Makers Mark Rb
Rene Boivin Tanzanite Citrine and 18 Karat Gold Earrings
Located in New York, NY
Material: 18k Gold
Hallmarks: Boivin, maker's mark (RB with serpent in the middle), G & Co., 750
Category
21st Century and Contemporary French Lever-Back Earrings
Materials
Citrine, Tanzanite, 18k Gold
White Gold Half Eternity Diamond Ring
Located in Palm Desert, CA
. Stamped on the inside of the band is the maker's mark RB 14K 585S. Diamonds are SI1-SI2 (G.I.A.) in
Category
2010s American Contemporary Band Rings
Materials
Diamond, 14k Gold, White Gold, Gold
Retro 1.8 Carat Diamond 18k Two Tone Gold Link Bracelet, circa 1950
Located in Goettingen, DE
47.1g
stamped 750, maker's mark RB
Very good condition, only minimal signs of wear
Supplied with an
Category
Vintage 1940s German Retro Retro Bracelets
Materials
Diamond, 18k Gold, Yellow Gold
René Boivin marquise diamond coronet cluster ring, French, circa 1920.
By René Boivin
Located in London, GB
, flanked by slightly raised shoulders that flow through to a concave shank. Tested platinum, makers mark
Category
Vintage 1920s French Cluster Rings
Materials
Diamond, Platinum
Zuni Turquoise and Coral Belt Buckle
By Navajo
Located in Coeur d Alene, ID
with stylized thunderbird with wings and tail feathers. Maker's mark "RB" on back.
PERIOD: Late 20th
Category
Vintage 1980s American Native American More Jewelry
Materials
Coral, Turquoise, Sterling Silver
FRENCH 1930 Paris Art Deco Pyramid Rock Quartz Clip Platinum 18Kt Gold With Onyx
Located in Miami, FL
the dog head for the assay of the 18kt gold and the platinum respectively and the maker's mark RB
Category
Vintage 1930s French Art Deco Pendant Necklaces
Materials
Onyx, Quartz, Gold, White Gold, Platinum, 18k Gold
W 1.14 in D 0.75 in L 1.14 in
Recent Sales
Garnet Yellow Gold Bracelet
Located in Lucerne, CH
cabochon cut garnet. It is in excellent condition. Nice item!
Length: 19 cm / 7.48 Inches
Maker's mark: RB
Category
Early 2000s Swiss Contemporary Link Bracelets
Materials
Garnet, 18k Gold, Yellow Gold
Retro 14 Karat Gold Bamboo Oversize Ring
Located in Miami, FL
) weighing 36.40 grams.
Hallmarked 14k and makers mark RB. Finger size 5.75 that can be sized.
Circa mid last
Category
Late 20th Century American Dome Rings
Materials
Gold, 14k Gold, Yellow Gold
RENE BOIVIN Tanzanite Citrine and Gold Earrings
By René Boivin
Located in New York City, NY
design from her time with Boivin.
Hallmarks: Boivin, maker's mark (RB with serpent in the middle), G
Category
Vintage 1970s French Clip-on Earrings
Materials
Citrine, 18k Gold
Antique 1.12 Carat Emerald 1.23 Carat Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
with a groove decoration, and is hallmarked to the interior with the maker's mark 'RB' and the Austro
Category
Antique 1890s Austrian Cocktail Rings
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
Sterling Silver and Dark Red Garnet Trilogy Ring with Clear Rhinestones 1970s
Located in London, GB
sterling silver, was assayed in Birmingham, and is dated 1976. The makers mark is P&RB, for P & R Bushell
Category
Vintage 1970s English Three-Stone Rings
Materials
Garnet, Sterling Silver
French Art Deco Brass Centerpiece or Fruit Bowl by RB
By Maker's Mark R.B. 1
Located in New York, NY
Octagonal reddish brass body with fluted border all around and triangular geometric yellow brass handles.
(Price shown is reduced price, no further trade discount)
Category
Early 20th Century French Art Deco Decorative Bowls
Materials
Brass
Diamond Vintage Gold Jewelry Charm Necklace Heart Coin Brilliant Cut Gemstone
Located in London, GB
Birmingham, England in 1983. The maker's mark is 'P & RB'. Both the chain link and lobster clasp are also
Category
Vintage 1980s British Contemporary Chain Necklaces
Materials
Diamond, 9k Gold
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Cartier, 18K Yellow Gold 'MAILLON PANTHÈRE' Bracelet
By Cartier
Located in New York, NY
This Cartier 'MAILLON PANTHÈRE' bracelet features 18K yellow gold in a FIVE row brick link design. 7 1/4 inches long. Stamp: 750 651379 Cartier
French assay and workshop marks
Category
Early 2000s French Chain Bracelets
Materials
18k Gold, Yellow Gold
18K Gold Blocky Alternating Bar and Link Vintage Bracelet
Located in Venice, CA
This bold, 1980's bar and link bracelet is made of 18k gold and is sure to make you stand out from the crowd. The large brick-like links are hard to miss and are tied together by equ...
Category
20th Century Modernist Link Bracelets
Materials
Gold, 18k Gold, Yellow Gold
CARTIER Paris Art Deco Enameled Cocktail Ring 18Kt Gold With Diamonds & Gemstone
By Cartier
Located in Miami, FL
An art deco ring designed by Cartier.
This is a magnificent art deco ring, created in Paris France and designed by the jewelry house of Cartier. This colorful cocktail ring is very ...
Category
Vintage 1920s French Art Deco Cocktail Rings
Materials
Amethyst, Diamond, Jade, White Diamond, Gold, Yellow Gold, Enamel, 18k Gold
Bvlgari Vintage Bulgari Earrings Iolite Tourmaline 18k Gold
By Bulgari
Located in Beverly Hills, CA
A pair of vintage Bulgari earrings, crafted in 18k gold, feature iolite, tourmaline, and rubies.
The earrings consist of two elements: a cabochon-cut tourmaline at the top and a fac...
Category
Vintage 1970s Drop Earrings
Materials
Iolite, Ruby, Tourmaline, 18k Gold, Yellow Gold
Vintage Bvlgari 18 Karat Yellow Gold Cabochon Ring Size 6
By Bulgari
Located in New York, NY
Indulge in timeless elegance with this exquisite Vintage Bvlgari 18 Karat Yellow Gold Cabochon Ring. This luxurious piece is a testament to Bvlgari's impeccable craftsmanship and ric...
Category
2010s Italian Contemporary Cocktail Rings
Materials
Gold, 18k Gold, Yellow Gold
French 1960s Retro 18 Karat Rose Gold Curb Flexible Bracelet
Located in Poitiers, FR
Bracelet in 18 karat rose gold, eagle head and rhinoceros head hallmarks.
A wide, antique bracelet, it is formed of a supple double gourmette mesh framing a mesh of large, intertwine...
Category
Vintage 1960s French Retro Retro Bracelets
Materials
Gold, 18k Gold, Rose Gold
Tiffany & Co. Gold and Diamond Flame Earrings
By Tiffany & Co.
Located in Darnestown, MD
Tiffany 18 karat gold earrings in the shape of branches or flames. The bottom of each has three graduated diamonds with a total carat weigh of .40 carats per earring.
Clip backs can ...
Category
Vintage 1960s Italian Modern Clip-on Earrings
Materials
Diamond, 18k Gold
BVLGARI Link Necklace 18k Yellow Gold
By Bulgari
Located in Beverly Hills, CA
The Bvlgari Necklace:
This is a Bvlgari necklace featuring a bold 18k yellow gold curb link chain.15.5 inches long. The pendant has a smooth, cabochon-cut amethyst 5cts set in a go...
Category
Early 2000s Italian Link Necklaces
Materials
Amethyst, Diamond, 18k Gold
Art Deco Style 5.30 Ct Green Amethyst and Sapphire 14K Gold Cocktail Ring
Located in ISTANBUL, TR
Art Deco Style Enameled 14K Gold Cocktail Ring with Tourmaline and Sapphire
This ring was made with quality materials and excellent handwork. I guarantee the quality assurance of my...
Category
2010s Turkish Art Deco Cocktail Rings
Materials
Sapphire, Amethyst, 14k Gold
18K Yellow Gold Blue Sapphire Diamond Chain Bracelet
By VR Jewels
Located in New York, NY
The wearing of charms may have begun as a form of amulet or talisman to ward off evil spirits or bad luck.
This blue sapphire bracelet has a oval cut gemstone and diamonds in 18K Gol...
Category
21st Century and Contemporary American Modern Chain Bracelets
Materials
Diamond, Blue Sapphire, Yellow Gold, 18k Gold
Vintage Tiffany & Co. Bracelet Pair 18k Gold Gems Estate Jewelry
By Tiffany & Co.
Located in Beverly Hills, CA
A set of two amazing vintage bracelets by Tiffany & Co. made of 18 karat gold, turquoise, sapphire, and lapis lazuli.
Both Tiffany bracelets comprise hammered gold square links whi...
Category
Vintage 1950s American Link Bracelets
Materials
Lapis Lazuli, Blue Sapphire, Turquoise, 18k Gold, Yellow Gold
Heavy 18 Karat Yellow Gold Fancy Link Bracelet
Located in Troy, MI
This eye catching bracelet is comprised of 18 karat yellow gold with ribbed, oval loop through with ball ends for a bold, fashionable look! You will get a boost of confidence from th...
Category
Early 2000s Italian Link Bracelets
Materials
18k Gold, Yellow Gold
Tiffany & Co Schlumberger Gold Ruby Hedgehog Brooch Pin
By Jean Schlumberger for Tiffany & Co.
Located in New York, NY
Adorable 18k yellow gold hedgehog brooch , designed by Jean Schlumberger for Tiffany & Co. Set with tiny ruby eyes. The brooch measures 1.25" x 7/8". Hallmarked on the back : Tiffany...
Category
20th Century French Brooches
Materials
Ruby, Gold
Patek Philippe 18kt. gold ladies golden ellipse quartz wristwatch. Ref.4830
By Patek Philippe
Located in Braintree, GB
Patek Philippe 18kt. yellow gold ladies golden ellipse quartz wristwatch. Ref.4830
Two thousand years ago, Euclid discovered an enduring principle of aesthetic proportion known as t...
Category
1990s Swiss Wrist Watches
Materials
Gold, 18k Gold
Jean Dinh Van, Rare Original Edition 18K Gold and Citrine Ring, 1971
By Jean Dinh Van
Located in Paris, FR
Jean Dinh Van (1927 - 2022)
18K Gold and Citrine ring, 1971, First Edition
Wears the Original Jean Dinh Van maker's mark, guarantee of the french master being the manufacturer of the...
Category
Vintage 1970s French Modernist Fashion Rings
Materials
Citrine, 18k Gold
Emilio Jewelry Certified 8.00 Carat No Heat Emerald Cut Ruby Ring
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue,
Showcasing the most spectacular Emerald cut ruby center just over 6.15ct...
Category
21st Century and Contemporary Three-Stone Rings
Materials
Ruby
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Questions About Makers Mark Rb
- 1stDibs ExpertJanuary 25, 2019
A maker’s mark is a markstamped, impressed or painted on an antique and helps identify it as authentic. Maker’s marks on antiques are similar to trademarks on newer pieces.
- 1stDibs ExpertSeptember 23, 2024You can identify silver maker's marks in a couple of ways. One option is to simply take a photo of it and perform a reverse image search to see if you can find a match and learn who the maker is. Another way is to review images shared on trusted online platforms. You can also type a description of the marking into a search engine and explore the results, or have a certified appraiser or knowledgeable antique dealer perform an identification for you. On 1stDibs, shop a wide range of silver wares.