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3kt Diamond Ring

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18 kt rose gold Dharma Ring with 3 faceted amethysts & diamonds
Located in Milano, IT
18 kt gold and of 3 amethysts and of 0,15cts of diamonds It is an Italian size 13 and can be resized
Category

2010s Italian Modern Cocktail Rings

Materials

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

3, 46 carat Diamonds 18 kt White Gold and Diamonds Fashion Ring
Located in Marcianise, Marcianise (CE)
color vs diamonds that's embellished the rhombus shape of the 18 Kt white gold. Tot weight 12.4 g
Category

Late 20th Century Italian Retro Fashion Rings

Materials

Diamond, 18k Gold, White Gold

3, 08 carat Yellow Diamond White Diamond 18 kt White Gold Star Ring
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Wonderful ring in 18 kt white gold with a star-shaped design
Category

Vintage 1960s Italian Retro Cocktail Rings

Materials

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

3, 32 carat Diamonds Australian Pearl 18 kt White Gold Cluster Ring
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Cluster ring in 18kt white gold composed of a pearl in the
Category

21st Century and Contemporary Contemporary Cluster Rings

Materials

White Diamond, Pearl, 18k Gold, White Gold

3 Carat Natural Cushion Cut Emerald & 2 Solitaire Diamond Ring 14 Kt Yellow Gold
Located in New York, NY
A classic, ring 3 Carat Natural Cushion Cut Fine Emerald from Brazil & 2 solitaire Diamond
Category

2010s Solitaire Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Diana M. 18 kt White Gold Diamond Ring With a 3 Row Crossed Spiral Design 7.10ct
By Diana M. Jewels
Located in New York, NY
18 kt white gold diamond ring with a 3 row crossed spiral design containing 7.50 cts tw of diamonds
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, White Gold

3 Ct Blue Sapphire & 1.5 Ct Diamond Flower Ring in 18 Kt Two Tone Gold Size7
Located in New York, NY
3 Ct Blue Sapphire & 1.5 Ct Diamond Cocktail Ring in 18 Kt Two Tone Gold Size 7 Beautiful Flower
Category

2010s Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

11 Ct Fine Multi Sapphire & 3 Ct Diamond Cocktail Flower Ring in 18 Kt Gold 6.5
Located in New York, NY
11 Ct Fine Multi Sapphire & 3 Ct Diamond Cocktail Flower Ring in 18 Kt Gold 6.5 18 Karat yellow
Category

2010s Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Rose Gold, 18k Gold

5.82 Ct Natural Colombian Cushion Cut Emerald & 3 Ct RoseCut Diamond Ring 18 Kt
Located in New York, NY
A classic, Cocktail ring 5.82 Carat Natural Cushion Cut Colombian Emerald & 3 Ct Rose cut Yellow
Category

2010s Solitaire Rings

Materials

Emerald, 18k Gold, Yellow Gold

Christopher Designs L'Amour Crisscut 3 Diamond Band 1.73 ctw 18 kt White Gold
By Christopher Designs
Located in Los Gatos, CA
This Christopher Designs L'Amour Crisscut® Ring features three diamonds with a total carat weight
Category

21st Century and Contemporary Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

Diana M. 18 kt Rose Gold Eternity Band With 3 Rows Of Emerald Cut Diamonds
By Diana M. Jewels
Located in New York, NY
18 kt rose gold eternity band with 3 rows of emerald cut diamonds separated by rows of round pink
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, Emerald, Rose Gold

TJD 1/2 Carat Nat. Pink Rosé & White Diamond 18 Kt White Gold 3-Row Wedding Band
By TJD
Located in New York, NY
Metal color and ring size can be customized on request. Beautiful Round Natural and pink Diamond
Category

21st Century and Contemporary Wedding Rings

Materials

White Diamond, White Gold

Diamond White Gold Ring
Located in Bay Harbor Islands, FL
18 Karat White Gold Ring with Diamonds. This modern design ring features 20 round brilliant cut
Category

21st Century and Contemporary Unknown More Rings

Materials

Diamond, White Gold, 18k Gold

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 Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

2.65ct Baguette Diamond Cluster Ring
Located in Fatih, 34
ring. Each diamond, with its signature baguette cut, glistens radiantly, capturing and reflecting light
Category

2010s Cluster Rings

Materials

Diamond, 18k Gold

Dalben Diamond Gold Openwork Band Ring
By Oreste Dalben
Located in Como, IT
Dalben design openwork band ring with 4 brillant cut diamonds weight tot. 0,76 carats surrounded
Category

21st Century and Contemporary Italian Contemporary Band Rings

Materials

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

Brilliant Cut Diamond Textured Gold Ring
Located in Los Angeles, CA
The ring is composed of a textured 18KT yellow gold and features brilliant cut diamonds
Category

20th Century Cocktail Rings

Materials

Diamond, 18k Gold

14 Karat Gold Swiss Topaz Ring / Round Diamond Ring / Three Stone Ring
By JEWELICK
Located in Jaipur, RJ
Item details:- ✦ SKU:- JRG00314YYY ✦ Product Specification:- • Gold Kt: 14K (also available in
Category

2010s Indian Modern Solitaire Rings

Materials

Diamond, Topaz, Gold, 14k Gold

14k Gold Ring with Rubies and Diamonds. Baguette ruby ring.
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold ring with natural rubies and diamonds. July birthstone. Weight: 1.3 g. - depends
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Ruby, 14k Gold

14k Gold Ring with Tourmalines, Emeralds and Diamonds, Grape Ring
By Daizy Jewellery
Located in Istanbul, TR
Grapes design 14 kt solid gold ring with tourmalines, emeralds and diamonds. October birthstone
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Emerald, Tourmaline, 14k Gold

Red Spinel and Diamond Gold Ring
Located in Bay Harbor Islands, FL
3 carats. Ring size is 5 1/2. Can be sized-no charge. Metal Type: 14 Kt White Gold (stamped and
Category

Early 2000s Cocktail Rings

Materials

Diamond, Spinel, 14k Gold, White Gold

Ruby ring. 14k Gold Ring with Ruby, Garnet and Diamonds. Orchid Flower Ring.
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold Wild Orchid ring with natural ruby, garnet and diamonds. July birthstone. Ruby
Category

2010s Modern Fashion Rings

Materials

Diamond, Garnet, Ruby, Gold, 14k Gold

Victorian Solitaire Rose Cut Diamond Ring
Located in Napoli, IT
Rose Cut Diamond in Target This beautiful antique ring is Victorian period, 1890/1900 ca Designed
Category

Antique Late 19th Century European Victorian Solitaire Rings

Materials

Diamond, 18k Gold

Petite Heart Diamond White Gold Ring
Located in Bay Harbor Islands, FL
total weight of .08 Ct. Ring Size: 6 3/4 (can be sized) Metal Type: 18 KT White Gold (stamped and/or
Category

21st Century and Contemporary Unknown Fashion Rings

Materials

Diamond, 18k Gold, White Gold

Multi-Tone Gold Diamond Stackable Ring
Located in New York, NY
18 kt Yellow, Rose, and White Gold Diamond: 0.60 ct twd Total Weight: 16.4 grams Ring Size: 11.5 3
Category

21st Century and Contemporary Band Rings

Materials

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

18 kt Gold Fancy Color Diamonds, White Diamonds Cocktail Ring
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Cocktail ring in 18k white gold mounted with 3 fancy color
Category

1990s Italian Cocktail Rings

Materials

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

Victorian Diamond Ruby Romantic Heart Ring
Located in Napoli, IT
/90 ca. 18 Kt gold, marked Principle Diamond is is an old mine cut Diamond of .45 Ct rated as H /VS
Category

Antique Late 19th Century European Victorian Engagement Rings

Materials

Diamond, Ruby, 18k Gold

Set of Three Diamond Rose Gold Rings
Located in Bay Harbor Islands, FL
weight of 1.10cts set in 14 Kt. Rose Gold Ring Size: 5 3/4 (can be sized) Metal: 14 Kt Rose Gold
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 14k Gold, Rose Gold

.90 Carat Diamond White Gold Cocktail Ring
Located in Bay Harbor Islands, FL
. set in 14Katat White Gold. Ring Size: 6 3/4 can be sized Metal Type: 14 Kt White Gold (stamped and/or
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

ALGT Certificied 2.20 Carat Diamond Engagement Ring
Located in AMSTERDAM, NL
Offered 18 carat white gold solitaire ring with a 1.20 ct brilliant cut diamond of quality L Faint
Category

1990s European Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

14k Gold Ring with Sapphire and Diamond
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold ring with natural sapphire and diamond. September birthstone. Weight: 1.5 g
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Sapphire, 14k Gold

Natural Marquise 0.64 Carat Diamond Engagement Ring
Located in Fatih, 34
Made to Order Gold Kt: 14K (also available in 18K request) Available Gold Color: Rose Gold, Yellow
Category

2010s European Engagement Rings

Materials

Diamond, 14k Gold

14 karat gold Ring with Ruby and Diamonds. Orchid flower Gold Ring
By Daizy Jewellery
Located in Istanbul, TR
Wild orchid 14 kt solid gold ring with natural ruby and diamonds. July birthstone. Ruby ring. Ruby
Category

2010s Modern Fashion Rings

Materials

Diamond, Ruby, Gold, 14k Gold

14k Gold Ring with Sapphires, Diamonds, Emeralds and Pearls, Flower Ring
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold Floral ring with natural oval sapphires, diamonds, emeralds and pearls. September
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Emerald, Pearl, Sapphire, 14k Gold

Baguette Emerald and Diamonds 14k gold ring
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold ring with natural emerald and diamonds. May birthstone. Weight: 1.35 g. depends
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Emerald, 14k Gold

14 Kt Gold Ring with Sapphire and Diamonds, Lily Calla Gold Ring
By Daizy Jewellery
Located in Istanbul, TR
14 kt gold ring with sapphire and diamonds. Lily calla gold ring. Weight: 1.70 g. depends from
Category

2010s Turkish Modern Cocktail Rings

Materials

Diamond, Sapphire, Gold, 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

Estate Diamond Lapis Ring 18 KT Gold
Located in Napoli, IT
This superb 1970 ca ring has been hand crafted of solid 18 Kt gold, Italian origin Unique sturdy
Category

Vintage 1970s Italian Contemporary Cluster Rings

Materials

Diamond, Lapis Lazuli, 18k Gold

Retro 1.73 Ct Diamond Bold buckle ring
Located in Napoli, IT
Excellent Art Deco Diamond Buckle ring We are pleased to be offering this truly Fabulous genuine
Category

Vintage 1930s Italian Retro Cocktail Rings

Materials

Diamond, 18k Gold

14 Kt Gold Ring with Sapphire and Diamonds, Lily Calla Gold Ring
By Daizy Jewellery
Located in Istanbul, TR
14 kt gold ring with sapphire and diamonds. Lily calla gold ring. Weight: 1.80 g. Central stone
Category

2010s Spanish Modern Cocktail Rings

Materials

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

14 Kt Gold Ring with Sapphire and Diamonds, Lily Calla Gold Ring
By Daizy Jewellery
Located in Istanbul, TR
14 kt gold ring with sapphire and diamonds. Lily calla gold ring. Weight: 1.80 g. Central stone
Category

2010s Spanish Modern Cocktail Rings

Materials

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

Victorian Colombian Emerald Diamond Five Stone Ring
Located in Napoli, IT
Victorian Diamond & Emerald ring, double row set 1870 ca Fine example with a very pretty carved
Category

Antique 1870s European Victorian Engagement Rings

Materials

Diamond, Emerald, 18k Gold

14k Gold Lily Calla Ring with Sapphire and Diamonds, Calla Lily Ring
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold Lily Calla ring with natural sapphire and diamonds. September birthstone. Weight
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Sapphire, 14k Gold

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

Georgian Gold Guilloche Enamel Old Mine Diamond Ring
Located in Stamford, CT
A Georgian ring that closely connects us to the family of its owners comes to us with unmarred
Category

Antique Early 19th Century Unknown Victorian Band Rings

Materials

Diamond

Estate .80 Ct Diamond Eternity Ring 18 KT
Located in Napoli, IT
Estate beautiful eternity ring hand crafted of solid 18 KT gold Italian stamps – 1980 circa Round
Category

Vintage 1980s Italian Contemporary Engagement Rings

Materials

Diamond, 18k Gold

14k Gold Ring with Ruby, Rose Sapphires, Tourmaline and Diamonds Cherry Ring
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold ring with natural ruby, rose sapphires, tourmaline and diamonds. July birthstone
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Ruby, Sapphire, Tourmaline, 14k Gold

0.60 Carat Brilliant Cut Diamond Trio Eternity Rings
Located in Napoli, IT
Distinctive trio of eternity rings crafted of solid 18 KT gold marked Appealing three colours of
Category

Vintage 1980s European Contemporary Engagement Rings

Materials

Diamond, 18k Gold

14k Gold Ring with Ruby, Pearls and Diamonds. July birthstone ruby ring
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold ring with natural ruby, pearls and diamonds. July birthstone. Weight: 2.2 g
Category

2010s Turkish Aesthetic Movement Engagement Rings

Materials

Diamond, Pearl, Ruby, 14k Gold

14k Gold Ring with Rubies, Diamonds and Opals!
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold ring with natural rubies, diamonds and opals. October birthstone. July birthstone
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Opal, Ruby, 14k Gold

Late Victorian Diamond Snake Ring 14 KT gold
Located in Napoli, IT
This superb antique snake ring is 1915 circa Hand crafted of solid 14 Kt gold internally stamped
Category

Antique Early 19th Century European Late Victorian Band Rings

Materials

Diamond, Gold, 14k Gold

1.25 Carat Diamond White Gold Flower Cocktail Ring
Located in Bay Harbor Islands, FL
total approximate combined weight of 1.25 carats. Ring Size: 6 3/4 (can be sized) Metal Type: 18 Kt
Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Cartier 3 Diamonds LOVE Ring 18kt White Gold
By Cartier
Located in San Diego, CA
Cartier LOVE Collection 3 Diamond Band Ring Style: With Diamonds Ref. number: B403255 Serial
Category

Early 2000s Band Rings

Materials

Diamond, 18k Gold, White Gold

18 Kt Rose Gold Portofino Ring with Diamonds
By Falcinelli Italy
Located in Arezzo, IT
elegant rose gold mosaic makes this ring unique. Designed and handcrafted in Italy. Ring in 18 kt rose
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Diamond, Rock Crystal, 18k Gold, Yellow Gold

14k Gold Ring with Emerald, Pearls and Diamonds
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold ring with natural emerald, pearls and diamonds. May birthstone. Weight: 2.2 g
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Emerald, Pearl, 14k Gold

14k Gold Ring with 3 Tanzanites and Diamonds
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold ring with 3 natural tanzanites and diamonds. December birthstone. Weight: 1.4 g
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Tanzanite, 14k Gold

14k Gold Ring with Baguette Emeralds and Diamonds!
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold ring with natural emeralds and diamonds. May birthstone. Weight: 1.3 g Central
Category

2010s Turkish Modern Fashion Rings

Materials

Diamond, Emerald, 14k Gold

Victorian Blue Enamel and Diamond ring 18 KT
Located in Napoli, IT
Diamonds Hand crafted of solid 18 KT gold – 1890 ca Set with cushion shaped old mine cut Diamonds for
Category

Antique 1890s European Victorian Engagement Rings

Materials

Diamond, Enamel

14k Gold Ring with Peridot, Amethyst and Diamonds
By Daizy Jewellery
Located in Istanbul, TR
14 kt solid gold ring with natural peridot, amethyst and diamonds. February birthstone. August
Category

2010s Turkish Modern Fashion Rings

Materials

Amethyst, Diamond, Peridot, 14k Gold

Julius Cohen Blue Diamond Ring in 18 Kt Gold
By Julius Cohen
Located in Brooklyn, NY
Natural Color Blue Diamond and Princess Cut Diamond Ring in 18 Kt Gold This sweet band has 3 round
Category

2010s American Contemporary Band Rings

Materials

Diamond, Blue Diamond, Gold, 18k Gold

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3kt Diamond Ring For Sale on 1stDibs

You are likely to find exactly the 3kt diamond ring you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using gold, 14k gold and 18k gold. You can easily find a 988 antique edition and 1818 modern creations to choose from as well. Finding the perfect 3kt diamond ring 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 3kt diamond ring over the years, but those made by Artisan NYC, Falcinelli Italy and TJD are often thought to be among the most beautiful. 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. There aren’t many items for men if you’re seeking a 3kt diamond ring, as most of the options available are for women and unisex.

How Much is a 3kt Diamond Ring?

The price for a 3kt diamond ring starts at $1 and tops out at $1,850,000 with these rings, on average, selling for $3,498.

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.

Questions About 3kt Diamond Ring
  • 1stDibs ExpertJune 30, 2023
    What three diamonds mean on a wedding ring is largely a matter of personal interpretation. However, many people associate the stones with a couple’s past, present and future. To others, the trio of stones may symbolize the Holy Trinity. On 1stDibs, shop a selection of diamond wedding rings.
  • 1stDibs ExpertFebruary 22, 2021
    The three diamonds on an engagement ring mean friendship, love, and fidelity or past, present, and future.This type of ring is also called a Trinity or trilogy ring.