Skip to main content

M And G Signed Jewelry

to
23
189
150
188
129
67
48
46
34
25
21
21
17
17
16
15
12
11
7
6
4
3
3
2
2
2
2
1
1
1
1
33
27
12
10
8
Sort By
Georges BASTARD Art Deco Showjumper Porcelain Bottle 1924, Paris Olympic Games
By Georges Bastard
Located in Saint-Amans-des-Cots, FR
"(14.5cm). Just tiny lacks of cover. Signed "E.Margerie" on the body (see photo) and "G.Bastard Editeur
Category

Vintage 1920s French Art Deco Figurative Sculptures

Materials

Ceramic, Porcelain

Georges BASTARD Art Deco Rower Porcelain Bottle 1924, Paris Olympic Games
By Georges Bastard
Located in Saint-Amans-des-Cots, FR
). Signed "E.Margerie" on the body (see photo) and "G.Bastard Editeur Paris Made in France" under the base
Category

Vintage 1920s French Art Deco Figurative Sculptures

Materials

Ceramic, Porcelain

Georges BASTARD Art Deco White Boxer Porcelain Bottle 1924, Paris Olympic Games
By Georges Bastard
Located in Saint-Amans-des-Cots, FR
: 5.9"(15cm). Signed "E.Margerie" on the body (see photo) and "G.Bastard Editeur Paris France" under the
Category

Vintage 1920s French Art Deco Figurative Sculptures

Materials

Ceramic, Porcelain

Georges BASTARD French Art Deco Waiter Porcelain Bottle, Paris Olympic Games
By Georges Bastard
Located in Saint-Amans-des-Cots, FR
"(8.5cm). Signed "G.Bastard Editeur Paris France" under the base. You will also find here listings of
Category

Vintage 1920s French Art Deco Figurative Sculptures

Materials

Ceramic, Porcelain

Georges BASTARD Art Deco Cyclist Porcelain Bottle 1924, Paris Olympic Games
By Georges Bastard
Located in Saint-Amans-des-Cots, FR
) The bottle is signed "E. Margerie" on the body (see photo) and "G. Bastard Editeur Paris France" under
Category

Vintage 1920s French Art Deco Figurative Sculptures

Materials

Ceramic, Porcelain

Georges Art Deco BASTARD Golfer Porcelain Bottle Ca.1924, Paris Olympic Games
By Georges Bastard
Located in Saint-Amans-des-Cots, FR
period. Height: 10.8" (27.5 cm) Width: 3.9" (10 cm) Depth: 6.5" (16.5 cm) The bottle is signed "E
Category

Vintage 1920s French Art Deco Figurative Sculptures

Materials

Ceramic, Porcelain

GEORG ADAM SCHEID 1900 Enameled Guilloche Etui Necessaire box In .800 Silver
By Georg Adam Scheid
Located in Miami, FL
the .800/.999 silver assay, the enameller mark K and signed as follows; "G.A.S. .800". Georg Adam
Category

Antique Early 1900s Austrian Edwardian Decorative Boxes

Materials

Silver, Enamel

Bargain Vintage 18ct White Gold Princess Diamond Cluster Engagement Ring Size M
Located in Camelford, GB
Carats total, G Colour, VSI2 Clarity Age: Vintage mid 1900s Condition: Very Good Hallmark: Birmingham 750
Category

20th Century British Contemporary Wedding Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Stunning Midcentury Aquamarine and Diamond 18 Karat Rare Ring
Located in Napoli, IT
diamonds totalling approx .80 CT (G/H-VVS/VS) UK size: M 3/4 US size: 6 1/2 Measures: head is 11 mm. x 18
Category

Vintage 1950s Contemporary Engagement Rings

Materials

Aquamarine, Diamond, 18k Gold

Art Deco Buccellati Diamond and Ruby Fancy Link Platinum Bracelet
By Buccellati
Located in Seattle, WA
total. The diamonds have an SI1-SI2 clarity and F-G color. The piece is signed M. Buccellati
Category

Vintage 1930s Italian Art Deco Link Bracelets

Materials

White Diamond, Ruby, 18k Gold, Platinum

Silver Rose Gold Vermeil Cherry Blossom Ring with Diamond and Enamel
By Shaun Leane
Located in London, GB
'Cherry Blossom' silver jewellery collection Metal: Rose Gold Vermeil on Sterling Silver 1 G Colour VS2
Category

2010s British Contemporary Fashion Rings

Materials

Diamond, White Diamond, Gold Plate, Silver, Sterling Silver

Silver Rose Gold Vermeil Cherry Blossom Ring with Freshwater Pearls and Diamonds
By Shaun Leane
Located in London, GB
Blossom' silver jewellery collection Metal: Rose Gold Vermeil on Sterling Silver 2 G Colour VS2 excellent
Category

2010s British Contemporary Fashion Rings

Materials

Diamond, White Diamond, Gold Plate, Silver, Sterling Silver

1930s Antique Cartier Platinum 3 ct Ruby and 3.2 ct Diamond Cocktail Ring
By Cartier
Located in Miami, FL
- US-6/EU-53/ UK-M 9g heavy. Signed with the old style Cartier hallmark with capita letters ;Cartier
Category

Vintage 1930s Cocktail Rings

Materials

Diamond, Ruby, Platinum

Christoffersen Modern Jewelry Sterling Bracelet Pin Earring International Silver
By International Silver, Kurt Eric Christoffersen
Located in Atlanta, GA
sterling jewelry consisting of a silver bracelet, pin or brooch, pair of screw back dangle drop earrings
Category

Mid-20th Century American Mid-Century Modern Sterling Silver

Materials

Silver, Sterling Silver

Lea Stein 1970s Fox Celluloid Brooch
Located in Pamplona, Navarra
acetate, hand rolled to a slim, curved layer. Signed Lea Stein Paris on the metal pin on the back. Lea
Category

Vintage 1970s French Artist Brooches

Women s Pave Diamond Waves Statement Cuff Bangle Bracelet 18k Gold 7.00cttw
Located in Boca Raton, FL
signed M, but the trademark number is unclear. It is made in Italy, has superior craftsmanship, and has
Category

21st Century and Contemporary Bangles

Materials

Diamond, 18k Gold

Solitaire Engagement Ring with 1.26ct Pear Cut Diamond in 18ct White Gold
Located in Yorkshire, West Yorkshire
: Pear Cut Carat: 1.26ct Clarity: SI1 Colour: G/H Ring Size: UK M 1/2 or US 6.25 Condition: Very Good
Category

21st Century and Contemporary British Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Massive NECKLACE SAUTOIR D ORLAN, vintage from the 80s
By D Orlan
Located in SAINT-CLOUD, FR
Massive ORLAN SAUTOIR NECKLACE, 80s vintage, signed D'ORLAN, numbered 2322, golden metal
Category

Vintage 1980s French Artist Pendant Necklaces

Jaeger LeCoultre Mellerio Yellow Gold Wristwatch
Located in Paris, FR
mechanical movement signed and numbered. Small seconds dial at 6 o'clock. French case n° 85446 et 322 M
Category

20th Century Swiss Wrist Watches

Materials

18k Gold

Stunning Michael Christoff Emerald Diamond Gold Fashion Ring
Located in Scottsdale, AZ
This absolutely stunning Michael Christoff Signed creation brings out the best of color and
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

BUCCELLATI Coral Gold Detachable Earrings
By Buccellati
Located in Ft. Lauderdale, FL
gold, signed M. Buccellati, Italy, pendants detachable. Set with 30 round diamonds approximately G-H
Category

Italian Drop Earrings

Materials

Coral

Antique Edwardian Ceylon Sapphire Diamond Trilogy Ring 1.51ct Sapphire With Cert
Located in Kendal, GB
shows no signs of heat treatment. The diamonds are also detailed in the reports and weigh between 0.26
Category

Vintage 1910s European Edwardian Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Yellow Gold

Antique Architectural Rock Crystal Pendant
Located in Chicago, IL
baluster-shaped base for pendant loop and ring; along the edges, the initials F B/G L [o]; and below, M G/F
Category

Antique 16th Century Medieval Pendant Necklaces

Materials

Crystal, Rock Crystal, Gilt Metal

Magnificent Carved Turquoise Diamond Italian Design Ring
Located in Napoli, IT
Charmingly contemporary, unique designed, one off hand crafted modern ring signed by DIADEMA
Category

Early 2000s Italian Contemporary Band Rings

Materials

Diamond, Turquoise, 18k Gold

Gorgeous 1.30 Carat Natural Aquamarine .60 Carat Diamond Ballerina Ring
Located in Napoli, IT
totalling approx .60 Ct (G/H-VVS/SI) UK size: M 1/4 US size: 6 1/4 Measures: head is 17 mm. x 12 mm. (h. x w
Category

Vintage 1930s Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold, Platinum

Art Deco 18ct White Gold Three Stone Early Brilliant Cut Diamond Ring circa 1920
Located in Lancashire, Oldham
circa 1920. The three round, rub over set diamonds are of excellent colour certified as G-H and weighing
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Boodles Step Cut Sapphire Old Cut Diamond Gold Trilogy Ring
By Boodles
Located in Theydon Bois, Essex
An exceptionally pretty ring from one of England’s premier jewellery houses. The natural sapphire
Category

Late 20th Century British Three-Stone Rings

Materials

Blue Sapphire, Diamond, 18k Gold

Fine Antique French Leather and Brass Jewelry Box, circa 1890, Signed M.G Paris
Located in Bath, GB
stamped in two places "M. G Paris". The box is perfect for either a lady or gentleman with a removable
Category

Antique 1890s French Late Victorian Jewelry Boxes

Materials

Brass

Edwardian Diamond Platinum Brooch Pin Clip, Art Deco Signed M. Bros.
Located in Beverly Hills, CA
Old European cut diamonds. The diamonds are G-I color, VS clarity, total weight approximately 3.50
Category

Vintage 1930s Unknown Brooches

Materials

Diamond, White Gold, Platinum

H. G. Murphy English Arts and Crafts Gold, Opal, Enamel and Diamond Ring
By Henry George Murphy
Located in New York, NY
enamel details. Circa 1900's. Signed, H G M 18ct. (MG #13566)
Category

Antique Late 19th Century English Art Nouveau Fashion Rings

Materials

Diamond, Opal, 18k Gold

M. Waslikow Son Art Deco Diamond and Synthetic Sapphire Tennis Bracelet
Located in Chicago, IL
Beautifully handcrafted by renowned American jeweler M. Waslikow & Sons, this elegant and highly
Category

Vintage 1930s American Art Deco Tennis Bracelets

Materials

Diamond, Sapphire, Platinum

Native American M. Tsosie Sterling Silver Turquoise Pendant
Located in Washington Depot, CT
. Marked: STERLING Signed: M. TSOSIE Measurements: Pendant: 1 7/16" x 3/4" Bale: 1/2" x 3/8" Stone 15
Category

20th Century Pendant Necklaces

Materials

Turquoise, Sterling Silver

Fendi Stainless Steel 2100 G Unisex Quartz Wrist Watch Black Dial
By Fendi
Located in Rome, Rome
Fendi silver-tone stainless steel watch, Mod. 2100 G. Round stainless steel case. Black dial with
Category

21st Century and Contemporary Swiss Wrist Watches

Materials

Stainless Steel

Christian Dior Tribales White Pearls Red Leather Double Wrap Bracelet Choker M
By Christian Dior
Located in Wokingham, England
% Genuine. Signed at the back. Material: Leather, Faux pearl. Size: 35*1.0 cm. Weight: 26 g
Category

21st Century and Contemporary French Art Deco Link Bracelets

Materials

Gold Plate

Signed Paolo Piovan Serpenti Cocktail Diamond Ring in 18K
By Paolo Piovan Gioielli
Located in Miami, FL
carats, G to M color VS to SI clarity. The gross weight is 34.5 grams. It measures 1.50 inches long by 1
Category

Late 20th Century Italian Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

Vintage Mikimoto Shell and Diamond Dolphin Brooch in Yellow Gold
By Mikimoto
Located in London, England
and 1.7 centimetres in width, with a gross weight of 6.4 grams. The brooch is signed and hallmarked M
Category

21st Century and Contemporary Japanese Modern Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Vintage Mikimoto Akoya Pearl, Shell and Diamond Convertible Brooch
By Mikimoto
Located in London, England
gross weight of 10.3 grams. The brooch is signed and hallmarked M (Mikimoto logo), K18 (for 18k gold
Category

21st Century and Contemporary Japanese Modern Brooches

Materials

Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Mid Century, French, 18 Karat Gold and Diamond Spiral Brooch Pin
Located in Brisbane City, QLD
at home on any lapel or frock. Signed 'M 18k France' along with very small French gold assay marks
Category

Mid-20th Century French Retro Brooches

Materials

Diamond, Gold, 18k Gold, White Gold, Yellow Gold

Kohn Co. 1925 Art Deco Brooch In 14Kt Gold With Diamonds And Green Garnet
Located in Miami, FL
, when it was sold to G. Fox and Co. Between 1896 and 1934, the firm manufactured jewelry at the Kohn
Category

Vintage 1920s North American Art Deco Brooches

Materials

Diamond, White Diamond, Garnet, Gold, 14k Gold, White Gold, Platinum

Sapphire and Diamond Full Eternity Ring Platinum
By Michael Rose
Located in London, GB
and clarity, assessed by ourselves as G colour, VS clarity. The sapphires are a rich deep blue hue
Category

2010s British Wedding Rings

Materials

Diamond, Sapphire, Platinum

Mauboussin Diamond and Sapphire Ring in Yellow Gold
By Mauboussin
Located in London, England
A wonderful vintage diamond and sapphire ring signed, Mauboussin Paris and numbered. Set in 18kt
Category

2010s French Art Deco Cluster Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

BVLGARI - B.Zero1 Bracelet in white gold and diamonds
By Bulgari
Located in PARIS, FR
: excellent. Size : m. Diameter : 6 cm. Diamond weight : 1.27 carat. Total weight : 27.94 g. Several Bvlgari
Category

2010s Bangles

Materials

Diamond, 18k Gold, White Gold

Vintage Bulgari Allegra Multi-Gemstones and Diamond Ring
By Bulgari
Located in London, England
, ranging from F-G in colour with VVS clarity. For size reference, the ring is currently a UK size M (USA
Category

2010s Italian Cocktail Rings

Materials

Amethyst, Citrine, Diamond, Multi-gemstone, Tourmaline, Blue Topaz, Gold...

Vintage Cartier ruby chrysoprase enamel and gold dome ring
By Cartier
Located in Malmö, Skåne län
Cartier, 1991 and numbered R03983 Ring size 6 ¼, / 52 / M ½ / 16.71, Gross weight: 13.05 g, with original
Category

1990s French Dome Rings

Materials

Chrysophrase, Ruby, Gold, Enamel

Buccellati Turquoise and Diamond Drop Earrings in 18kt Bicoloured Gold
By Buccellati
Located in Firenze, IT
M.Buccellati", French import hallmarks, dim. 1.5x3 cm, clasp screw, total 9 g Comes with box.
Category

Vintage 1970s Italian Retro Drop Earrings

Materials

Diamond, Turquoise, Gold, 18k Gold, White Gold, Yellow Gold

18 Karat Yellow Gold and Diamond Casmir Bangle by Chopard
By Chopard
Located in Zurich, CH
with brilliant-cut diamonds totalling circa 2.7 carats, G / vvs - vs. The bracelet is crafted in 18
Category

1990s Swiss Modern Bangles

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Van Cleef Arpels Paris 1970s Diamond and Gold Bangle Bracelet
By Van Cleef Arpels
Located in New York, NY
1970's. Signed, "Van Cleef and Arpels" ''M 33920" "750" Maker's Mark. Measurement: Interior 7
Category

Vintage 1970s French Bangles

Materials

Diamond, 18k Gold

White gold bracelet with emeralds and diamonds, mid-20th century.
Located in Chorzów, PL
products after 1939 preserved.) Weight of the product: 13.5 g. Length: 17cm (size S/M). Very good
Category

Vintage 1960s Portuguese Retro Bracelets

Materials

Diamond, Emerald, White Gold

Ruby and Diamond Half Eternity Ring 18 Karat Yellow Gold
By Michael Rose
Located in London, GB
colour and clarity, assessed by ourselves as G colour, VS clarity. The rubies are a rich deep pinkish red
Category

2010s British Modern Band Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Tiffany Co. Yellow Sapphire And Diamond Platinum Half Eternity Ring
By Tiffany Co.
Located in Bishop s Stortford, Hertfordshire
- Sapphire Secondary Gemstone- Diamond UK Ring Size- M EU Ring Size- 52 US Ring Size- 6 1/4 Resizing Possible
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Yellow Sapphire, Platinum

Rosior Diamond and Sapphire Cocktail Ring set in Yellow Gold
By Rosior
Located in Porto, PT
A Cocktail Ring, signed by the Portuguese jeweller Rosior. The ring is a wide thick band ring (14mm
Category

21st Century and Contemporary Portuguese Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Blue Diamond, Sapphire, Pink Sapphire, Gold, Yel...

Antique 5.52 carat Yellow Sapphire and Diamond Platinum Dress Ring
Located in Jesmond, Newcastle Upon Tyne
our diverse antique jewellery and estate jewelry collections. This stunning, fine and impressive
Category

Vintage 1930s Unknown Engagement Rings

Materials

Diamond, Sapphire, Yellow Sapphire, Platinum

Contemporary Rainbow Sapphire and Diamond Half Eternity in 18k Yellow Gold
Located in London, England
stack next to other piece of jewellery! There is a total sapphire weight of 2.08 carats. There is a
Category

2010s British Contemporary Cluster Rings

Materials

Diamond, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green ...

Vintage Masriera Lake Dragonflies Topaz, Diamond and Enamel Ring in Gold
By Masriera
Located in London, England
gross weight of 18.1 grams. The ring is signed and hallmarked Masriera with the serial number G-0480-G.
Category

2010s Spanish Art Nouveau Cocktail Rings

Materials

Topaz, Gold, 18k Gold, Yellow Gold, Enamel

Contemporary Rainbow Sapphire and Diamond Half Eternity Ring in 18k White Gold
Located in London, England
stack next to other piece of jewellery! There is a total sapphire weight of 2.10 carats. There is a
Category

2010s British Modern Fashion Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, White Gold

Vintage Cartier Mimi Ruby and Diamond Ring in 18k Yellow Gold
By Cartier
Located in London, England
F-G in colour with VVS clarity. The ring is currently a Cartier size 53 (UK size M 1/2, USA size 6 1
Category

1990s Unknown Retro Dome Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Cartier Emerald and Diamond Three Stone 18 Karat Yellow Gold Ring
By Cartier
Located in London, GB
shaped diamond either side for a total of 0.90 carats approximately, assessed as G colour, VS1 clarity
Category

1990s British Modern Wedding Rings

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold

  • 1
Get Updated with New Arrivals
Save "M And G Signed Jewelry", and we’ll notify you when there are new listings in this category.

M And G Signed Jewelry For Sale on 1stDibs

On 1stDibs, you can find the most appropriate piece of m and g signed jewelry for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Yellow Gold — can elevate any look. Our collection of these items for sale includes 223 vintage editions and 69 modern creations to choose from as well. You’re likely to find the perfect item from our selection of m and g signed jewelry among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. Finding an appealing choice in our collection of m and g signed jewelry — no matter the origin — is easy, but Cartier, Tiffany Co. and Wesley Emmons each produced a popular version that is worth a look. An object in our assortment of m and g signed jewelry can be a stylish choice for most occasions, but Diamond rings, from our inventory of 105, can add a particularly distinctive touch to your look, day or night. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes brilliant cut and cabochon alternatives. There aren’t many items for men if you’re seeking an option in this array of m and g signed jewelry, as most of the options available are for women and unisex.

How Much is a M And G Signed Jewelry?

The price for a piece of m and g signed jewelry starts at $75 and tops out at $84,750 with these rings, on average, selling for $2,883.