Jewelry & Watches 2026-04-28 Auction - 216 Price Results - John Moran Auctioneers, Inc. in CA
A Platinum, 18K Rose Gold and Fancy Colored Diamond RingRalph Lauren: A Stainless-Steel and Burl Wood 'Automotive Skeleton' Watch
Done
Monrovia, CA, United States
Auction Details

Jewelry & Watches

John Moran Auctioneers Jewelry & Watches auction features an outstanding collection of jewelry, diamonds, and watches. Makers include Van Cleef & Arpels, Cartier, Bulgari, Tiffany & Co., Buccellati, Rolex, Patek Philippe, Harry Winston, Ralph Lauren, among others. Included are two iconic between the fingers rings by Van Cleef & Arpels, as wells as a mystery set sapphire ring, a magnificent gold and citrine bracelet by Rene Boivin, a gold and diamond Grain de Café bracelet by Cartier, a rare Fancy Intense Bluish Green and Fancy Intense Purplish Pink diamond ring, a beautiful 6.55 carat old mine brilliant-cut diamond ring graded F color, SI2 clarity, 3.05 carat princess-cut diamond ring graded E color, VVS2 clarity, and a 4.07 carat princess-cut diamond ring graded G color, VS1 clarity. Among the watches are six examples from Harry Winston, including a limited edition Premier Excenter Tourbillon, a Patek Philippe Calatrava, and a 45 mm Skeleton watch from Ralph Lauren's signature Automotive Collection.
Auction Curators:
Tom Burstein
Director, Jewelry & Watches
Kelly Sitek
Senior Specialist, Jewelry & Watches
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SOLD
A Pair of 18K Gold Earclips: A Pair of 18K Gold Earclips Of a graduated scalloped design, with maker's mark, no.2423905 2 pieces Measures: 3/4 x 1/2 in. 14.7 grams gross
0001: A Pair of 18K Gold EarclipsEst.
$1,000
-
$2,000
SOLD
Gumps: An 18K Gold and Pink Tourmaline Shell Pendant: Gumps: An 18K Gold and Pink Tourmaline Shell Pendant Featuring a carved pink tourmaline in a spiral shell design capped with 18k gold set with round diamonds, signed Gumps Measures: 1 3/4 in (with
0002: Gumps: An 18K Gold and Pink Tourmaline Shell PendantEst.
$1,500
-
$2,500
SOLD
Chaumet: An 18K Gold Ring: Chaumet: An 18K Gold Ring Of a high polish knotted design, signed Chaumet Paris, no 151525 Size: 6 1/2 16.6 grams gross This lot is being offered with no reserve
0003: Chaumet: An 18K Gold RingEst.
$1,800
-
$2,500
SOLD
An 18K Gold Fringe Necklace: An 18K Gold Fringe Necklace Featuring graduated textured gold tablet style links, signed Mexico Length: 18 1/2 in. 37.0 grams gross
0005: An 18K Gold Fringe NecklaceEst.
$3,000
-
$5,000
SOLD
Gucci: A 18K Bi-Color Gold and Green Tourmaline Ring: Gucci: A 18K Bi-Color Gold and Green Tourmaline Ring Centering an emerald-cut green tourmaline measuring approximately 12.23 x 9.00 x 6.09 mm, accented by six round diamonds, signed Gucci, Italy
0007: Gucci: A 18K Bi-Color Gold and Green Tourmaline RingEst.
$1,500
-
$2,000
SOLD
An 18K Gold Chain: An 18K Gold Chain Featuring a fancy interlocking link design Length: 17 in. 65.0 grams gross
0011: An 18K Gold ChainEst.
$5,000
-
$7,000
SOLD
A Pair of 18K Gold and Coral Earrings: A Pair of 18K Gold and Coral Earrings Centering two oval coral cabochons measuring approximately 18.60 x 13.12 mm, set in a textured gold frame finished with two round diamonds 2 pieces Measures: 1
0012: A Pair of 18K Gold and Coral EarringsEst.
$3,000
-
$5,000
A 14K Gold, Coral and Diamond Brooch: A 14K Gold, Coral and Diamond Brooch Featuring a carved coral garden scene featuring two figures, set with a floral gold frame accented by round diamonds weighing approximately 0.45 carats, signed
0014: A 14K Gold, Coral and Diamond BroochEst.
$2,500
-
$3,500
Lot Passed
SOLD
Gallen Benson: A Pair of 18K Gold and Wood Cufflinks: Gallen Benson: A Pair of 18K Gold and Wood Cufflinks Of a circular design featuring half round wooden elements topped with a gold panther motif, signed Gallen Benson 2 pieces Measures: 1 1/4 x 1 1/4
0015: Gallen Benson: A Pair of 18K Gold and Wood CufflinksEst.
$1,500
-
$2,000
SOLD
Cartier: An 18K Gold 'Panthere' Necklace: Cartier: An 18K Gold 'Panthere' Necklace Featuring a brick link design, signed Cartier, 613467, French assay marks, with signed necklace folder and original certificate Length: 16 1/2 in. 71.3 grams
0016: Cartier: An 18K Gold 'Panthere' NecklaceEst.
$10,000
-
$15,000
SOLD
Cartier: An 18K Gold 'Panthere' Bracelet: Cartier: An 18K Gold 'Panthere' Bracelet Featuring high polish gold brick links, signed Cartier, 612692, with signed box and original certificate Length: 7 1/4 in. 41.6 grams gross
0017: Cartier: An 18K Gold 'Panthere' BraceletEst.
$6,000
-
$8,000
SOLD
An 18K Bi-Color Gold Snake Cuff: An 18K Bi-Color Gold Snake Cuff Of a high polish serpent design with accents of single-cut diamonds weighing approximately 0.45 carat Length: 7 in., Gap: 3/4 in. 34.9 grams gross
0020: An 18K Bi-Color Gold Snake CuffEst.
$3,500
-
$4,500
SOLD
Marcus and Co.: An 18K Gold, Ruby and Enamel Ring: Marcus and Co.: An 18K Gold, Ruby and Enamel Ring Of an ornate design featuring blue enamel swirls, centering three ruby cabochons accented by five round diamonds, signed Marcus & Co. Size: 5 12.5
0022: Marcus and Co.: An 18K Gold, Ruby and Enamel RingEst.
$3,000
-
$5,000
SOLD
An Art Nouveau 20K Gold, Pearl and Diamond Brooch: An Art Nouveau 20K Gold, Pearl and Diamond Brooch Of a griffin design carrying a singular old mine-cut diamond suspending a natural saltwater pearl element, c. 1900 Measures: 1 7/8 x 1 3/4 in. 17.1
0023: An Art Nouveau 20K Gold, Pearl and Diamond BroochEst.
$2,000
-
$3,000
SOLD
A Gold Chain and Fob Necklace: A Gold Chain and Fob Necklace Featuring a 14k gold fob set with a bloodstone intaglio stating "Non Verbis Sed In Re", suspended from an extra-long 20k gold fancy link chain Fob: 2 1/4 x 3/4 in.,
0024: A Gold Chain and Fob NecklaceEst.
$18,000
-
$22,000
SOLD
An 18K Gold and Blue Chalcedony Wax Seal: An 18K Gold and Blue Chalcedony Wax Seal Featuring a carved blue chalcedony handle featuring an ornately etched gold embellishment finished with a chalcedony carved intaglio seal, in original fitted
0025: An 18K Gold and Blue Chalcedony Wax SealEst.
$800
-
$1,000