Diamond Jewelry There are 190 products.
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$18,000.00Antique Art Deco Brooch Yellow &...
Antique Art Deco flower brooch. Platinum set with yellow and white diamonds. Made circa 1930. Measures approx 6 3/4 cm long; Weighs 18.4 grams. White diamonds: 160 round brilliant cut diamonds; 16 baguette cut diamonds; 11 triangle step cut diamonds - Weigh approx 7.13ct and E-F-G color. 7 Fancy Intense Yellow diamonds approx .85ct. (see comment...
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$18,000.00Necklace Victorian Belle Epoque...
Antique late Victorian Belle Epoque negligee necklace pendant. 15k yellow gold, silver, natural sapphire, tourmaline, peridot and diamonds. Made in England circa 1890 - 1914. Comes in original fitted box. Measurements: Total length 15.5 inches (39cm). Weighs 12.5 grams. Square cut sapphire weighs 4.20ct. Peridot weighs 7.22ct. Tourmaline weighs 6.81ct....
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$18,000.00Antique Brooch Gold Demantoid...
Antique Edwardian brooch pin. Demantoid garnets, rubies, pink sapphires, diamonds and pearls set in 14k gold. Made circa 1900 - 1910. Measurements: Length approx 7cm / 2 3/4 inches long. Weighs 17.7 grams. Rubies: approx 6ct; 0.67ct pink sapphire; demantoid garnets 3.25ct; 10 rose cut diamonds and 29 half seed pearls. Naturalistic, flower form brooch....
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$17,500.00Antique French Art Deco Earrings...
Antique Art Deco earrings ear pendants. Platinum and diamonds. Made in France, circa 1925. Appraisal. Measurements: Weight is 9.0 grams. 4.09ct diamonds, mostly appraised as F in color. For full description, please see below.
$17,500.00 -
$17,500.00Antique Art Deco Bracelet 18k...
Antique Art Deco bracelet. 18k white gold and diamonds. Made circa 1925-30. <P><P>Measurements: 7 inches long and just under 1/4 inch wide. Weighs 19.10 grams. Central diamond 1.25ct. Total diamonds 8.45ct. Diamonds appraised as VS to VS-1, F-G in color and good cut. <P><P>Description : Very good quality diamonds are filigree...
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$16,000.00Art Deco Necklace Platinum White...
Antique Belle Epoque to early Art Deco lavalier negligee necklace. Platinum white and fancy yellow diamonds with certificate. Made circa 1910 -1920. <P><P> Please see below for details.
$16,000.00 -
$15,500.00Antique Georgian Victorian...
Antique Georgian / Victorian earrings long ear pendants. 14k Gold, silver and Old Mine Cut diamonds. Believed to date to early 19th century with later screw-back fitting. Measurements: Approximately 1 3/8 inches (6.5cm) long. Weight is 13.0 grams. Professional, independant appraisal of diamonds: 4.04ct. for full description, please see below.
$15,500.00 -
$15,000.00Antique Mughal Bangle Bracelet...
Antique bangle bracelet. 22k gold set with diamonds, turquoise and minakari / minaar enamel. Also old glass. Makara (Crocodile) protomes. Made in Madir Pradesh, India circa 1800 -1850. Measurements: Outer diameter of bangle is 3 1/8 inches (8cm) - larger at the terminals. Inner diameter of bracelet is 2 1/4 inches (6cm). Weighs 100.6 grams.Total diamond...
$15,000.00 -
$14,999.00Antique Victorian Bracelet...
Antique Victorian bracelet bangle. 18k Gold, silver, diamonds and sapphire. Made circa 1880. Believed to be made in England. Measurements: Gold band is 1/2 inch (13.5mm) wide. Length is 7 3/4 inches (20cm). Weighs 35.3grams. Ceylon Sapphire approximately 2.50ct. Sapphire appraised as free of inclusions. Old mine cut diamonds approximately...
$14,999.00 -
$14,500.00Art Deco Necklace Natural Pearls...
Vintage Antique Art Deco dog collar necklace. Natural pearls, old mine cut diamonds, onyx, 18k white gold. Made circa 1925 - 1930. Bought in Paris. Comes with B. Noury MAUBOUSSIN Sd 3 Rue de Choiseul Paris box as well as a very old note specifying number of pearls in the necklace. Measurements: Smallest measurement is 12.5inches (32cm) (top of the neck);...
$14,500.00 -
$14,500.00Signed Gariod Gautrait Antique...
Antique Victorian Napoleon III bracelet. 18k yellow gold, sapphires, diamonds, enamel. Made by Lucien Gautrait for Leon Gariod in Paris, circa 1880-1890. <P><P>Measurements: 7 1/4 inches (18.5cm) long. Weighs 33.2 grams. <P><P>Description: Naturalistic theme with foliage and flowers in gold forming distinctly shaped links and...
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$14,500.00Antique Edwardian Ring Emeralds...
Antique Edwardian/Art Deco Ring. 14k gold, emeralds and diamonds. Made circa 1900 <P><P>Measurements: US size 6.25. 0.15 ct diamonds. Emeralds 2.86 ct . Weighs 5.0 grams. <P><P> Bezel is a rectangle with slightly rounded corners, rising towards the center. Emerald cut emerald in the center has a lovely bright green color and lots...
$14,500.00