Giovanni 18kt
Giovanni & Luigi Pichler 1790 Oval Intaglio Carved In Amber Mounted in 18Kt Ring
Located in Miami, FL
Important carved intaglio ring by Giovanni or Luigi Pichler (1773-1854).
Fabulous and extremely
Category
Antique 1790s Italian Neoclassical Signet Rings
Materials
Amber, 18k Gold, White Gold
Recent Sales
Giovanni Corletto 1960 Enameled Chinoiserie Dragon Brooch 18Kt Gold And Diamonds
Located in Miami, FL
numbers and the assay hallmark, "18KT ITALY".
Giovanni Corletto was the head of the famous Italian family
Category
Vintage 1960s Italian Retro Brooches
Materials
Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum, Enamel
Corletto 1960 Enamel Mythological Brooch 18Kt Gold & Platinum 2.87 Cts Diamonds
Located in Miami, FL
mark, the hallmark for the assay of the gold, "18KT .750".
Giovanni Corletto was the head of the
Category
Vintage 1950s Italian Modernist Brooches
Materials
Diamond, Ruby, Gold, 18k Gold, Platinum, Enamel
People Also Browsed
Antique Edwardian 18K Yellow Gold Platinum Kashmir Sapphire Engagement Ring IGI
Located in Great Neck, NY
Beautiful Antique Edwardian 18K Yellow Gold Platinum Kashmir Sapphire Engagement Ring - IGI. This beautiful art deco engagement ring is crafted in 18k yellow gold and platinum top. T...
Category
Antique Early 1900s Art Deco Engagement Rings
Materials
Pink Sapphire, Diamond, Platinum, Yellow Gold, 18k Gold, Gold
Rene Boivin 18 Karat Yellow Gold and Ruby Compact Case, circa 1940
By René Boivin
Located in New York, NY
René Boivin was born in February 1864 in Paris. An excellent designer and engraver, he began a career in the jewellery field at a young age. During the 1890s he purchased several wor...
Category
Vintage 1940s French Art Nouveau Boxes and Cases
Materials
Ruby, 18k Gold, Yellow Gold
Natural Pave diamond Amber 925 sterling silver convertible necklace and tiara
Located in Delhi, DL
This unique piece of art is a beautiful accessory by the fine artisans. This jewel is made up of sterling silver jewel with natural pave diamonds and amber drops. The metal has rose ...
Category
2010s Indian Art Nouveau Choker Necklaces
Materials
Amber, Diamond, Sterling Silver
Green Intaglio Ring 18K Yellow Gold
Located in Dallas, TX
Green Intaglio Ring 18K Yellow Gold. Size 6.25
13.34 Grams
Category
Vintage 1980s Signet Rings
Materials
Yellow Gold
Pierre Cardin 1970 Paris Geometric Sculptural Ring in 14kt Gold and Sterling
By Jean Dinh Van for Pierre Cardin
Located in Miami, FL
Geometric ring designed by Pierre Cardin.
Sculptural modernist piece, created in France by the Parisian fashion designer Pierre Cardin, back in the 1970. This geometric sculptural r...
Category
Vintage 1970s French Modernist Cocktail Rings
Materials
Sterling Silver, Silver, Yellow Gold, 14k Gold, Gold
French 1930 Art Deco Egyptian Revival Necklace 18Kt Gold with Cloisonne Diamond
Located in Miami, FL
French art deco Egyptian revival necklace.
Fabulous and colorful piece, created in France during the art deco period, back in the 1930. This beautiful and rare pectoral pendant has ...
Category
Vintage 1910s French Art Deco Pendant Necklaces
Materials
Turquoise, Lapis Lazuli, White Diamond, Diamond, Carnelian, Yellow Gold,...
Art Deco Signet Ring
Located in Litchfield, CT
Circa 1920s, 18k, Switzerland. The visual narrative of this chic Art Deco ring is big and bold … exquisitely deluxe. The finely carved carnelian crest says Pax Concordia et Tranquill...
Category
Vintage 1920s European Art Deco Signet Rings
Materials
Carnelian, 18k Gold, Yellow Gold
Art Deco Colombian Square Cut Emerald Diamond Platinum Three-Stone Ring
Located in Greenwich, CT
You will truly "go green" with this extraordinary AGL and Gubelin certified Colombian untreated 2.78 carat square cut emerald ring attributed to the most ancient of mines. With an e...
Category
Vintage 1920s American Art Deco Engagement Rings
Materials
Emerald, White Diamond, Platinum
Rare 17th Century Late Renaissance Period Diamond Enamel Gold Snake Ring
Located in New York, NY
Fine, museum quality Late Renaissance period diamond, white and cobalt enamel gold snake ring
17th Century
This beautiful ring is a remarkable example of Late Renaissance period jewe...
Category
Antique 17th Century Unknown Renaissance Solitaire Rings
Materials
Diamond, Gold, Enamel
Ancient Greek 350 BC Corinth Pegasus Stater Coin Necklace in 18Kt Yellow Gold
Located in Miami, FL
Coin Necklace with Pegasus Stater from Corinth.
A modernist piece, created in Italy and mounted with an authentic silver Stater 350-330 BC, from the ancient Greek city of Corinth. T...
Category
Antique 15th Century and Earlier Greek Classical Greek Pendant Necklaces
Materials
18k Gold, White Gold, Yellow Gold
H 1.38 in W 1.38 in L 14.25 in
Tiffany & Co. 1981 Angela Cummings Prototype Nocturnal Collar Necklace 18Kt Gold
By Tiffany & Co.
Located in Miami, FL
Nocturnal Collar Necklace designed by Angela Cummings for Tiffany & Co.
An extremely rare prototype piece, created by Angela Cummings for the Tiffany Studios, back in the 1981. This...
Category
Vintage 1980s American Modernist Choker Necklaces
Materials
Gold, 18k Gold, Yellow Gold
W 1.6 in D 0.43 in L 15 in
Victorian 1870 Etruscan Revival Celestial Star Ring In 15Kt Gold With Pearls
Located in Miami, FL
Victorian Etruscan Revival celestial star ring.
Exceptional highly decorated ring of a celestial star, created in England during the Victorian Era (1837-1901), back in the 1870. Thi...
Category
Antique 1870s English Etruscan Revival Cocktail Rings
Materials
Pearl, Enamel, Yellow Gold, 15k Gold, Gold
Modernist 1970 Convertible Maltese Pendant Brooch 18Kt Gold 106.86 Cts Gemstones
Located in Miami, FL
Convertible Maltese Cross pendant brooch.
A flamboyant and colorful iconic piece, created with modernist patterns, back in the 1970. This convertible oversized Maltese pendant-brooc...
Category
Vintage 1960s American Modernist Brooches
Materials
Chrysophrase, Coral, Malachite, Pearl, Gold, 18k Gold
Art Deco 1930 Graduated Beads Necklace with Nephrite Jadeite Jade and 18kt Gold
Located in Miami, FL
An art deco graduated jadeite beads necklace.
Beautiful long necklace, created during the art deco period, back in the 1930. It is composed by multiples graduated spheres of mottled...
Category
Vintage 1930s North American Art Deco Beaded Necklaces
Materials
Diamond, Jade, Pearl, Natural Pearl, Gold, 18k Gold
Seaman Schepps 1940 Art Deco Necklace 14Kt Gold 40.54 Ctw Diamonds & Aquamarine
By Seaman Schepps
Located in Miami, FL
Convertible necklace brooch designed by Seaman Schepps.
Very rare and highly collectible piece, created at the Seaman Schepps atelier in New York city during the late art deco perio...
Category
Vintage 1940s American Art Deco Drop Necklaces
Materials
Aquamarine, Diamond, Gold, 14k Gold, White Gold
W 1.89 in D 0.35 in Dm 15.25 in L 2.04 in
Léopold Albert Marin Gautrait Choker
By Leopold Gautrait
Located in Jacksonville, FL
Rare and exceptional piece from the late 1800s, the thistle design neck plate is of a slightly curved rectangular shape which can be worn with a satin or velvet ribbon of your choice...
Category
Antique Late 19th Century Art Nouveau Choker Necklaces
Get Updated with New Arrivals
Save "Giovanni 18 Kt", and we’ll notify you when there are new listings in this category.
Giovanni 18kt For Sale on 1stDibs
On 1stDibs, you can find the most appropriate giovanni 18kt for your needs in our varied inventory. Frequently made of 18k gold, gold and yellow gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect giovanni 18kt may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. There have been many well-made iterations of the classic giovanni 18kt over the years, but those made by Giovanni Ferraris and Oro Trend are often thought to be among the most beautiful. Take a look at a giovanni 18kt featuring diamond from our inventory today to add the perfect touch to your look. Today, if you’re looking for a brilliant cut version of this piece and are unable to find the perfect match, our selection also includes cabochon and mixed cut alternatives. There aren’t many items for men if you’re seeking a giovanni 18kt, as most of the options available are for women and unisex.
How Much is a Giovanni 18kt?
On average, a giovanni 18kt at 1stDibs sells for $4,718, while they’re typically $3,300 on the low end and $19,750 for the highest priced versions of this item.
Questions About Giovanni 18kt
- Is 18kt gold valuable?1 Answer1stDibs ExpertJune 30, 2023Whether 18-karat gold is valuable depends on a variety of factors. The price of gold per gram fluctuates with the market for gold. If the gold in question refers to a piece of jewelry, factors under consideration would include the style of the piece, if the accessory features any gemstones and what the gems are, where it was made, its condtion and more. A certified appraiser can evaluate 18-karat gold jewelry to determine its value. On 1stDibs, shop a collection of 18-karat gold jewelry from some of the world's top sellers.