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18th Century Diamond

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Diamond Gold Flower Bouquet Brooch
Located in Beverly Hills, CA
A diamond studded bouquet of flowers, this brooch features over 7 carats of diamonds set in 18K white gold. The pedals dance with light, this is one bouquet worth fighting over! Dim...
Category

20th Century Brooches

Materials

Diamond, 18k Gold

Ruby Diamond and Enamel Gold Marquise Ring
Located in Monte Carlo, MC
This marquise ring is a perfectly shaped combination of sharp, smooth lines and soft, rounded edges and sits perfectly flat. With an excellent make it is both simple and elegant, bea...
Category

Late 20th Century Modern Cocktail Rings

Materials

White Diamond, Ruby, 18k Gold

Diamond Gem Ruby Emerald Gold Platinum Clown Brooch
Located in Beverly Hills, CA
We aren’t clowning around here! This brooch features approximately 16 carats of VS quality full cut diamonds. 4.50 carats of vivid red rubies, set in 18K yellow gold and platinum, ru...
Category

20th Century Brooches

Materials

Diamond, Emerald, Ruby, 18k Gold, Yellow Gold, Platinum

Grey Black Tahitian Cocktail Dangling Earrings with Diamonds 18 Karat White Gold
Located in New York, NY
A beautiful pair of 8-9 mm Tahitian South Sea cultured pearl earrings with gorgeous 18K gold mountings. Black Tahitian Cocktail Earrings With Diamonds 18 Karat White Gold All pear...
Category

Early 20th Century Dangle Earrings

Materials

South Sea Pearl, Diamond, 18k Gold

19th Century Diamond 18 Karat Rose Gold Lever- Back Earrings
Located in Poitiers, FR
For pierced ears. Earrings in 18 karat rose gold. Pair of lever- back earrings, each is set with claws fleur de lysées of an antique brilliant- cut diamond, surmounted by a rose- cut...
Category

Antique 19th Century Napoleon III Drop Earrings

Materials

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

19th Century Amethyst Diamonds 18 Karat Yellow Gold Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold. This charming antique ring is adorned with a briolette amethyst, supported by two rose-cut diamonds edged with pearl. The start of the ring is a thin tw...
Category

Antique Late 19th Century Napoleon III Engagement Rings

Materials

Amethyst, Gold, Yellow Gold, 18k Gold

20th Century French Diamonds Ruby 18 Karat Yellow Gold Moon Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold, horse's head hallmark. In the shape of a crescent moon, this antique brooch is adorned with star-set rubies and rose-cut diamonds. The hanging system ...
Category

Early 20th Century Belle Époque Brooches

Materials

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

19th Century Onyx Diamonds 18 Karat Yellow Gold Vest Buttons Brooch Set
Located in Poitiers, FR
Set in 18 karats yellow gold, eagle's head hallmark. Composed of a pair of vest buttons and a brooch, this antique jewel of clothing is composed of round-shaped motifs in satin gold ...
Category

Antique Mid-19th Century Napoleon III Brooches

Materials

Diamond, Onyx, 18k Gold, Gold, Yellow Gold

French 19th Century 18 Karat Rose Gold Chrysoberyl Cat's Eye Cluster Ring
Located in Poitiers, FR
Ring in 18 karats rose gold, horse's head hallmark. This beautiful marquise ring is set with claws of an oval cabochon cat's eye surrounded by rose-cut diamonds. Total weight of the ...
Category

Antique Late 19th Century Napoleon III Engagement Rings

Materials

Chrysoberyl, Diamond, White Diamond, Gold, 18k Gold, Rose Gold

19th Century Napoleon III Diamond Dangle Earrings
Located in Poitiers, FR
Earrings in 18 karats yellow and white gold, eagle's head hallmark. Sublime and elegant, each earring is composed of 3 brilliant-cut diamonds set with claws, falling. The clasp puts ...
Category

Antique Late 19th Century Napoleon III Dangle Earrings

Materials

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

19th Century French Napoleon 3 Diamond Enamelled Locket Pendant Necklace
Located in Poitiers, FR
Pendant and its chain in 18 karats yellow gold, eagle's head hallmark. This splendid antique necklace is composed of a column mesh chain on which slide cylindrical enamelled runners ...
Category

Antique 19th Century Napoleon III Drop Necklaces

Materials

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

Vourakis Red Enamel Diamond Gold Buckle Brooch
By Vourakis
Located in London, GB
A bold brooch in 18K gold designed as a buckle, partly enameled in rich crimson. The bar of the buckle is represented by a diamond bombe finial in white gold pavé-set with 25 round b...
Category

20th Century Brooches

Materials

Diamond, Gold, Enamel, 18k Gold

  • Vourakis Red Enamel Diamond Gold Buckle Brooch
  • Vourakis Red Enamel Diamond Gold Buckle Brooch
  • Vourakis Red Enamel Diamond Gold Buckle Brooch
  • Vourakis Red Enamel Diamond Gold Buckle Brooch
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W 1.19 in. L 1.58 in.
Brown Zircon Diamond Gold Modernist Ring
Located in London, GB
An organic textured 18 karat gold ring set with a cushion cut brown zircon weighing approximately 2.55 carats surrounded by eight single cut and old cut diamonds. The ring is marked...
Category

20th Century Modernist Cluster Rings

Materials

Diamond, Zircon, 18k Gold, Gold

1900s Ruby Diamond Yellow Gold Jabot Pin
Located in Poitiers, FR
Brooch in 18 karats yellow gold, owl hallmark and platinum, mascaron hallmark. Lovely pin called jabot pin, it is composed of two round patterns set in checkerboard alternating calib...
Category

Early 20th Century Belle Époque Brooches

Materials

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

Modern Brushed 18 Carat White Gold Diamond Band Ring
Located in Poitiers, FR
Ring in 18 carat white gold. Superb rounded brushed white gold ring, engraved and set with 7 brilliant cut diamonds. This ring would admirably fit the role as an exquisite eternity r...
Category

20th Century Renaissance Band Rings

Materials

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

Tiffany & Co. Schlumberger Ruby Diamond Platinum Gold Ibex Brooch
By Tiffany & Co.
Located in New York, NY
Very fine Ibex brooch by Tiffany & Co. Schlumberger. Made in 18k yellow gold and platinum, with a ruby eye and high grade white diamond pave. Hallmarks: Tiffany & Co., Schumberger...
Category

Late 20th Century Brooches

Materials

Diamond, Ruby, 18k Gold, Platinum

Art Nouveau 1.99 Carat White Diamond Onyx Yellow Gold Cocktail Ring
By Luigi Ferrara
Located in Naples, IT
This Ring is made of 18K Yellow and White Gold. This Ring has a 1.80 Carats White Old European Cut Diamond. This Ring has 0.19 Carats of White Modern Round Cut Diamonds. This Ring ha...
Category

Late 20th Century Art Nouveau Cocktail Rings

Materials

White Diamond, Onyx, Diamond, 18k Gold

Vintage Pearl Two Strand Necklace Diamond Sapphire Detachable Clasp-Pendant
Located in Napoli, Italy
This beautifully crafted pearl necklace features great quality Japanese white pearls 8,5 mm. with a precious 18k white gold flower clasp, set with colorless diamonds (F color vvs) we...
Category

Late 20th Century Beaded Necklaces

Materials

Diamond, Pearl, Sapphire, Blue Sapphire, 18k Gold

Art Nouveau 2.25 Carat Modern Round Cut Diamond White Gold Cocktail Flower Ring
By Luigi Ferrara
Located in Naples, IT
This ring is made of 18K White Gold. This ring has a 0.50 Carats Central White Modern Round Cut Diamond VVS2 Clarity, H Color. This Ring has also 1.75 Carats of White Modern Round Cu...
Category

Mid-20th Century Art Nouveau Cocktail Rings

Materials

Diamond, White Diamond, 18k Gold

0.50 Carat White Diamond 19.60 Carat Ruby Yellow Gold Cocktail Pavé Cherry Ring
By Luigi Ferrara
Located in Naples, IT
This Contrarié Pavé Ring is made of 18K Yellow Gold. This Ring has 0.50 Carats of White Modern Round Cut Diamonds. This Ring has 19.60 Carats of Rubies. Size ITA: 16 Size USA: 7.5 We...
Category

Late 20th Century Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Ruby, 18k Gold

5.46 Carat Blue Sapphire 2.80 Carat Brown Diamond Yellow Gold Cocktail Ring
By Luigi Ferrara
Located in Naples, IT
This Ring is made of 18K Yellow Gold. This Ring has 2.80 Carats of Brown Modern Round Cut Diamonds. This Ring has a 5.46 Carats Blue Oval Cut Sapphire. This Ring is available also wi...
Category

Late 20th Century Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Brown Diamond, 18k Gold

Art Deco Style 7.10 Carat Emerald 7.40 Carat White Diamond White Gold Bracelet
By Luigi Ferrara
Located in Naples, IT
This Bracelet is made of 18K White Gold. This Bracelet has 7.40 Carats of White Brilliant Cut and Princess Cut Diamonds. This Bracelet has a 7.10 Carats Colombia Natural Emerald Cut ...
Category

Mid-20th Century Art Deco Retro Bracelets

Materials

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

Cats-Eye and Diamond Ring in 18 Karat
Located in Wailea, HI
Cats-Eye and Diamond Ring in 18k One Fine Chrysoberyl Cats Eye weighing 1.80 carat Two Tapered Baguette Cut Diamonds weighing .35 carats The Picture with The "Eye" was taken in Sunl...
Category

Late 20th Century Solitaire Rings

Materials

Chrysoberyl, 18k Gold

  • Cats-Eye and Diamond Ring in 18 Karat
  • Cats-Eye and Diamond Ring in 18 Karat
  • Cats-Eye and Diamond Ring in 18 Karat
  • Cats-Eye and Diamond Ring in 18 Karat
W 0.28 in. D 0.4 in. L 0.63 in.
Art Deco Style Coral 1.60 Carat White Diamond Onyx Pearl Yellow Gold Bracelet
By Luigi Ferrara
Located in Naples, IT
Each step for the creation of a Ferrara GiFè jewel is the result of the capability of our artisans. This Bracelet is made of 18K Yellow Gold. This Bracelet has 1.60 Carats of White...
Category

Late 20th Century Art Deco Retro Bracelets

Materials

Onyx, Pearl, Cultured Pearl, Freshwater Pearl, Coral, Diamond, White Dia...

Napoleon III Turquoise Natural Pearl 18 Karat Yellow Gold Horseshoe Brooch
Located in Poitiers, FR
Brooch in 18 karats yellow gold and silver. Lovely antique brooch in the shape of a horseshoe, it is set with an alternation of natural semi-pearls and cabochons of turquoises, space...
Category

Antique Late 19th Century Napoleon III Brooches

Materials

Pearl, Natural Pearl, Turquoise, Diamond, White Diamond, Gold, 18k Gold,...

Elizabeth Gage 18 Karat Gold Ring with Diamonds
Located in New York, NY
Statement 18KYG & Diamond Ring by Elizabeth Gage features a round brilliant cut diamond in the center weighing approx 1.00ct surrounded by 4 additional round brilliant diamonds weigh...
Category

Late 20th Century Contemporary Band Rings

Materials

Diamond, 18k Gold

Cartier Natural Pearl and Diamond 18 Karat Gold Juliette Ring
By Cartier
Located in London, London
SETTING SPECIFICATIONS Gold Purity: 18K White Gold 750 Weight: 10.8 grams Size: O Hallmarks: CARTIER 750 53 806 968 STONE SPECIFICATIONS Carat Weight: 5.0 Shape: Round Color: VVS1
Category

20th Century More Rings

Materials

Diamond, Natural Pearl, 18k Gold

Michael Bondanza 18 Karat Gold, Platinum Onyx, Citrine and Diamond Earrings
By Michael Bondanza
Located in Nashua, NH
Michael Bondanza 18K Yellow Gold, Platinum Onyx, Citrine and Diamond Earrings. The earrings are set with two square cut citrines, framed by black onyx, further set with ten full cut ...
Category

Late 20th Century Lever-Back Earrings

Materials

Citrine, Diamond, Onyx, 18k Gold, Yellow Gold, Platinum

Ancient Greek 5th Century BC Ephesus Bee Coin Diamond 18K Gold Pendant
By Steven Battelle
Located in Soquel, CA
An authentic ancient early Greek coin from Ephesus is held in a double twist wire bezel with a 1.8 mm VS1 diamond accent below in this beautiful Steven Battelle designed pendant. Eph...
Category

21st Century and Contemporary Classical Greek Pendant Necklaces

Materials

Diamond, 18k Gold

C de Cartier Diamond Choker Necklace
By Cartier
Located in Darnestown, MD
Exquisite C de Cartier yellow gold choker necklace with diamonds. The center five links have 45 diamonds. The necklace is 9/16" wide and 17 3/4" in wearable length. It is made in Fra...
Category

Late 20th Century Modern Choker Necklaces

Materials

Diamond, 18k Gold

Emerald Diamond Cluster Earrings
Located in Bangkok, TH
This Art Deco style of cluster earrings is simple and fashionable. You could wear them for every occasion. Earrings were made in 18K White Gold. Diamond (G color SI1 clarity Roun...
Category

Late 20th Century Art Deco Stud Earrings

Materials

Diamond, Emerald, 18k Gold, White Gold

Classic English Diamond Emerald Carved Gold Ring
Located in Toronto, ON
18K Emerald and Diamond 5 stone carved half hoop ring. The 20th century ring in late 19th century style set with 3 blue green round faceted emeralds, approximately 0.45 ct, total wei...
Category

20th Century More Rings

Materials

Diamond, Emerald, Gold, 18k Gold

Cartier 5 Carat Diamond Leaf Ring, 18K White Gold
By Cartier
Located in New York, NY
A Cartier Diamond Leaf Ring with appx. 5 carats of Diamonds, made in 18K White Gold. The total weight is 9.60 grams. The ring size is US 6.
Category

20th Century Band Rings

Materials

Diamond, 18k Gold, White Gold

Tahitian Cultured Pearl Diamond White Gold Earrings
Located in Vannes, FR
Elegant White Gold Diamonds and Tahiti Cultured Pearls Earrings. White Gold 18 Carat White Diamonds 0,50 Carat Form Brilliant Cultured Pearls 3,840 Carat Form G
Category

20th Century Chandelier Earrings

Materials

White Diamond, Cultured Pearl, 18k Gold, White Gold

Van Cleef & Arpels 18K Yellow Gold Vintage Diamond Hinged Bangle Bracelet
By Van Cleef & Arpels
Located in New York, NY
Vintage Van Cleef and Arpels French Bracelet. Intricate gold work and rows of diamonds. Signed Van Cleef and Arpels, French, Circa 1970. Diamonds: Round Diamonds 4.00cts Width: 6.5...
Category

20th Century Modern Bangles

Materials

Diamond, 18k Gold, Yellow Gold

Tiffany & Co. Schlumberger Green Paillonne Enamel Diamond Bangle Bracelet
By Tiffany & Co.
Located in New York, NY
An extraordinary and unique very early example of this collector's piece. The 'Jackie bracelet' as it became known, was first created for Tiffany & Co. in 1962 by renowned Jewellery ...
Category

20th Century Modern Bangles

Materials

Diamond, Enamel, 18k Gold, Yellow Gold

31 Carat Natural Sleeping Beauty Turquoise/Diamond Cocktail Hanging/Drop Earring
Located in New York, NY
31 Carat Natural Sleeping Beauty Turquoise & Diamond Cocktail Hanging Earring 18 K White Gold , natural sleeping beauty which is hard to find . Very desirable color and quality. p...
Category

Early 20th Century Dangle Earrings

Materials

Diamond, Turquoise, 18k Gold

Oscar Heyman AGL Certified Tradition Colombian Emerald Diamond Earring Platinum
By Oscar Heyman
Located in New York, NY
Designer Oscar Heyman Colombian Emerald AGL Certified Minor Traditional Emerald cut emerald Diamond Earrings ,Estate In person earrings are 5 times better then what they look in pic...
Category

20th Century Stud Earrings

Materials

Diamond, Emerald, 18k Gold, Platinum

Richard W. Wise 0.50 Carat Diamond Gold Pendant Brooch
Located in New York, NY
Abstract or Modernist Pendant / Brooch The pendant / brooch is by Richard W. Wise The pendant / brooch is 18K Yellow & White Gold There are 0.50 Carats in Diamonds F VS The Pendant /...
Category

20th Century Modernist Brooches

Materials

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

Playful Spinning Flowers Sapphire Diamond 18 Karat Yellow Gold Pendant on Chain
Located in Tustin, CA
Elegant and stylized estate 18 karat yellow gold pendant on chain features two spinning flowers with prong set round brilliant diamond centers and 6 prong set, marquise cut blue sapp...
Category

Late 20th Century Contemporary Drop Necklaces

Materials

Diamond, Sapphire, White Diamond, Blue Sapphire, Yellow Gold, 18k Gold

Elegant Custom 18 Karat Yellow Gold Double White Pearls and Diamond "OxO" Ring
Located in Tustin, CA
Beautifully proportioned, custom-made, 18 karat yellow gold estate ring features a pair of 2 round white cultured pearls with a beautiful luster, separated by an "X" and a prong set ...
Category

Late 20th Century Artisan Cocktail Rings

Materials

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

18 Karat Two-Tone 9.50 Carat Large Fluted Estate Diamond Clip Earrings
Located in New York, NY
You cannot go wrong with these 18K Two Tone 9.50 carat Large Fluted Estate Diamond Clip Earrings set with over 200 round cut diamonds of about 9.50 carats in total diamonds weight.
Category

20th Century Modern Clip-on Earrings

Materials

Diamond, 18k Gold, Yellow Gold

0.80 Carat Ruby 0.90 Carat White Diamond White Gold Lever-Back Dangle Earrings
By Luigi Ferrara
Located in Naples, IT
These Earrings are made of 18K White Gold. These Earrings have 0.90 Carats of White Diamonds. These Earrings have 0.80 Carats of Rubies. All our Earrings have pins for pierced ears b...
Category

Mid-20th Century Renaissance Lever-Back Earrings

Materials

Diamond, White Diamond, Ruby, 18k Gold

A. Jaffe Band Style Blue Sapphire and Diamond 18 Karat White Gold Ring
Located in St. Louis Park, MN
This beautiful ring features three 5x3mm oval, faceted blu Sapphires and 46 1.5-1.8mm brilliant cut Diamonds totaling approximately 1.10ctw. Grade: VS-G/H Size: 8 1/2 - This ring c...
Category

20th Century Band Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Oval Pink Tourmaline Diamond Engagement Ring Gemstone Vintage Rubellite 18K Gold
Located in Santa Barbara, CA
A most intriguing and vibrant, vintage pink tourmaline engagement ring set within a bezel is accompanied by a symphony of glimmering white diamonds in the crossover band. Lovingly cr...
Category

Late 20th Century Modern Engagement Rings

Materials

Diamond, Rubelite, Tourmaline, 18k Gold, White Gold

Art Nouveau Butterfly Pendant Brooch 30 OMC Diamonds Ruby Enamel 18 Karat Gold
Located in New York, NY
A wonderful and rare early Art Nouveau Brooch Pendant in the form of a Butterfly. The magnificent Butterfly is 18 Karat Gold. It is set with 30 gorgeous Old Mine Cut Diamonds. The...
Category

Antique Late 19th Century Art Nouveau Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

Elegant 12 Carat Red Ruby, Blue Sapphire, and Diamond 18K Gold Earrings
Located in Tustin, CA
Very elegant, red round cabochon ruby, oval blue sapphire, round blue sapphire, and white diamond earrings feature retractable posts, suitable for both pierced and non-pierced ears. ...
Category

Late 20th Century Contemporary Clip-on Earrings

Materials

White Diamond, Ruby, Blue Sapphire, 18k Gold, White Gold, Yellow Gold

1980s 0.75 Carat Diamond and 1 Carat Ruby Link Bracelet in 18 Karat Gold
Located in Hicksville, NY
1980s Diamond and Ruby, 18 Karat White and Yellow Gold Two Tone Link Bracelet Features 32 Round Brilliant Diamonds and 4 Oval Red Rubies. These gorgeous gemstones are set in White G...
Category

Late 20th Century Contemporary Link Bracelets

Materials

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

Elizabeth Gage Mabe Pearl Valois Earrings in 18 Karat Yellow Gold
By Elizabet Gage
Located in Chicago, IL
Elizabeth Gage Pearl and Diamond earrings. 24mm Top to bottom. Contains 2 round cut diamonds totaling .25ct in G color and VS clarity, and 22 round diamonds totaling .25ct in G colo...
Category

Late 20th Century Contemporary Lever-Back Earrings

Materials

Diamond, Pearl, 18k Gold

David Webb Platinum and 18 Karat Yellow Gold Multi-Strand Lapis, Coral Necklace
By David Webb
Located in New York, NY
David Webb Multi Strand Lapis and Coral Gold Clasp Necklace. The multi-strand necklace with alternating rows of rectangular coral and round lapis lazuli beads, to the clasp decorate...
Category

20th Century Modern Multi-Strand Necklaces

Materials

Coral, Lapis Lazuli, Diamond, 18k Gold, Yellow Gold, Platinum

Vintage Colombian Emerald Solitaire Ring with Accents 18 Karat
Located in Brunswick, ME
Vintage Stunning Colombian Emerald Solitaire Ring with Accents Colombian Emerald and Diamond Ring prong set in White and Yellow solid 18K gold. Feature one Genuine and natural Colo...
Category

Late 20th Century Art Deco Fashion Rings

Materials

Diamond, Emerald, Yellow Gold, 18k Gold

Sapphire and Diamond Turtle Pin in 18 Karat Yellow Gold
Located in New York, NY
Add to your menagerie with this elegant turtle brooch. Consisting of about one carat of deep blue sapphires and approximately 3/4 of a carat if diamonds (G color, VS clarity), the tu...
Category

Mid-20th Century Contemporary Brooches

Materials

Diamond, Blue Sapphire, 18k Gold

Finely Sculpted 18 Carat Gold Skipping Foal Brooch with Diamonds
Located in Idar-Oberstein, DE
Full of playful charm and eminently precious, this finely sculpted 18ct skipping foal brooch is an exclusive Henn design collaboration with master gemstone carver Alfred Zimmermann w...
Category

Late 20th Century Contemporary Brooches

Materials

White Diamond, Blue Sapphire, 18k Gold

Late 18th Century Diamond-Set Ring
Located in Firenze, IT
The oval blue enamel plaque with applied old brilliant, single and rose-cut diamond floral and foliate decoration, closed back settings throughout, with engraved bright-cut decoratio...
Category

Antique Late 18th Century Georgian Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Silver, Enamel

Antique Late 17th-Early 18th Century Diamond Demi-Parure Silver Gold, Portuguese
Located in Lisbon, PT
An important late 17th to early 18th century diamond demi-parure in silver and gold, Portuguese, cased. Comprising of a brooch/pendant, a pair of earrings and a necklace, the whole s...
Category

Antique Late 17th Century Baroque Pendant Necklaces

Materials

Diamond, Gold, Silver, Yellow Gold

Antique Georgian 18th Century Diamond 18K Gold, Silver Topped Gold Earrings
Located in New York, NY
The most beautiful 18th Century Georgian earrings we have seen in a very long time, museum worthy. Elegant, very long, unusual Rococo design at its best with intricate interconnected...
Category

Antique 18th Century Georgian Chandelier Earrings

Materials

Diamond, 18k Gold, Silver

Antique 18th Century Diamond Sequile Pendant/Brooch Yellow Gold Portuguese 1700s
Located in Lisbon, PT
Antique diamond sequile pendant/brooch in 19.2kt yellow gold, Portugal, early 18th century. This Portuguese jewel from the Georgian period of an intricately pierced openwork “sequilé...
Category

Antique Early 18th Century Rococo Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold

18th Century Russian Gold and Diamond Ring
Located in Miami, FL
18th Century Russian 0.33ct Diamond Ring. The ring is stamped 1733 for the year it was produced and 583 as the purity of gold used to make the ring. The ring features diamonds approx...
Category

Antique 18th Century Art Deco Three-Stone Rings

Materials

Diamond, 14k Gold

Rose Diamond Demi Riviere Necklace, 18th Century
Located in New York, NY
This is a rare, collectible Rose Diamond Riviere Necklace set in 18K gold and silver which is typical of the 18th century. There are twenty five rose diamonds and two rose diamonds ...
Category

Antique 16th Century Georgian Link Necklaces

Materials

Diamond, 18k Gold, Gold

Diamond and 18K Gold Bangle, 20th Century
Located in Idar-Oberstein, DE
A diamond and 18k yellow gold bangle, 20th Century. The bangle is oval shaped with an inner diameter of 5.8cm wide. It is designed with 8 engulfing panels, which are set with round...
Category

Late 20th Century Bangles

Materials

Diamond, 18k Gold

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18th Century Diamond For Sale on 1stDibs

Find the exact 18th century diamond you’re shopping for in the variety available on 1stDibs. 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. You can easily find a 19342 antique edition and 105 modern creations to choose from as well. You’re likely to find the perfect 18th century diamond 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. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Creating a 18th century diamond has been a part of the legacy of many jewelers, but those produced by Cartier, Van Cleef & Arpels and Tiffany & Co. are consistently popular. 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 oval cut and brilliant cut alternatives. Most of our 18th century diamond for sale are for women, but there are 5308 pieces available to browse for men.

How Much is a 18th Century Diamond?

The price for a 18th century diamond starts at $1 and tops out at $1,575,000 with these rings, on average, selling for $5,342.