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3, 500 Rare 18KT Gold Large Important Estate 4CT Blue Sapphire Diamond Ring
Located in New York, NY
Sapphire White Diamond Ring. Ring Contains 7 Beautiful Gorgeous Sapphires surrounded with Diamonds
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

8.5 Carat Emerald Cut Emerald and 4 Ct Diamond Ring Platinum, Estate 6.5 Unisex
Located in New York, NY
A classic, Cocktail ring Approximately 8.5 Carat Emerald cut Emerald and 4 ct of Round brilliant
Category

Early 20th Century Cocktail Rings

Materials

Diamond, Emerald, Platinum

4 Carat Heart Shape Colombian Emerald & 1.3 Ct Diamond 18 Karat Gold Ring Estate
Located in New York, NY
Emerald & 1.3 Ct Diamond 18 Karat Gold Ring Estate Gold: 18 Karat white gold , Weight: 8 gram Two
Category

Early 20th Century Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, Gold

Sapphire/Diamond 14kt Ring - Estate
Located in Methuen, MA
An estate piece originally purchased about 30 years ago at the Famous Brimfield Antique Show
Category

Vintage 1950s North American Cluster Rings

Materials

Diamond, Sapphire, 14k Gold

Natural Oval Diamond Ring Platinum .90 TDW Engagement
By Estate Jewelry
Located in East Brunswick, NJ
Natural Oval Diamond Ring Platinum .90 TDW Engagement This amazing estate diamond engagement or
Category

Late 20th Century Three-Stone Rings

Materials

Diamond, Platinum

GIA Rare 4 ct. Colombian Emerald & Diamond Ballerina Ring in 18k Yellow Gold
Located in Honolulu, HI
GIA Rare 4 ct. Colombian Emerald & Diamond Ballerina Ring in 18k Yellow Gold. This stunning ring
Category

Late 20th Century Colombian Cocktail Rings

Materials

Diamond, Emerald, Yellow Gold, 18k Gold

Estate Sapphire Ruby Diamond Infinity Ring
Located in Napoli, IT
Diamonds complementing with dazzling Sparkle the high profile of the ring 53 brilliant cut diamonds
Category

Mid-20th Century European Contemporary Engagement Rings

Materials

Diamond, Ruby, Sapphire, 18k Gold

Estate Sapphire Diamond Gold Band Ring
Located in Napoli, Italy
Unusual Art Deco style ring set in 18k white Gold featuring a 1.35 ct Emerald-cut Sapphire. Flanked
Category

Late 20th Century Italian Band Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

4 Carat Emerald Cut Colombian Emerald & 5.5 Ct Diamond Ring in Platinum Size 6
Located in New York, NY
**4 Carat Emerald Cut Colombian Emerald & 5.5 Ct Diamond Ring in Platinum Size 6** A classic ring
Category

2010s Engagement Rings

Materials

Diamond, Emerald, Platinum

4Ct Finest Zambian Emerald Cut Emerald & 2.5Ct Diamond Ring, 18 Kt Gold Size 6.5
Located in New York, NY
4Ct Finest Zambian Emerald Cut Emerald & 2.5Ct Diamond Ring, 18 Kt Gold Size 6.5 This classic ring
Category

2010s Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold

4 Carat Emerald Cut Natural Emerald & 1 Ct Diamond 14 Karat Gold Cocktail Ring
Located in New York, NY
A classic, Cocktail ring Approximately 4 Carat Emerald and Diamond Ring, Estate Gold: 14 Karat
Category

2010s Cocktail Rings

Materials

Diamond, Emerald, 14k Gold

Estate 2.70 Ct Five Stone Diamond ring
Located in Napoli, IT
Beautiful example of classy Diamond five stone ring, Estate classy ring Hand crafted as unique of
Category

Late 20th Century European Contemporary Engagement Rings

Materials

Diamond, 18k Gold

4 Ct Natural Emerald, Five Oval Stone and Diamond Ring 14 Karat Yellow Gold
Located in New York, NY
4 Ct Natural Brazilian Emerald And Diamond Five Stone Ring 14 Karat Yellow Gold Size 6.5 Oval
Category

2010s Wedding Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Estate 1.60 CT Five Stone Diamond Ring
Located in Napoli, IT
The Classy For Ever Statement Ring This absolutely superb five stone Diamond ring it’s the perfect
Category

21st Century and Contemporary Italian Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Estate Diamond Lapis Ring 18 KT Gold
Located in Napoli, IT
cut natural lapis of 14 mm. x 10 mm. – 32 brilliant cut diamonds totalling approx .48 Ct (G/VVS) UK
Category

Vintage 1970s Italian Contemporary Cluster Rings

Materials

Diamond, Lapis Lazuli, 18k Gold

Estate .80 Ct Diamond Eternity Ring 18 KT
Located in Napoli, IT
brilliant cut diamonds totaling approx .80 Ct (F/G-VS) UK size: M 3/4 US size: 6.5 Measures: width is 3.6 mm
Category

Vintage 1980s Italian Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Estate Colombian Emerald Diamond Engagement 18 KT Ring
Located in Napoli, IT
baguette cut diamonds totalling approx 1.10 CT (G/VVS) UK size: P 1/4 US size: 7.75 Measures: head is 11 mm
Category

1990s Italian Contemporary Cluster Rings

Materials

Diamond, Emerald, 18k Gold

Estate 1.21 Ct Emerald Cut Diamond G VVS1 Diamond Ring
Located in Napoli, IT
/VVS1) – 2 tapered baguette cut diamonds totalling approx .20 Ct (G/VVS) UK size: N 1/4 US size: 6.75
Category

Late 20th Century European Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

Estate Australian Opal Diamond Ruby Classy Cluster Ring
Located in Napoli, IT
cut Diamonds G VVS quality, white and sparkly, and French cut Rubies for approx 1.90 Ct adding
Category

Mid-20th Century European Contemporary Cluster Rings

Materials

Diamond, Opal, Ruby, 9k Gold

Estate Natural Unheated 2 Carat Ruby Diamond Cocktail Ring
Located in Napoli, Italy
: Excellent METAL: 18k Gold GEM STONE: Diamond 4 total ct - Ruby 2 ct RING SIZE: US 9 - IT 20 - FR 60 - UK S
Category

Vintage 1970s Unknown Cluster Rings

Materials

Diamond, Ruby, 18k Gold

Estate 11.50 Ct. Australian Opal Diamond 18 Kt ring
Located in Napoli, IT
This outstanding Diamond and Opal ring is 1960 ca Superb hand made mounting made of solid white
Category

Mid-20th Century Italian Contemporary Cluster Rings

Materials

Diamond, Opal, 18k Gold

Estate High Quality Contemporary 2.0 Ct Diamond Signet ring
Located in Napoli, IT
, beautifully designed signet ring Set throughout by a selection of F/VVS round brilliant cut Diamonds shooting
Category

21st Century and Contemporary European Contemporary Signet Rings

Materials

Diamond, 18k Gold

Estate Natural Coral Black Onyx Diamond Unique Dinner Ring
Located in Napoli, IT
approx. .30 Ct – nothing left to the case, a round pearl tops the ring background setting Crown is 21 mm
Category

Mid-20th Century European Contemporary Fashion Rings

Materials

Coral, Diamond, Onyx, 18k Gold

Antique Vintage Estate Old Miner Cut Diamond Rose Gold Ring
Located in Holland, PA
Antique Vintage Estate 18k Rose Gold 4ct Total Weight Old Miner Diamond Ring. Authentic antique
Category

Vintage 1930s American Cocktail Rings

Materials

Diamond, Rose Gold

Estate Marquee Shaped Fire Opal 2.60 Ct Diamond Ring
Located in Napoli, IT
Be unique! Magnificent mid century -1950 ca – Diamond and natural Opal cocktail ring Chic and
Category

Mid-20th Century Italian Contemporary Cocktail Rings

Materials

Diamond, Fire Opal, 18k Gold

Estate De Beers White Diamond Round Solitaire Ring in Platinum
By De Beers
Located in Los Angeles, CA
Beautiful 0.30 ct. De Beers white diamond round solitaire ring. Handmade in platinum. Ring size 4.
Category

21st Century and Contemporary Solitaire Rings

Materials

White Diamond, Platinum

Estate 2.10 Ct. Antique Cushion Diamond Sapphire Halo Engagement Ring
Located in Napoli, IT
An estate Diamond and sapphire engagement ring featuring a 2.10 Ct antique cushion cut – old mine
Category

Mid-20th Century European Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

Estate 1.20 Natural Sapphire 1.0 G VVS Diamond Cluster ring
Located in Napoli, IT
Timeless Blue Sapphire This simply gorgeous Sapphire & Diamond ring dates mid-century, 70’s approx
Category

Vintage 1970s European Contemporary Cluster Rings

Materials

Diamond, Sapphire, 18k Gold

18 kt. Gold Ring Himalayan Afghanistan Emerald & Diamonds, Estate Sultan Oman
Located in Antwerp, BE
Gorgeous 18 kt. Yellow Gold Ring With 2.3 ct. Himalayan Mountains RARE Emerald & 3.24 ct. Diamonds
Category

20th Century Swiss Artisan Engagement Rings

Materials

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

Estate 2.0 Ct Natural Pink Sapphire 1.80 Ct Diamond Platinum ring
Located in Napoli, IT
round crown is complemented by 10 bright white round brilliant cut Diamonds of the best quality 1.80 Ct
Category

Vintage 1950s European Contemporary Cluster Rings

Materials

Diamond, Pink Sapphire, Platinum

18kt Yellow Gold Ring 4.5 Carat, Baguette Cut Diamonds, Estate Sultan Oman
By Adler
Located in Antwerp, BE
Gorgeous 18kt Yellow gold Ring with 4ct Baguette Cut Diamonds, Estate His Majesty The Sultan Of
Category

20th Century European Artisan Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold

Estate Natural No Heat 3.31 Ct Blue Sapphire Diamond Engagement Solitaire Ring
Located in Napoli, IT
certified oval faceted cut natural unheated sapphire of 3.31 Ct – 4 rectangular faceted diamonds totaling
Category

Late 20th Century European Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold

1 1/4 Ct Oval Natural Ceylon Blue Sapphire Engagement Ring in 18 Karat Gold, MEN
Located in New York, NY
Oval Natural Blue Sapphire & Diamond Engagement Ring in 18 Karat Yellow Gold Approximately 1 1/4
Category

Early 2000s Engagement Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

Estate 14k Solid White Gold Diamond and Blue Sapphire Flower Cocktail Ring
By VR Jewels
Located in Houston, TX
Pear blue sapphire floral ring encased with halo of diamonds set in 14k gold which perfectly goes
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

18 kt Yellow Gold Ring with 2ct Sapphire and 2.8ct Diamonds, Estate Sultan Oman
Located in Antwerp, BE
Magnificent 18 kt. Yellow Gold Ring With 2ct Sapphire and 2.8ct Diamonds , Estate His Majesty
Category

20th Century European Artisan Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Estate 2.1 ct Oval Emerald Ring with Diamonds Encircling in 18 Karat Yellow Gold
By VR Jewels
Located in Houston, TX
Estate Emerald Ring with Diamond in 18K Gold featuring natural emerald of 2.1 carats and diamonds
Category

21st Century and Contemporary American Art Deco Wedding Rings

Materials

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

1 Carat Pink Sapphire and 4 Carat Diamond 18 Karat White Gold Ring, Estate
Located in New York, NY
A classic, Cocktail ring Approximately 1 Ct natural Pink sapphire and Approximately 4 Ct Diamond
Category

Early 2000s Cocktail Rings

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

5 Carat Rubelite and 4.5 Carat Diamond 18 Karat White Gold Cocktail Ring Estate
Located in New York, NY
A classic, Cocktail ring 5 Carat Rubelite and 4.5 Carat Diamond 18 Karat White Gold Cocktail Ring
Category

2010s Cocktail Rings

Materials

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

4 Carat Oval Tsavorite & 2.9 Carat Diamond in 18 Karat White Gold Ring Estate
Located in New York, NY
Approximately 4 Carat Oval Tsavorite and 2.9 Carat Diamond in 18 Karat White Gold Ring Estate Size
Category

2010s Solitaire Rings

Materials

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

Estate .63 Ct Three Stone Diamond F/G VVS 18 KT Ring
Located in Napoli, IT
– ring is hand crafted of solid 18 KT gold, marked Three stone Diamond stand for yesterday, today
Category

Mid-20th Century European Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold

Estate 1.85 Ct Round and Baguette Cut 18 KT ring
Located in Napoli, IT
This estate Diamond ring is 1970 ca Superbly hand crafted of solid 18 KT bicolor version Sleekly
Category

Vintage 1970s European Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

Estate 1.91 Ct Brilliant Cut Diamond F/G VVS/VS Three Stone Unisex Ring
Located in Napoli, IT
inside of the ring, beautiful designed mount, facing up with the whole spread of the Three Diamonds set
Category

21st Century and Contemporary European Contemporary Three-Stone Rings

Materials

Diamond, 9k Gold

1.82 Carat Diamond and Platinum Halo Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique and contemporary 1.82 Ct diamond and platinum halo style halo ring; part of our
Category

Early 2000s Unknown Engagement Rings

Materials

Diamond, Platinum

Antique Diamond and White Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
; part of our diamond jewelry/estate jewelry collections. This impressive diamond solitaire ring has
Category

Vintage 1910s Unknown Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Antique and Vintage Diamond 18K Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 18 karat yellow gold dress ring set with 0.40 ct of antique diamonds
Category

Vintage 1970s English Wedding Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Estate Diamond Engagement/Wedding Band GIA Certed 1.06ct VVS2 J Color Center!
Located in Methuen, MA
is more advantageous to melt the rings for the gold, use the small diamonds in other jewelry and the
Category

2010s North American Engagement Rings

Materials

Diamond, 14k Gold

Platinum Ruby Diamond Entourage Ring
Located in Zurich, Zollstrasse
Timeless Platinum 850 Entourage Ring with an oval claw set Ruby weighing approximately 1.18 ct
Category

Vintage 1980s Unknown Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

27.00 Ct Aquamarine Diamond 18 Kt ring
Located in Napoli, IT
This impressive estate ring is 1960 ca Artistry hand fabricated mounting of solid 18 KT white gold
Category

Mid-20th Century Italian Contemporary Cluster Rings

Materials

Aquamarine, Diamond, 18k Gold

1950s Diamond and White Gold Band Ring
Located in Jesmond, Newcastle Upon Tyne
diverse vintage jewelry and estate jewelry collections. This fine and impressive 1950s diamond band ring
Category

Vintage 1950s Unknown Cocktail Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Retro Platinum & Diamond Six-Stone Band Ring
Located in Philadelphia, PA
A very fine platinum and diamond band ring. With six prong set eye-clean round brilliant cut
Category

20th Century American Retro Band Rings

Materials

Diamond, Platinum

1950s Emerald and Diamond White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
ring; part of our diverse vintage jewelry and estate jewelry collections. This fine and impressive
Category

Vintage 1950s Unknown Cocktail Rings

Materials

Diamond, Emerald, Gold, 14k Gold, White Gold

Antique 1.33 Carat Diamond and Platinum Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
jewelry and estate jewelry collections This stunning, fine and impressive 1.33 carat diamond ring has
Category

Vintage 1910s Unknown Wedding Rings

Materials

Diamond, Platinum

Vintage 1960s Diamond and White Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
diamond jewelry and estate jewelry collections This stunning, fine and impressive diamond cluster ring
Category

Vintage 1960s Unknown Cluster Rings

Materials

Diamond, White Gold

1930s Antique Diamond and Yellow Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1930s 0.83 carat diamond and 18 karat yellow gold, platinum set cluster ring
Category

Mid-20th Century Unknown Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Vintage Emerald and Diamond Yellow Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A very good 0.30 carat natural emerald and 0.38 carat diamond, 18 karat yellow gold cluster ring
Category

1990s English Cluster Rings

Materials

Emerald, Diamond, 18k Gold, Yellow Gold

1940s Sapphire and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
ring; part of our diverse vintage jewelry and estate jewelry collections. This fine and impressive
Category

Vintage 1940s Unknown Cocktail Rings

Materials

Sapphire, Diamond, Blue Sapphire, 14k Gold, Yellow Gold

Antique Diamond and Yellow Gold Solitaire Ring Circa 1920
Located in Jesmond, Newcastle Upon Tyne
solitaire ring; part of our diverse jewelry and estate jewelry collections. This fine and impressive
Category

Vintage 1920s French Solitaire Rings

Materials

Diamond, Yellow Gold

1930s Antique Diamond and White Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
ring; part of our diverse antique estate jewelry collections. This fine and impressive antique diamond
Category

Vintage 1930s Unknown Engagement Rings

Materials

Diamond, 18k Gold, White Gold

EGL Certified .92 Carat Diamond Sapphire Platinum Engagement Ring
Located in Stamford, CT
Estate transitional cut .92 carat 1940's diamond and sapphire filigree engagement ring. EGL
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Vintage 1.12 Carat Diamond and Yellow Gold Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
gold set solitaire ring; part of our diverse jewellery and estate jewelry collections. This stunning
Category

Vintage 1980s Unknown Solitaire Rings

Materials

Diamond, White Gold, Yellow Gold

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Estate 4ct Diamond Ring For Sale on 1stDibs

Find the exact estate 4ct diamond ring you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using gold, 18k gold and platinum. You can easily find a 7 antique edition and 5 modern creations to choose from as well. If you’re looking for an estate 4ct diamond ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. Today, if you’re looking for an emerald cut version of this piece and are unable to find the perfect match, our selection also includes round cut and oval cut alternatives. Most of our estate 4ct diamond ring for sale are for women, but there are 2 pieces available to browse for men.

How Much is a Estate 4ct Diamond Ring?

Prices for an estate 4ct diamond ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,463 and can go as high as $49,990, while this accessory, on average, fetches $4,960.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.