flower” brooch in 18k (750 thousandths) yellow gold and platinum (950 thousandths), the petals composed of gold mesh, the mobile pistil set with diamonds. The pin in 18k yellow gold (750 thousandths). French work, for export, circa 1950 The body marked with a hare's head, a young girl's mark and two mercury marks, Work from 1912. The pin is hallmarked with a Master's mark, a French diamond-shaped mark: that of RT with hibiscus in the center, Topet 12 and 14 rue du Maréchal Joffre 06000 in Nice, and a hare's head mark and mercury mark, Work from 1912. Total weight of diamonds: approximately 9 carats Height: 7.5 cm. Weight: 32.63 g. Condition: Excellent condition Ref: YD2 - 1,990.00 €
Pin Art Deco gold, platinum, sapphire cabochons
Pin Art Deco Composed of 18K yellow gold and platinum (eagle head and dog head hallmark) Diamonds and sapphire cabochons (approx. 9 x 7.5 mm) Dimensions 70 x 14 mm Gross weight 9.6 grams - 1,400.00 €
Diamond and emerald snake brooch
Antique yellow gold snake motif brooch and platinum topped with an emerald and two green stones on a head textured with gold scales. Pump hook clasp. 18K (750/000) yellow gold and platinum Length: 9.4cm / Width: 10mm Gross weight: 8.20 g Antique 19th century jewel - 1,639.00 €
ISABELINE Brooch gold diamonds and ruby
Vintage Brooch in Yellow Gold for woman | 21 Antique Cut Diamonds weighing approx. 0.25 ct. Octagonal Cut Ruby weighing approx. 1.00 ct. 18kt Yellow Gold | 10.05 grams This pendant is in a very good state of preservation. Original antique second hand product only available on the web. Ref: D364085JC - 480.00 €
Large 1900 Ouroboros snake brooch pin
Large antique tie pin brooch in solid 18 carat yellow gold (750 thousandths), eagle's head guarantee hallmark and diamond-shaped Master Goldsmith hallmark. French Art Nouveau work circa 1900. Depicting two entwined snakes, finely chiseled. 19th century romanticism brought the snake back into fashion. The snake became a sentimental talisman because the image of the snake biting its tail, called Ouroboros, is a symbol of eternity and therefore of eternal love. Unisex jewelry. Pattern diameter: 1.16 cm - Stem length: 7.2 cm - Weight: 3.05 g The snakes are in very good condition. The stem has scratches and is very slightly deformed. Beautiful warm color of the gold. This is a very beautiful piece of jewelry with character, expressive and finely executed. Ready to wear or to offer. Fast and well-protected shipping in a new case with an invoice (the old presentation case in the photo is not part of the sale). - 2,400.00 €
18k gold bird brooch with turquoise and ruby pearls
Bird brooch made of 18K yellow gold (eagle head hallmark) Pearl head Turquoise collar Ruby tail and eye Dimensions 36 x 23 mm Gross weight 8.8 grams - 860.00 €
Antique brooch, yellow gold, diamonds and pearls
Antique brooch in 18 carat yellow gold (750/°°°) in the Napoleon III style, decorated with half pearls and diamond roses. Mobile tassels at the bottom of the brooch. Dimensions: 45x20mm. Gross weight: 7.21gr Condition: Excellent condition Ref: GU121 - 380.00 €
18K yellow gold Art Nouveau brooch set with a pearl
Product details Matter 18 carat yellow gold (750 thousandths) Length 27.90 mm Main stone Pearl(s) Period Art Nouveau (1890-1910) Weight 2.50 gr. Punch Not visible, title guaranteed on certificate Width 18.90 mm - 1,650.00 €
70s brooch in yellow gold set with sapphires and diamonds
Matter 18 carat yellow gold (750 thousandths) Length 39.40 mm Main stone Sapphire(s) Secondary stone Brilliant cut diamond(s) Characteristics of the diamond(s) 0.007 x 60 or 0.42 ct Period 70s Weight 9.80 gr. Punch Not visible, title guaranteed on certificate Width 18.30 mm - 680.00 €
Yellow Gold and White Pearl & Diamond Brooch
Enhance your elegance with this magnificent pin brooch combining 18k yellow and white gold centered by a small cultured pearl and a paving of round white diamonds of approximately 0.01 carat each. With a hallmark attesting to its quality, it displays a weight of 4.8 g. Ref: B4BRO-GSJE18 Excellent condition All our jewelry is carefully cleaned before being sent. - 3,890.00 €
HERMES - Yellow gold brooch by Georges Lenfant
18 carat yellow gold feather brooch 750/1000 branded Hermès and made by the Jeweler Georges Lenfant - Jewel second-hand in perfect condition and available within 48 hours Weight: 10.47 grams Original box supplied Certificate of authenticity and guarantee Free worldwide shipping - 1,500.00 €
Gold brooch with ruby diamonds
Art Nouveau pendant brooch with plant motif, in 750‰ yellow gold and platinum 950‰, set with a half-cut diamond of approximately 0.20 carat, small rose-cut diamonds and rubies. Dimensions: 3.2 x 3.5 x 0.8 cm Weight: 8.99 grs - 594.00 €
18k Yellow Gold Violin Brooch
Discover this superb violin brooch in 18k yellow gold. Equipped with its hallmark attesting to its quality, it measures 34 mm in width, 9 mm in height and weighs 3.66 g. Ref: BRO-GS29811-06 Excellent condition. All our jewelry is carefully cleaned before being sent. - 972.00 €
18k Yellow Gold & Diamond Brooches
Discover this superb 18k yellow gold brooch, centered with 3 round-cut white diamonds of 0.05 carat each totaling 0.15 carat. Equipped with its hallmark attesting to its quality, it measures 25 mm in width, 10 mm in height and displays a weight of 3.72 g. Ref: BRO-GS28858 Excellent condition. All our jewelry is carefully cleaned before being sent. - 723.00 €
18k Yellow Gold & Diamond Brooch
Enhance your outfit with this magnificent pin brooch centered by 1 round-cut white diamond of 0.1 carat. With a hallmark attesting to its quality, it displays a weight of 5.17 g. Ref: B4BRO-GS34282-1 Excellent condition All our jewelry is carefully cleaned before being sent. - 972.00 €
18k Yellow Gold & Diamond Brooch
Discover this superb 18k yellow gold brooch, centered with a 0.03 carat round-cut white diamond and adorned with 5 round-cut white diamonds of 0.01 carat each. It totals 0.08 carats. Equipped with its hallmark attesting to its quality, it measures 40 mm in diameter, 11 mm thick and displays a weight of 8.47 g. Ref: BRO-GS37209-3 Excellent condition. All our jewelry is carefully cleaned before being sent. - 355.00 €
18k Yellow Gold Pearl Brooch
Enhance your elegance with this magnificent pin brooch centered by 7 small cultured pearls. With a hallmark attesting to its quality, it displays a weight of 2.81 g. Ref: A4BRO-GSJE31 Excellent condition All our jewelry is carefully cleaned before being sent. - 3,800.00 €
18k Yellow Gold Brooch Diamonds & Sapphires
Complement your outfits with this sumptuous 18k yellow gold brooch, adorned with a magnificent pavé of deep blue sapphires and white diamonds. Carat details: 4 round-cut bezel-set sapphires: 0.03 carat each. 1 oval-cut bezel-set sapphire: 0.25 carat. 2 princess-cut bezel-set sapphires: 0.20 carat each. 4 diamonds set on 4 round-cut claws: 0.05 carat each. 41 rose-cut bezel-set diamonds totaling approximately: 1.23 carats. The brooch totals approximately: 2.2 carats. Equipped with its hallmark attesting to its quality, it measures 41 mm in width, 22 mm in height and has a total weight of 7.65 g. Ref: BRO-GS29460 Excellent condition. All our jewelry is carefully cleaned before being sent. - 636.00 €
18k Yellow Gold Ruby Emerald Sapphire & Diamond Brooch
Accessorize your outfit with this pin in gold YELLOW 18 k sublime by 4 types of stones precious , 1 ruby round raspberry of 0 , 1 carat , 1 sapphire blue deep of 0 , 05 carat And 1 emerald green of 0 , 03 carat . A paving of diamonds whites round of 0 , 01 carat each adorns also THE leaves in gold white . With a hallmark attesting to its quality, it displays a weight of 5.53 g. Ref: A4BRO-GSJE516-01 Excellent condition All our jewelry is carefully cleaned before being sent. - 485.00 €
Pin Art Deco 18k Yellow & White Gold and Ruby
Enhance your elegance and assert your style with this magnificent pin brooch in the style Art Deco, at its heart a unique design and a delicate pavé of closed-set princess rubies. With a hallmark attesting to its quality, it displays a weight of 3.4 g. Ref: B4BRO-GSJE472-01 Excellent condition All our jewelry is carefully cleaned before being sent. - 990.00 €
Yellow Gold Sapphire Brooch
Brooch in 750 thousandths yellow gold (18 carats), set with sapphires, citrines and diamonds, 4 oval-cut sapphires, with a total weight of approximately 0.84 ct (each sapphire with a weight of approximately 0.12 ct), surrounded by 4 marquise-cut citrines with a total weight of approximately 0.68 carat (each Citrine with a weight of approximately 0.17 ct), and 12 brilliant-cut diamonds, approximately H-VS, with a total weight of approximately 0.18 ct (6 diamonds of 0.02 ct and 6 diamonds of 0.01 ct), dimensions: 6.30 cm x 0.90 cm, total weight: 5.11 g, owl hallmark, Excellent condition Reference: 3670084CN - 2,200.00 €
Yellow Gold Diamond Dachshund Brooch
Funny Dachshund brooch in 18 carat yellow gold (750/°°°). This fun piece of jewelry features a lascivious canine sporting an elegant necklace set with old-cut diamonds weighing approximately 0.08 carats in total. Beautiful goldsmith work. Dimensions: 33x30MM. Gross Weight: 10.57gr. Excellent condition GU116 - 2,460.00 €
1950s brooch in yellow gold set with sapphires and diamonds
Matter 18 carat yellow gold (750 thousandths) Length 24.80 mm Main stone Brilliant cut diamond(s) Secondary stone Sapphire(s) Characteristics of the diamond(s) (1 x 1) + (0.07 x 10) or 1.7 ct Period 50s Weight 8.90 gr. Punch Not visible, title guaranteed on certificate Width 24.80 mm - 685.00 €
Napoleon III brooch in yellow gold and silver set with diamonds
Matter silver 18 carat yellow gold (750 thousandths) Length 45.00 mm. Main stone "Rose" cut diamond(s) (weight not applicable) Period Empire - Napoleon III (1850-1890) Weight 5.00 gr. Punch Not visible, title guaranteed on certificate Width 11.50 mm. - 2,390.00 €
Art Nouveau scroll brooch in yellow gold and diamonds
Scroll brooch; 18 kt / 750 thousandths yellow gold; 11.68 g; Set with old cut diamonds for a total weight of approximately 4cts; Dimensions: 33x32 mm; Period: Art Nouveau; - 1,690.00 €
Mikimoto brooch in yellow gold and pearls
Pin branded Mikimoto in 14 carat yellow gold and white pearls - Jewel second-hand with its original box in perfect condition available within 48 hours Weight: 21.17 grams Dimensions: H 66.60 mm x W 54.60 mm Japanese Akoya pearls between 5.80mm and 7.60mm in diameter Certificate of authenticity and warranty provided Free worldwide shipping - Original price1,290.00 €Current price1,030.00 €
Roland Schad brooch in yellow gold and labradorite
Roland Schad brooch in 18K (750mill.) yellow gold branded, numbered and stamped. Set with a beautiful labradorite. Weight: 26.41 g P - Original price2,990.00 €Current price2,390.00 €
Designer brooch in yellow gold and precious stones
Designer brooch in 18K (750mill.) yellow gold Representing a knight. The brooch is set with rubies, sapphires and emeralds. Total weight: 17.11 g - 2,900.00 €
Antique brooch yellow gold black enamel old cut diamond
18k gold (750°/°°) brooch with diamonds and black enamel. The brooch is formed around a finely chiseled hexagon set in its center with an elongated Old Mine Cut diamond (HI/P1) clean to the eye weighing approximately 0.6ct. This is surrounded by 6 identical polylobed parts each delicately decorated, enhanced with black enamel and set with an old cut diamond weighing approximately 0.1ct. A mechanism on the back allows the brooch to be worn as a pendant. Very beautifully crafted French work and in Excellent condition circa 1870. Eagle's head hallmark for 18 carat gold and trace of maker's hallmark (master's mark in height with an F at the top, invisible lower part and F mark on the back of the brooch). Diameter: 3.9 cm Gross weight: 11.80 grams - 3,980.00 €
Gold brooch, 3 ducks in yellow sapphires, diamonds and rubies
Lovely 18 carat gold brooch decorated with 3 ducks: their bodies set with pear-cut yellow sapphires, diamonds and rubies. Weight of the 3 sapphires: approximately 4.5/5 carats (LFG laboratory examination), weight of the 21 diamonds: approximately 0.20 carats, weight of the 3 rubies: approximately 0.03 carats. Superb handmade workmanship, French work, perfect condition. Weight: 6.30 gr Dimensions: length 3.8 cm x width 1.20 cm - 28,700.00 €
Van Cleef & Arpels "Christmas Rose" brooch, yellow gold, white coral, diamonds.
A brooch branded from the Maison Van Cleef & Arpels, "Rose de Noël" model, in 750/000 yellow gold, depicting a blossoming flower in white coral and whose pistils are enhanced with brilliant-cut diamonds. Width: 48 mm Weight: 32.3 grams Diamond weight: approximately 1.10 carats Reference: 34134 - 390.00 €
Tie Pin - Gold, Diamonds & Pearl
Tie pin in 750‰ yellow gold, set in the center with a pearl and 4 rose-cut diamonds. Length: 7.5 cm Weight: 2.07 grs - 390.00 €
Tie Pin - Gold, Diamonds & Pearl
Tie pin in 750‰ yellow gold, set in the center with a small pearl (probably fine), surrounded by a row of rose-cut diamond chips and a floral scroll. Length: 6.3 cm Pattern diameter: 1.2 cm Weight: 2.55 grs - Original price10,000.00 €Current price8,000.00 €
spill Cartier in the shape of an elephant
Beautiful spill Cartier an elephant shape in 18KT gold with rubini, diamonds and smeraldi. Certificate Cartier. - 3,500.00 €
Roland Schad seahorse brooch in yellow gold with fine stones
Important Roland Schad brooch in textured yellow gold depicting a seahorse and set with precious stones and fine stones. Can be worn as a brooch or pendant. branded Roland Schad Paris and numbered F-5/6 Set with fine and precious stones including diamonds, sapphires, topazes... Estimated diamond weight: 0.10 carat Dimensions: 75.50 x 32.41 x 4.41 mm (2.972 x 1.276 x 0.173 inch) Pin weight: 22.10 g 18 carat yellow gold, 750/1000th (eagle's head hallmark) Although we take care of the quality of our antique jewelry, These have a history. Therefore, some gems may be slightly grayed and the metal delicately patinated. - Original price2,200.00 €Current price1,980.00 €
Retro Brooch Bouquet moonstones and red stones
Beautiful retro brooch in yellow gold evoking a bouquet of moonstones and synthetic stones held by a ribbon knot. Dimensions: 70.60 x 37.71 x 7.15 mm (2.780 x 1.485 x 0.281 inch) 18 carat yellow gold, 750/1000th (Owl Hallmark) France, circa 1940 Excellent condition Although we take care of the quality of our antique jewelry, These have a history. Therefore, some gems may be slightly grayed and the metal delicately patinated. - Original price430.00 €Current price340.00 €
Diamond and zaffiro spills
Spilla in gold giallo Kt 750 di grammi 3.8. With diamonds and zaffiri. - 9,950.00 €
Art Deco Brooch platinum yellow gold diamonds and sapphires
Pin Art Deco platinum (mascaron hallmark) and 18K yellow gold (owl hallmark) Diamond paving with central more than one carat Sapphire cabochons Dimensions 59 x 27 mm Gross weight 15.4 grams
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