Brooches auctions

gold pr. 0.750, bicolor, height: 1.4 cm, weight: 1.27 g
platinum no pr. , 13 aquamarines ł. ~ 30.00 ct, 17 diamonds ł. ~ 2.60 ct G-H/VS-SI, hinged clip clasp with double pins and pointed tips, dimensions: 4.8 x 5.3 cm, weight: 32.29 g; signed: "PT"
white gold pr. 0.750, 1 center diamond ~ 0.50 ct I/VS, 140 diamonds in mixed cuts (old brilliant and 16/16) ł. ~ 6.80 ct H-I/VS-P1, safety chain with safety pin, dimensions: 6 x 3 cm, weight: 19.45 g; included: original case.
platinum lack pr, gold, 95 diamonds ł. ~ 4.50 ct H/VS, weight: 12.45 g; signed: no. X3372, TIFFANY&CO

Enamel brooch

 
1 654 EUR
representation of a scarab filled with multicolored gold enamel, pin-type clasp with safety catch, pr. 0.750 gold, total weight 8.780 g. The product was made in the interwar period of the 20th century.
gold pr. 0.585, bicolor, 1 diamond ~ H/VS, 8 diamond rosettes, onyx, length: 6.1 cm, weight: 3.80 g
Weight: 6.74 GGold: ~0,585Contractor's punch: Guldvirke 1 piece. Cultured pearl, saltwater AKOYA Diameter ~4.76 mm White color with pink overtones Gloss very good, no blemishes Certificate with seal of the Association of Jewelry Experts
platinum pr. 0.950, pin white gold pr. 0.585 (14 K), 1 diamond ~ 0.43 ct F/VS, 6 brilliant and 36 diamonds in 8/8 fl. cuts. ~ 0.95 ct F-G/VS-SI, 6 sapphires in baguette cuts ł. ~ 0.50 ct, length: 5.1 cm, weight: 7.27 g; accompanied by: certificate of Philip and Jack Ozadzinski.

Tie pin

 
1 772 EUR
The tip of the pin in the form of a horseshoe set with 9 pieces of diamonds in the old European cut with a total weight of about 0.85 ct (Si/G-I), pr. 0.750 gold, total weight 2.750 g. The product was made between 1915 and 1920.
white gold pr. 0.750, 1 diamond ~ 0.20 ct G/P1, 92 diamond rosettes ł. ~ 1.00 ct H-K/VS-P, length: 5.9 cm, weight: 9.13 g.
pr. 0.750 gold, pr. 0.800 platinum, 1 diamond ~ 0.06 ct H/VS2, 28 diamond rosettes, 3 beveled onyx, length: 7 cm, weight: 5.20 g; signed: "2244"
0.750 pr. gold, 0.850 pr. platinum, 8 brilliant and diamonds in 8/8 cut ~ ł. 0.40 ct G-H/VS-SI, 14 rubies ł. ~ 0.40 ct, dimensions: 6 x 5 cm, weight: 19.00 g.
Pr. 0.750 gold, pr. 0.950 platinum, 8 diamond ł. ~ 0.25 ct G-H/VS-P, 8 diamonds ł. ~ 0.08 ct G-H/SI-P, 8 moon-shaped faceted sapphires ł. ~ 0.30 ct, diameter: 2.1 cm, weight: 3.10 g; state of preservation: cracks and chipping of several sapphires.
white gold pr. illegible, 1 center diamond ~ 0.06 ct H/SI2 , 2 triangular faceted sapphires ł. ~ 0.30 ct, 18 diamond rosettes ł. ~ 0.04 ct H/SI-P, length: 6.6 cm, weight: 3.28 g.
gold pr. 0.750, bicolor, 6 diamond rosettes, length: 5.6 cm, weight: 2.55 g
925 silver, product weight: 2.93 grams, dimensions 46x21 mm. Good visual condition, visible in the photos
0.750 pr. gold, 1 diamond ~ 0.45 ct H/SI1, 65 rubies in carré cut ł. ~ 3.20 ct, 60 diamond rosettes, weight: 10.34 g.
White gold, platinum none pr., 1 diamond ~ 0.07 ct H/SI, 2 diamonds ł. ~ 0.10 ct H/SI, 36 diamond rosettes, 44 baguette-cut sapphires ł. ~ 0.50 ct, length: 6 cm, weight: 7.40 g.
Gold pr. 0.585, bicolor, 1 diamond ~ 0.18 ct H/SI2, 10 diamonds ł. ~ 0.10 ct H-J/SI-P, 2 sapphires in geometric cuts ł. ~ 0.30 ct, dimensions: 1.2 x 5 cm, weight: 5.27 g
Gold none pr. (~ 0.500), silver, 1 pave-cut sapphire ~ 0.60 ct, 13 synthetic sapphires in carré cuts, 12 diamonds in antique cuts ł. ~ 0.48 ct H-K/SI-P, 2 diamonds in antique cuts ł. ~ 0.16 ct H-I/P1-P2, length: 4.3 cm, weight: 3.42 g.
Silver 925. product weight 4.51 grams, dimensions 33x29 mm. Visual condition very good, visible in the pictures
Gold, bicolor, 1 diamond ~ 0.63 ct G/SI2, 2 faceted sapphires ł. ~ 0.40 ct, 70 diamond rosettes ł. ~ 0.50, length: 7.2 cm, weight: 7.45 g; comes with original case.
white gold pr. 0.585, 19 diamonds in mixed cut ł. ~ 0.50 ct H-I/VS-SI (1 P), dimensions: 1.2 x 5.4 cm, weight: 8.01 g.
gold pr. 0.750, bicolor, 7 white topazes, length: 6.5 cm, weight: 2.90 g
Silver 925. product weight 13.33 grams, dimensions 52x40 mm. Visual condition very good, visible in the pictures
Vintage embroidered brooch dimensions 5 x5 cm very good condition, as in the pictures

Bar brooch type, 1920s

 
1 085 EUR
pr. 0.750 gold, pr. 0.800 platinum, 1 faceted sapphire ~ 0.32 ct, 10 diamond rosettes, length: 7.6 cm, weight: 4.84 g
gold pr. 0.750, 2 sapphires in baguette cut, 1 pearl, length: 6.3 cm, weight: 1.13 g
pr. gold ~ 0.580, silver, 1 faceted amethyst pierced with a diamond rosette, length: 7.2 cm, diameter of the decorative part: 1.1 cm, weight: 1.97 g.
sterling silver, green enamel on guilloche, navy blue enamel, low-polished gold pin, length: 6.7 cm, dimensions of decorative part: 2,1 x 1,2 cm, weight: 3,03 g.
925 Silver Product weight: 27.6 grams. Dimensions 56x36 mm. Visual condition very good, visible in photos, natural patina.