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Vintage 3ct Diamond Ring

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30 Ct Aquamarine 3 Ct Sapphires Diamond Ring, 1995
Located in Herzelia, Tel Aviv
Diamond Ring with a 30Ct Aquamarine and 3Ct Sapphires. Massive and fine ring perfectly representing
Category

1990s Vintage 3ct Diamond Ring

Materials

Aquamarine, Diamond, Sapphire, 18k Gold

Vintage Platinum 3CT Diamond Floral Cocktail Ring
Located in Los Angeles, CA
Vintage Platinum 3CT diamond floral cocktail ring. This 1950s-era vintage platinum and diamond
Category

Mid-20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Platinum

3ct Blue Tanzanite & Diamond Ring In 950pt platinum
Located in Bloomington, MN
3ct Blue Tanzanite & Diamond Ring In 950pt platinum Introducing this beautiful Tanzanite ring
Category

Late 20th Century Modern Vintage 3ct Diamond Ring

Materials

Diamond, Tanzanite, Platinum

Antique Edwardian Diamond Full Eternity Ring in 3ct
Located in Kendal, GB
. 0.15ct each, making a grand total of 3ct. Diamonds are truly a stone of perfection. They’re the hardest
Category

20th Century Edwardian Vintage 3ct Diamond Ring

Materials

Diamond, Platinum

Vintage Piaget 3ct Diamond Yellow Gold Cocktail Ring
By Piaget
Located in Holland, PA
18k Yellow Gold Diamond Cocktail Ring by Piaget. With 56 brilliant round & marque cut diamonds VS1
Category

1980s Swiss Vintage 3ct Diamond Ring

Materials

Diamond, Yellow Gold

ct 3, 90 Emerald and ct 5, 35 Diamond Gold Ring
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Shiny ring in 14kt white gold composed of a central emerald
Category

Late 20th Century Italian Retro Vintage 3ct Diamond Ring

Materials

Diamond, Emerald, 14k Gold, White Gold

Vintage Blue Zircon Diamond Cluster Ring 3ct Zircon
Located in Kendal, GB
hue. It weighs approx. 3ct and is framed by ten sparkling brilliant cut diamonds around the outside
Category

1960s European Retro Vintage 3ct Diamond Ring

Materials

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

Vintage 1980's 3ct Oval Cut Amethyst Ring with Diamonds
Located in Boston, MA
Vintage 1980's 3ct Oval Cut Amethyst Ring with Diamonds - the amethyst weighs approximately 3ct and
Category

1980s Unknown Contemporary Vintage 3ct Diamond Ring

Materials

Amethyst, Diamond

Vintage Ring 3CT Cushion Briolette Smoky Topaz+ 3ct Lemon Quartz 18k Yellow gold
Located in Ramat Gan, IL
Grading Results: Stone Type: smoky topaz Shape: cushion briolette Carat:3 ct (Approx.)...
Category

20th Century French Vintage 3ct Diamond Ring

Materials

Diamond, Quartz, Topaz, Yellow Gold

Vintage Ring 3CT Cushion Briolette Smoky Topaz+ 3ct Lemon Quartz 18k Yellow gold
Located in Ramat Gan, IL
Grading Results: Stone Type: smoky topaz Shape: cushion briolette Carat:3 ct (Approx.)...
Category

20th Century French Vintage 3ct Diamond Ring

Materials

Diamond, Quartz, Topaz, Yellow Gold

ct 2, 40 Diamonds and ct 3, 62 Emeralds Rubies Pearl Gold Cocktail Ring
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Cocktail ring in 14k white and yellow gold mounted with
Category

1990s Italian Vintage 3ct Diamond Ring

Materials

Blue Sapphire, Ruby, South Sea Pearl, Diamond, Yellow Gold, White Gold, ...

Platinum Genuine Natural Diamond Ring 2/3ct Specialty Emerald Cut '#J748'
Located in Big Bend, WI
Platinum Genuine Natural Diamond Ring 2/3ct Specialty Emerald Cut (#J748) Beautiful platinum
Category

20th Century Contemporary Vintage 3ct Diamond Ring

Materials

Diamond, Platinum

1954 Nordic Ring solid 18K Gold 3ct Emerald Diamonds ØUS6/ 7.5gr
Located in SE
inclusions and flaws visual under x10 magnification. Four Ø 1.75 mm / 0.02 ct diamond cut diamonds G, H/VS
Category

1950s Swedish Retro Vintage 3ct Diamond Ring

Materials

Diamond, Emerald, 18k Gold

Antique Opal and 3ct Old Cut Diamond 18ct Gold Cluster Cocktail Ring
Located in St Helens, GB
A superb Opal and Diamond cluster ring. Solid 18 carat gold example. Designed with an oval shaped
Category

20th Century Victorian Vintage 3ct Diamond Ring

Materials

Diamond, Opal, Gold

GIA CEYLON Blue Sapphire & Old Minor 3 CT Diamond Cocktail Ring Platinum Estate
Located in New York, NY
. Round diamond is approximately 2.5 ct and its old minor cut Platinum 8 gm Ring Size 8 There are small
Category

1930s Vintage 3ct Diamond Ring

Materials

Diamond, Blue Sapphire, Platinum

14 Karat White Gold Vintage Single Cut Cluster Diamond Ring '2/3 ct. tw'
Located in San Francisco, CA
This Vintage Pre-Owned ring features a cluster of thirty-two (32) Single cut diamond prong set
Category

20th Century American Vintage 3ct Diamond Ring

Materials

Diamond, White Gold

Antique Vintage Italian Ring 3ct Sapphire 2ctw Diamonds 18K Gold Ø 10.25 US/ 8gr
Located in SE
Antique or Vintage Italian Blue Sapphire and Diamonds Ring. 18K Greenish Yellow Gold + top of the
Category

1930s Italian Art Deco Vintage 3ct Diamond Ring

Materials

Diamond, Sapphire, 18k Gold

Art Deco Inspired Ring with 3 Ct. Centre Stone and Side Baguettes
Located in Paris, IDF
Art Deco inspired ring crafted in 18K White Gold Carat total weight (Cushion Cut centre stone): 3
Category

Mid-20th Century Italian Art Deco Vintage 3ct Diamond Ring

Materials

Diamond, 18k Gold, White Gold

1934 Ring 3 stones 0.47 ct Sapphire Diamonds solid 18K Gold Ø US 8.75 / 1.6 gr
Located in SE
ct each. All with open backs. Swedish ring, hallmarked 18K. Workshop GD& Co, city of Malmö. Marks of
Category

1930s Swedish Art Deco Vintage 3ct Diamond Ring

Materials

Diamond, Sapphire, 18k Gold

8.13 CT T.W Princess Trillion Cut EGL Certified Diamond 3 Stone 18KT Gold Ring
Located in Los Angeles, CA
Introducing the EGL Certified 7.02 Carat Princess and Trillion Cut Diamond 3 Stone Ring in 18KT
Category

20th Century North American Vintage 3ct Diamond Ring

Materials

Diamond, Gold, 18k Gold

Antique German Ring 3ct Aquamarine solid 18K Gold Ø 6.75 US /4.4gr
Located in SE
Aquamarine stone 10 mm x 8 mm x 4.6 mm / ca. 3 ct ct, color light Blue with tint of Green. The Crown is 16
Category

1930s German Art Deco Vintage 3ct Diamond Ring

Materials

Aquamarine, 18k Gold

Emerald Diamond Ring
Located in New York, NY
An elegant ring featuring a cabochon emerald weighing 11.88ct, surrounded by oval diamonds approx
Category

Late 20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Emerald

Diamond Emerald Ring
Located in New York, NY
, emerald weighing approx. 1.00 ct, ring top measures 3/4 inches, ring size 5 1/4, weight 5.6 dwt.
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Emerald

Platinum Gold Diamond Ring
Located in New York, NY
Vintage Platinum and 18K Y/gold dome shape ring, RBC diamonds weighing approx. 1 ct, HI VS, ring
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Gold, Platinum

Ring Yellow Gold Diamond
Located in PARIS, FR
Yellow gold ring 750 thousandths (18 carats). set with 3 oval cut emeralds. one of about 0.35 ct
Category

20th Century French Vintage 3ct Diamond Ring

Materials

Emerald, Diamond, Yellow Gold

Ring Yellow Gold Diamond
Located in PARIS, FR
Diamond ring 3 gold. in rose and white yellow gold 750 thousandths (18 carats). paved with 56
Category

20th Century French Vintage 3ct Diamond Ring

Materials

Diamond, Yellow Gold

Diamond Solitaire Gold Ring
Located in Berlin, DE
Modern design, Germany, 1960's. Central brilliant-cut diamond weighing approximately 0,48 ct. Prong
Category

1960s Modern Vintage 3ct Diamond Ring

Materials

Diamond, 18k Gold, White Gold

Blue Enamelled Diamonds Ring
Located in Sežana, SI
Rounded ring in 18K white gold, blue enamelled. It bears 7 natural brilliant-cut diamonds, for a
Category

1950s Italian Modernist Vintage 3ct Diamond Ring

Materials

Diamond, Gold, 18k Gold, Enamel

Platinum Diamond Eternity Band Ring
Located in Washington Depot, CT
ct. Diamond clarity: SI1-VS2 Diamond color: G Ring Size: 6.75 Weight: 2.3 dwt. / 3.6 gr. Tested
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Platinum

Vintage Burmese Ruby & Diamond Ring
Located in New York, NY
18 Diamonds total 1.20 ct 3 Burmese Rubies is 0.90 ctw 18 kt Yellow Gold Length is 20mm Width is
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

1930s Diamond Platinum Engagement Ring
Located in Berlin, DE
weight of circa 0,24 ct. Mounted in platinum. Total weight 6,74 grams. Ring size 51,5 ( US 5 3/4
Category

1930s Art Deco Vintage 3ct Diamond Ring

Materials

Diamond, Platinum

3 Carats Diamonds Platinum Ring
Located in PARIS, FR
Ring trilogy in platinum 950 thousandths. set with 3 diamonds. of which a brilliant of
Category

20th Century French Vintage 3ct Diamond Ring

Materials

Diamond, Platinum

Diamond Ruby Gold Cocktail Ring
Located in Berlin, DE
Set with old-mine-cut diamond weighing ca. 1,0 ct., brilliant-cut diamond weighing ca. 0,60 ct. and
Category

Mid-20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Ruby, 18k Gold, White Gold

1980s Tanzanite Diamonds Gold Ring
Located in Berlin, DE
Around 1980. Ring set with a fine oval tansanite cabochon of 16,70 ct. in the center. Prong setting
Category

Late 20th Century Italian Vintage 3ct Diamond Ring

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Topaz Diamond Gold Cocktail Ring
Located in Berlin, DE
10 small topazes and 20 brilliant-cut diamonds weighing circa 0,40 ct. Total weight: 16,38 g
Category

Late 20th Century Modern Vintage 3ct Diamond Ring

Materials

Diamond, Topaz, Gold, 18k Gold, Yellow Gold

0.25 Carat Diamond Gold Ring
Located in Berlin, DE
( 7 mm ) Total weight: 5,58 g. Ring size: 59 ( US 8 3/4 ) Resizable
Category

Mid-20th Century Vintage 3ct Diamond Ring

Materials

Diamond, 14k Gold, Yellow Gold

Sapphire and Diamond 18K Gold Ring
Located in Beverly Hills, CA
diamonds weighing a total of 3 ct. with G color and VS-2 clarity. French origin, No. 23237 inscribed
Category

1970s Vintage 3ct Diamond Ring

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Platinum and Diamond Wedding Band Ring
Located in Washington Depot, CT
Vintage Platinum and Diamond Wedding Band Ring Size 6- This sparkling band features seven round
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Platinum

Gold Invisible Set Sapphire Diamond Ring
Located in New York, NY
18K Y/gold sapphire diamond ring, stamps D1.3 S5.74 K18, diamond weighing 1.3 ct, GH VS-SI sapphire
Category

20th Century Unknown Vintage 3ct Diamond Ring

Materials

Diamond, Sapphire, Gold

Platinum Vintage Diamond Ring 1/2ctw
Located in Big Bend, WI
Platinum diamond ring featuring an European cut center diamond measuring about 4.7mm and weighing
Category

1930s Unknown Vintage 3ct Diamond Ring

Materials

Diamond, Platinum

Cabochon Sapphire Diamond Platinum Engagement Ring
Located in Chicago, IL
weight 2.43 Ct Sapphire 4.15 Ct Sapphire and diamond cluster measures 19 x 16 mm (3/4 x 5/8 in
Category

Mid-20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Sapphire, Platinum

Platinum and Diamond Wedding Band Ring
Located in Washington Depot, CT
. Approximate total diamond weight: .64 ct. Diamond color: G Diamond clarity: VS1 Ring Size: 6.5 Weight
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Platinum

Platinum and Diamond Wedding Band Ring
Located in Washington Depot, CT
diamonds set in classic platinum. Width: 3 mm. Shank: 2 mm. Approximate total diamond weight: .55 ct
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Platinum

Platinum Natural Sapphire and Diamond Ring
Located in Washington Depot, CT
Platinum Natural Sapphire and Diamond Ring Size 6- This exquisite cocktail ring features four
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Sapphire, Platinum

Ruby and Diamond Gold Eternity Ring
Located in Toronto, ON
Ruby and Diamond Eternity Ring 14Kyellow gold. The ring set with 10 round brilliant cut diamonds
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Ruby, 14k Gold, Gold

Emerald and Diamond 14K Gold Ring
Located in Beverly Hills, CA
brilliant cut emerald weighing 6 ct. The emerald is surrounded by 36 round brilliant cut diamonds weighing 3
Category

1960s Vintage 3ct Diamond Ring

Materials

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

Tanzanite Diamond Mid Century Platinum Ring
Located in Napoli, IT
design, timeless and sophisticate, with raised crown overwhelmed by Diamonds Set throughout with 3.80 Ct
Category

Mid-20th Century European Contemporary Vintage 3ct Diamond Ring

Materials

Diamond, Tanzanite, Platinum

Tear Drop Aquamarine Ring with Diamonds
Located in Berlin, DE
Set with aquamarine weighing circa 6,60 ct., surrounded by 8 brilliant-cut diamonds and 5 navette
Category

Mid-20th Century Vintage 3ct Diamond Ring

Materials

Aquamarine, Diamond, 14k Gold, White Gold

1.42 Carat Diamonds Gold Cluster Ring
Located in Berlin, DE
Europe, 1950's. Composed of 21 brilliant-cut diamonds weighing approximately 1,42 ct. Mounted in 14
Category

Mid-20th Century Vintage 3ct Diamond Ring

Materials

Diamond, White Gold, 14k Gold

Vintage Diamond & 18k White Gold Ring
Located in San Francisco, CA
-cut diamond weighing .22-ct, circa 1930s, set in a squared frame with delicate openwork detail, with a
Category

Mid-20th Century Vintage 3ct Diamond Ring

Materials

Diamond, White Gold

Vintage Rhodolite Garnet Diamond PLATINUM Ring
Located in Stamford, CT
So beautiful you can taste it as an engagement ring or fashion addition, this 3.6 ct rhodolite
Category

Mid-20th Century American Modern Vintage 3ct Diamond Ring

Materials

Garnet, Diamond, Platinum

2.90 Ct Ceylon Sapphire Diamond Platinum Ring
Located in Chicago, IL
mm (3/8 in.) Total sapphire weight is 2.90 carats. Estimated combined diamond weight is 0.60 ct. The
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Chrysophrase Diamond White Gold Dome Ring
Located in Berlin, DE
Set with carved chrysophrase. 12 chaton-cut diamonds with a total weight of circa 0,30 ct. Mounted
Category

Late 20th Century Modern Vintage 3ct Diamond Ring

Materials

Chrysophrase, Diamond, 18k Gold, White Gold

1940s Diamond Sapphire White Gold Ring
Located in Berlin, DE
Set with 3 brilliant-cut diamonds with a total weight of 0,30 carat and 36 sapphires weighing circa
Category

Mid-20th Century Modern Vintage 3ct Diamond Ring

Materials

Diamond, Sapphire, 18k Gold, White Gold

Platinum and Diamond Ring Band Size 5.25
Located in Washington Depot, CT
diamonds set in classic platinum. Width: 3 mm. Shank: 2 mm. Approximate total diamond weight: .41 ct
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Platinum

Platinum and Princess Diamond Wedding Band Ring
Located in Washington Depot, CT
ct. Diamond clarity: VS1 Diamond color: G Ring Size: 6.75 Weight: 3.1 dwt. / 4.9 gr. Stamped
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, Platinum

Emeralds, Diamonds, White Gold Fashion Ring
Located in Marcianise, Marcianise (CE)
total of 6 rows and 6.45 ct of diamonds) . The ring features a three-dimensional piramyd , with emeralds
Category

1980s Retro Vintage 3ct Diamond Ring

Materials

Diamond, Emerald, 14k Gold, White Gold

14 Karat White Gold and Diamond Ring
Located in Washington Depot, CT
weight: .30 ct. Diamond color: G Diamond clarity: SI1 Ring Size: 6 Weight: 1.8 dwt. / 2.9 gr
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, White Gold

14 Karat White Gold Diamond Band Ring
Located in Washington Depot, CT
diamond weight: 1.20 ct. Diamond color: G Diamond clarity: VS2 Ring Size: 4.75 Weight: 2.8 dwt. / 4.4
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, White Gold

14 Karat White Gold Diamond Band Ring
Located in Washington Depot, CT
weight: .15 ct. Diamond clarity: VS1 Diamond color: G Ring Size: 8.25 Weight: 1.4 dwt. / 2.2 gr
Category

20th Century Vintage 3ct Diamond Ring

Materials

Diamond, White Gold

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Vintage 3ct Diamond Ring For Sale on 1stDibs

Find the exact vintage 3ct diamond ring 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, White Gold and 14k Gold — can elevate any look. You’re likely to find the perfect vintage 3ct diamond ring among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 20th Century. Creating a vintage 3ct diamond ring has been a part of the legacy of many jewelers, but those produced by Piaget are consistently popular. Today, if you’re looking for a mixed cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and brilliant cut alternatives. If you’re browsing our inventory for a vintage 3ct diamond ring, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Vintage 3ct Diamond Ring?

Prices for a vintage 3ct diamond ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,675 and can go as high as $10,369, while this accessory, on average, fetches $3,180.

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.