Signed Jewelry

Signed Jewelry collection Jacob's Diamond & Estate Jewelry.

Tiffany Pearl Diamond Yellow Gold Brooch

Tiffany pearl and diamond yellow gold brooch, circa 1970s. ABOUT THIS ITEM: P-CDJ1012.  Scroll do...

Tiffany pearl and diamond yellow gold brooch, circa 1970s. ABOUT THIS ITEM: P-CDJ1012.  Scroll down for specifications.  This Tiffany specially designed floral brooch is set with various-sized round Akoya cultured pearls and round diamonds.  Custom made in France. SPECIFICATIONS: HALLMARKS:  signed Tiffany & Co France. DIMENSIONS:  2-5/8” long by  1.5” wide. DIAMONDS:  17 round brilliant cut diamonds totaling approximately 0.75 carat. PEARLS:  4-6 mm Akoya cultured pearls. METAL: 18kt yel...

$5,900.00

Fope Woven White Yellow Gold Cuff Bracelets

A pair of Fope sapphire yellow and white woven gold slip-on cuff bracelets circa 2000. * ABOUT TH...

A pair of Fope sapphire yellow and white woven gold slip-on cuff bracelets circa 2000. * ABOUT THIS ITEM:  #B1854. Scroll down for specifications.  Offered as a pair.  Fope’s recognizable design is shamelessly beautiful and adaptable to any fashion look you wish for yourself day or night.  Whether you choose to wear them independently or by themselves, or one on each wrist, or stacked with other bracelets is all up to you, consider the possibilities. The flex construction makes them fit comfo...

$12,500.00

Hermes Alchimie Rose Gold Diamond Ring Large Model

Hermes Alchimie large model ring in 18k rose gold with diamonds, size 54 (US size 6.75 approximat...

Hermes Alchimie large model ring in 18k rose gold with diamonds, size 54 (US size 6.75 approximately)SPECIFICATIONS:  R-DJ1DIAMONDS: 66 round brilliant cut diamonds totaling approximately 0.32 carat.GOLD: 18 karat rose gold. MEASURMENTS: 14.5mm wide at the top graduating down to 5mm at the bottom. SIZE: 54 (US size 6.75) CONDITION: High magnification photographs show considerable design details, and this ring is in good condition, all consistent with age and wear. QUESTIONS?  If you have add...

$8,500.00 $10,500.00

Cindy Royce Green Tourmaline Diamond Yellow Gol...

Cindy Royce green tourmaline diamond and yellow gold cocktail ring circa 1980. * ABOUT THIS ITEM:...

Cindy Royce green tourmaline diamond and yellow gold cocktail ring circa 1980. * ABOUT THIS ITEM:  A classic arrangement of marquise-shaped green tourmalines and round diamonds declare this chunky Cindy Royce ring a statement maker.  It is also worthwhile noting that high quality materials and craftmanship are only two of the many excellent characteristics associated with any Cindy Royce jewel.   SPECIFICATIONS:  #E2695 DIAMONDS:  twenty-eight round brilliant-cut diamonds totaling approximate...

$4,900.00

Elizabeth Gage Rock Crystal Yellow Gold Clip On...

Elizabeth Gage rock crystal and yellow gold clip-on earrings circa 2001. * SPECIFICATIONS: GEMSTO...

Elizabeth Gage rock crystal and yellow gold clip-on earrings circa 2001. * SPECIFICATIONS: GEMSTONES:  two crackled white rock crystal cabochons. METAL:  18-karat yellow gold decorated by a very soft hammered finish. WEIGHT:  41.5 grams. HALLMARKS:  signed Gage. EARRING BACKS:  clip-on backs. MEASUREMENTS:  approximately 1-1/8” (2.80 cm) overall diameter. CONDITION:  high magnification photographs show considerable design details, and that the item is in exceptionally good condition, all cons...

$5,500.00

Tiffany & Co Buzz Aldren First Man On The Moon ...

 Tiffany & Co Buzz Aldren first man on the moon commemorative gold cufflinks. * SPECIFICATION...

 Tiffany & Co Buzz Aldren first man on the moon commemorative gold cufflinks. * SPECIFICATIONS: NOTEWORTHY:  The faces individually decorated by Buzz Aldren’s signature, footprint, and moon landing site, the backs engraved with dedications, and Aldren’s famous line “A giant stride for mankind.” METAL:  14-karat yellow gold. WEIGHT:  28.3 grams. HALLMARKS:  signed Tiffany & Co. MEASUREMENTS:  faces approximately 1” (2.60 cm) overall diameter. CONDITION:  high magnification photographs ...

$3,900.00

Tiffany & Co Diamond Sapphire Yellow Gold Orchi...

 Tiffany & Co diamond sapphire and yellow gold brooch circa 1950.  * SPECIFICATIONS: DIAMONDS...

 Tiffany & Co diamond sapphire and yellow gold brooch circa 1950.  * SPECIFICATIONS: DIAMONDS:  three round brilliant-cut diamonds totaling approximately 0.15 carat, approximately H color, VS clarity. SAPPHIRES:  three round, faceted, blue sapphires. METAL:  14-karat yellow gold. WEIGHT:  11.3 grams. HALLMARKS:  signed Tiffany & Co. MEASUREMENTS:  approximately 1-3/8” (3.40 cm) overall diameter. CONDITION:  high magnification photographs show considerable design details, and that the ...

$2,500.00

Tiffany & Co Art Deco Diamond Platinum Brooch

Tiffany & Co. Art Deco diamond and platinum brooch circa 1925. * Contact us right away if you...

Tiffany & Co. Art Deco diamond and platinum brooch circa 1925. * Contact us right away if you have additional questions.  We are here to connect you with beautiful and affordable antique and estate jewelry. SPECIFICATIONS: P4975 DIAMONDS: fourteen old European-cut diamonds totaling approximately 1.75-carat, approximately E-F color, VS clarity. METAL:  platinum, see note below. *NOTE:  the brooch has a 14-karat yellow gold pin stem, typical of the period when it was made and original to th...

$4,500.00

Bvlgari Red Enamel Yellow Gold Cufflinks

Bvlgari red enamel and gold double-sided cufflinks circa 1990.   We are here to connect you with ...

Bvlgari red enamel and gold double-sided cufflinks circa 1990.   We are here to connect you with beautiful and affordable antique and estate jewelry. SPECIFICATIONS: METAL:  18-karat yellow gold decorated with red enamel motifs. WEIGHT:  17.8 grams. HALLMARKS:  signed BVLGARI. MEASUREMENTS:  faces approximately 9/16” (14 mm) overall diameter. CONDITION:  high magnification photographs show considerable design details, and that the item is in exceptionally good condition, all consistent with a...

$2,500.00

Paloma Picasso Tiffany & Co Heart Shaped Yellow...

Paloma Picasso Tiffany & Co yellow gold heart-shaped clip-on earrings circa 1980. Clear and c...

Paloma Picasso Tiffany & Co yellow gold heart-shaped clip-on earrings circa 1980. Clear and concise information is listed below for your information.  Contact us right away if you have additional questions.  We are here to connect you with beautiful and affordable estate and vintage jewelry. SPECIFICATIONS: METAL:  18-karat yellow gold. WEIGHT:  11.8 grams. EARRING BACKS: clip backs. HALLMARKS:  signed Paloma Picasso Tiffany & Co. MEASUREMENTS:  approximately ¾” (19 mm) by ¾” (19 mm) ...

$2,500.00

Tiffany & Co Diamond Platinum Brooch

Tiffany & Co diamond and platinum abstract swirl brooch circa 1980.  Love it because it caugh...

Tiffany & Co diamond and platinum abstract swirl brooch circa 1980.  Love it because it caught your eye, and we are here to connect you with beautiful and affordable jewelry.  Decorate Yourself!  Simple and concise information you want to know is listed below.  Contact us right away if you have additional questions.  It is important that we find an ideal home for this gorgeous Tiffany & Co. diamond and platinum brooch. SPECIFICATIONS: P4917 DIAMONDS:  thirty-six round brilliant-cut di...

$12,000.00 $15,000.00

Tony Duquette Chrysoprase Rose Quartz Tahitian ...

Tony Duquette chrysoprase rose quartz Tahitian pearls and yellow gold necklace. * Contact us righ...

Tony Duquette chrysoprase rose quartz Tahitian pearls and yellow gold necklace. * Contact us right away if you have additional questions.  We are here to connect you with beautiful and affordable antique and estate jewelry. SPECIFICATIONS: GEMSTONES:  twenty-eight square and rectangular sugarloaf-cut chrysoprase, twenty-eight cushion-shaped and square similarly cut rose quarts, and fourteen unique, silver-grey, baroque Tahitian pearls measuring approximately 11 X 12 mm.  See note. METAL:  18-...

$49,000.00