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Gia 6 Carat Diamond Ring

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Rare Colors 6 Carat Fancy Light Yellow Oval Diamond Ring
By Rare Colors
Located in New York, NY
This 6 Carat Fancy Light Yellow Oval Diamond Ring is a beautiful blend of craftsmanship and rarity
Category

2010s Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

6-Carat D VVS Round Brilliant Diamond Ring Legacy Diamonds
Located in Mumbai, IN
Experience the pinnacle of brilliance with this 6-carat D VVS round brilliant diamond ring, a
Category

21st Century and Contemporary Indian Empire Bridal Rings

Materials

Diamond, White Diamond, 18k Gold

GIA Certified 1.03 Carat Kite Shaped Natural Diamond Ring
Located in Houston, TX
This very unique ring features a 1.03 carat kite shaped natural diamond which gives such a
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

GIA Certified 0.94 Carat Diamond 1.01 Carat Fancy Yellow Diamond Ring
Located in New York, NY
This is an amazing 18k yellow and white gold ring. The ring features sparkling GIA certified
Category

20th Century Cocktail Rings

Materials

Diamond, 18k Gold

GIA Certified 1.76 Carat Fancy Yellow Diamond Ring
Located in Miami, FL
Square Fancy Yellow Diamond Clarity VS2 GIA #1166372500 and Pave Diamonds 0.40 carats Split Shank. Size 6
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

1.48 Carat GIA Cert Diamond gold Solitaire Engagement Ring
Located in New York, NY
This 14k white gold ring centers a sparkling GIA certified round cut diamond that weighs 1.48ct
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

GIA Certified 3.01 Carat Emerald Cut Diamond Ring
Located in Chicago, IL
Elevate your jewelry collection with this exceptional diamond ring, featuring a stunning 3.01 carat
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

GIA Certified 5.51 Carat Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Wonderful oval 5.51 carat certified natural deep blue sapphire and diamond engagement ring. Mounted
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

1950s GIA 2.42 Carat Diamond Platinum Engagement Ring
Located in Los Angeles, CA
Vintage GIA 2.42 carat diamond platinum engagement ring, circa 1950s. The Vintage GIA 2.42 Carat
Category

Vintage 1950s Modern Engagement Rings

Materials

Diamond, Platinum

Vivid Diamonds AGL Certified 21.19 Carat Ceylon Sapphire Diamond Ring
By Vivid Diamonds
Located in Miami, FL
21.19 carat oval blue sapphire, with a heated Ceylon provenance, accented by two GIA certified trillion
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 5.74 Carat Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
heat only sapphire. GIA certified from Sri Lanka. Platinum setting with 6 round accent diamonds. 1
Category

Vintage 1930s Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 6 Ct. VIVID GREEN Minor Oil Emerald Diamond Platinum Ring
Located in Chicago, IL
Centering an 6 ct. emerald, flanked by trapezoid and kite shaped diamonds Size 6 Platinum
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 1.87 Carat Natural Emerald Diamond Yellow Gold Ring
By DGI
Located in Los Angeles, CA
GIA Certified 1.87 Carat Natural Emerald Diamond Yellow Gold Ring This ring has a 1.03 Carat Oval
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Emerald, Yellow Gold, 18k Gold

GIA Certified 2.00 Carat Sapphire Diamond White Gold Ring
Located in Stamford, CT
1930's Sapphire and diamond ring. GIA Certified natural no heat sugarloaf cut cabochon sapphire
Category

Early 20th Century Engagement Rings

Materials

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

GIA Certified 2.00 Carat Marquise Diamond Engagement Ring
Located in New York, NY
Stunning Platinum Engagement Ring with 2.00 Carats GIA Certifies D-VS1 Marquise Diamond surrounded
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

GIA Certified Yellow Marquise Diamond 1.70 Carat TW Cocktail Ring
Located in New York, NY
RareGemWorld's beautiful GIA certified diamond ring. Mounted in a beautiful 18K Yellow Gold and
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, White Gold, Yell...

GIA Certified 23.19 Carat Oval Star Sapphire Diamond Platinum Ring
Located in Stamford, CT
Our GIA Certified Art Deco 23.19ct. oval star Sapphire and Diamond ring is an exquisite masterpiece
Category

Mid-20th Century Dome Rings

Materials

Diamond, Sapphire, Star Sapphire, Platinum

Peter Suchy GIA Certified 4.10 Carat Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Diamond engagement ring. GIA certified European cut center 4.10ct diamond in a platinum engraved
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA 1.64 Carat Natural Yellow Brown Diamond Platinum Engagement Ring
Located in Stamford, CT
1960's natural brown and yellow diamond engagement ring. GIA certified round center stone in a 6
Category

Vintage 1960s Engagement Rings

Materials

Brown Diamond, Diamond, Yellow Diamond, Platinum

2 Carat GIA Cushion Cut Engagement Ring Set in a Delicate Handmade Setting
By Diamond Scene New York
Located in New York, NY
carat H color SI1 GIA certified cushion cut diamond .50 cts of round brilliant cut diamonds Platinum
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 5.40 Carat Emerald Cut Diamond Engagement Platinum Ring
Located in Chicago, IL
diamond is graded and inscribed by GIA confirming its authenticity and quality. this ring is a timeless
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 15 Carat Emerald Cut Diamond Ring
By GEMME
Located in New York, NY
Emerald Cut Diamonds weighing 15.2 Carats, flanked by Trapezoid shaped Diamonds and set in Platinum
Category

2010s Engagement Rings

Materials

Diamond, Platinum

GIA Certified 16.75 Carat Sugarloaf Cushion Emerald and Diamond Ring
Located in Great Neck, NY
This stunning Cocktail Ring features a beautiful GIA Certified 16.75 Carat Sugarloaf Cushion Sugar
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA Certified 1.81 Carat Diamond Platinum Engagement Ring
Located in Beverly Hills, CA
This exquisite platinum engagement ring centers a GIA-certified 1.81-carat cushion modified
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5.26 Carat Oval Cut Diamond Engagement Platinum Ring
Located in Chicago, IL
stunning engagement ring features a magnificent oval brilliant cut diamond at its center, weighing
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.67 Carat Yellow Sapphire Diamond White Gold Ring
By Roshe Jewels
Located in Los Angeles, CA
GIA Certified 1.67 Carat Yellow Sapphire Diamond White Gold Ring This beautiful ring has a Natural
Category

2010s American Contemporary Cluster Rings

Materials

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

GIA 3.60 Ct. Carat Emerald Cut Diamond Engagement Platinum Ring
Located in Chicago, IL
good polish, very good symmetry, and medium blue fluorescence. Henri Daussi diamond ring. Surrounding
Category

2010s Swiss Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.25 Carat Light Brown Diamond Platinum Engagement Ring
Located in Stamford, CT
1940's diamond engagement ring. GIA certified natural light brown center diamond with two baguette
Category

Early 20th Century Engagement Rings

Materials

Diamond, Brown Diamond, Platinum

GIA Certified 3.25 Carat Colombian Emerald and Diamond Engagement Ring
By MOGULDIAM INC
Located in New York, NY
( vivid green color) Diamond weight : 1.01 carat ( GH color) Metal : 18K yellow gold Ring Size : 6
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Emerald, Yellow Gold

GIA Certified 5 Carat Round Cut Diamond Engagement Platinum Ring
Located in Chicago, IL
5.00 carats. Graded as F in color and internally flawless in clarity, this diamond showcases
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 4.18 Carat Round Brilliant Cut Diamond Halo Platinum Ring
Located in Chicago, IL
GIA Certified 4.18 Carat Round Brilliant Cut Diamond Halo Platinum Engagement Ring This exquisite
Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.02 Carat Cushion Diamond Platinum Halo Engagement Ring
Located in Stamford, CT
Diamond engagement ring. GIA certified cushion cut diamond center stone, set in platinum with a
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified .95 Carat Ruby Diamond Halo Platinum Engagement Ring
Located in Stamford, CT
Ruby and diamond ring. GIA certified center stone with a halo of round and baguette diamonds in a
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Ruby, Platinum

Peter Suchy GIA Certified 3.37 Carat Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy 3.37 Carat Brilliant Diamond Engagement Ring. GIA certified center stone, set in a
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.28 Carat Diamond Platinum Three Stone Engagement Ring
Located in Stamford, CT
Three-Stone Diamond engagement ring. GIA certified round center stone in a platinum setting with 2
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5 Carat Round Brilliant Cut Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Chicago, IL
5.06 ct Round Brilliant Cut Diamond Solitaire Platinum Engagement Ring. The ring weighs 7.7 grams
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond

GIA Certified .94 Carat Emerald Cut Diamond Platinum Engagement Ring
Located in Stamford, CT
Captivating .94 carat emerald cut diamond accented by 2 baguette side diamonds, which are mounted
Category

Late 20th Century Engagement Rings

Materials

Diamond, Platinum

GIA Certified 6.14 Carat Emerald Cut Diamond Engagement Platinum Ring
Located in Chicago, IL
6.14 ct Total Weight Platinum Emerald Cut Diamond Halo Engagement Ring features a striking center
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.27 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3 grams Center Diamond Details
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

GIA Certified 1.00 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.0 grams Center Diamond
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

2.05 Carat GIA Cert Diamond Platinum Engagement Ring
Located in New York, NY
by dazzling old mine cut diamond accents. The ring is size 6 3/4, and can be resized. Inventory
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.37 Carat Natural Brown Diamond Platinum Engagement Ring
Located in Stamford, CT
GIA certified natural color fancy brown diamond engagement ring. Antique cushion shape in an
Category

Early 20th Century Unknown Engagement Rings

Materials

Brown Diamond, Diamond, Platinum

GIA Certified 1.31 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.5 grams Center Diamond
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

White Diamond, Platinum

Peter Suchy GIA Certified 1.64 Carat Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Radiant cut Diamond engagement ring. GIA certified center stone in a custom-made platinum diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.22 Carat Diamond Platinum Engagement Ring
Located in New York, NY
This fabulous platinum engagement ring is centered with a sparkling GIA certified diamond that
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.37 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 4.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3 grams Center Diamond
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

White Diamond, Platinum

2.01 Carat GIA Cushion Cut Diamond Ring Platinum
Located in New York, NY
GIA Certified: 1.01ct. Cushion Cut Brilliant diamond ring Report: 2145777278 I-color Si-1
Category

2010s American Solitaire Rings

Materials

Diamond, Platinum

GIA Certified 0.56 Carat Diamond Ring White Gold
Located in Vannes, FR
GIA Certified 0.56 Carat Diamond Ring White Gold Superb Diamond of 0.56 carat certified by GIA. The
Category

21st Century and Contemporary French Modern Solitaire Rings

Materials

Diamond, Gold, 18k Gold, White Gold

GIA Certified 2 Carat Old European Cut Diamond Platinum Ring
Located in Chicago, IL
Platinum 2 ct Total Weight Cushion & Baguette Cut Diamond Engagement Ring. The ring weighs 4.1
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage GIA Certified 2.59 Carat Diamond Engagement Ring
Located in New York, NY
are high quality diamond accents. The ring is stamped PLAT weighs 4.8 grams. It is currently size 6 1
Category

Early 20th Century Edwardian Engagement Rings

Materials

Diamond, Platinum

Art Deco 1.04 Carat GIA Cert Diamond Platinum Engagement Ring
Located in New York, NY
This stunning platinum ring from the Art Deco era is centered with a sparkling GIA certified old
Category

Early 20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 1.13 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 7 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3 grams Center Diamond
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

GIA Certified .75 Carat Ruby Diamond Gold Engagement Ring
Located in Stamford, CT
Octagonal red ruby and diamond engagement ring. Center ruby with 8 round accent diamonds along the
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Ruby, 14k Gold, White Gold, Yellow Gold, Gold

GIA Certified 1.67 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3 grams Center Diamond
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

White Diamond, Platinum

GIA Certified 4.45 Carat Sapphire Diamond Engagement Ring
Located in New York, NY
This beautiful platinum engagement ring is centered with a natural GIA certified Australian
Category

20th Century Cluster Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified .76 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Diamond Details: GIA REPORT #:2211211078 Weight: .76 carat Cut: Old European Brilliant Color: H Clarity
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

5.62 carat GIA-certified Tanzanite Sugarloaf Diamond Ring
By SONYA K.
Located in Brooklyn, NY
Architectural, refined, and timelessly elegant. This handcrafted ring centers on a 5.62 carat GIA
Category

2010s Israeli Modern Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

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Gia 6 Carat Diamond Ring For Sale on 1stDibs

You are likely to find exactly the gia 6 carat diamond ring you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. Our collection of these items for sale includes 2765 vintage editions and 5920 modern creations to choose from as well. Making the right choice when shopping for a gia 6 carat diamond ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Creating a gia 6 carat diamond ring has been a part of the legacy of many jewelers, but those produced by Antinori Fine Jewels, J. Birnbach and Roman Malakov are consistently popular. See these pages for a round cut iteration of this accessory, while there are also cushion cut cut and oval cut cut versions available here, too. Most of our gia 6 carat diamond ring for sale are for women, but there are 2607 pieces available to browse for men.

How Much is a Gia 6 Carat Diamond Ring?

On average, a gia 6 carat diamond ring at 1stDibs sells for $19,254, while they’re typically $775 on the low end and $475,940,000 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And 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

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

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.