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6 Carat Gia

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Stunning 6 Carat GIA Certified Sapphire Diamond Platinum Ring
By Diamond Scene
Located in New York, NY
carats of F color VS clarity round brilliant cut diamonds. GIA certified This ring is a WOW!
Category

21st Century and Contemporary Cocktail Rings

Materials

Sapphire, Blue Sapphire, Diamond, White Diamond, Platinum

6 Carat GIA Light Yellow Emerald Cut Diamond Earrings
Located in New York, NY
2.76 and 2.50 carat Light Yellow (U-V Range) Center Emerald Cut Diamonds VS1+VS2 Clarity Handmade
Category

2010s Dangle Earrings

Materials

Yellow Diamond, Yellow Gold, Platinum, 18k Gold

GIA Certified 6 Carat Oval Cut Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
A very beautiful 6 carat GIA certified oval cut diamond ring set with two delicate cadillac
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

EXCEPTIONAL GIA Certified 6 Carat Emerald Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Antinori Fine Jewels is proud to offer this important and impressive 6 carat GIA certified Emerald
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

GIA Certified Golconda Type 6 Carat D Color Flawless Clarity Oval Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
An amazing This investment grade 6 carat GIA certified oval cut diamond ring that has D color
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 6 Carat Cushion Brilliant Cut Diamond Engagement Ring E FLAWLESS
By Antinori Fine Jewels
Located in Rome, IT
This exquisite 18k white gold ring presents a breathtaking centerpiece: a 6 carat GIA-certified
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

GIA Certified 6 Emerald Cut Diamond Ring Internally Flawless D Color
By Antinori Fine Jewels
Located in Rome, IT
The 6 Carat GIA Certified Emerald Cut Diamond Ring! Behold the brilliance of this exquisite
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Emerald

1 1/6 Carat Oval Purple Sapphire GIA
Located in San Francisco, CA
This Oval shape 1.14-carat Natural Purple color sapphire GIA certified has been hand-selected by
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Sapphire, Purple Sapphire

GIA Certified 6 Carat VVS1 Oval Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
please check the video of the main stone it weights 6 carats VVS1 Clarity
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold

GIA Certified 6 Carat Diamond Earrings D VS2 Clarity
By Antinori Fine Jewels
Located in Rome, IT
A perfect match! 6 carat total in size GIA Certified d color vs2 clarity
Category

2010s Italian Modern Chandelier Earrings

Materials

Diamond, White Diamond, 18k Gold

GIA Certified 6 Carat Round Brilliant Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 6.24 Carat round Diamond Solitaire Engagement Ring g Color vs1 Clarity Excellent
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 6 Carat Oval Diamond Ring E Color
By Antinori Fine Jewels
Located in Rome, IT
An exceptional and impressive, 6 carat oval-cut diamond solitaire ring. Set in 18 carat white
Category

2010s Italian Modern Engagement Rings

Materials

Diamond

1 1/6 Carat Oval Yellow Sapphire GIA Unheated
Located in San Francisco, CA
This Oval shape 1.17-carat Natural Yellow color sapphire GIA certified has been hand-selected by
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Yellow Sapphire

Exceptional GIA Certified 6 Carat Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
An exceptional ring with a 6 carat emerald cut diamond. The main diamond, really large, is GIA
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

GIA Certified 6 Carat Oval Diamond Halo Platinum Earrings
By Antinori Fine Jewels
Located in Rome, IT
diamonds weighing 6 carats surrounded by sparkling round diamonds. Suspended on round pave diamonds
Category

2010s Italian Modern Dangle Earrings

Materials

Diamond, White Diamond, Platinum

GIA Certified 6 Carat Cushion Cut Green Emerald Ring
By Antinori Fine Jewels
Located in Rome, IT
the prestigious Gemological Institute of America (GIA), rest assured of its impeccable quality and
Category

2010s Unknown Contemporary Engagement Rings

Materials

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

GIA 6 Carat Green Cushion Cut Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
America (GIA), guaranteeing its authenticity and superior craftsmanship. Immerse yourself in the
Category

2010s Italian Modern Cocktail Rings

Materials

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

GIA Certified 6 Carat Fancy Yellow Radiant Cut Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
A STUNNING yellow diamond ring! GIA certified 6 carat Radiant cut Fancy Yellow, center diamond
Category

2010s Italian Modern Solitaire Rings

Materials

White Diamond, Diamond, Platinum

GIA Certified 6 Carat Fancy Intense Yellow Diamond Studs
By Antinori Fine Jewels
Located in Rome, IT
diamonds, each weighing an impressive 3 carats. The diamonds, boasting a striking Fancy Intense Yellow
Category

2010s Italian Modern Clip-on Earrings

Materials

Diamond, Yellow Diamond, 18k Gold, Yellow Gold

2 1/6 Carat Oval Grayish Purple Sapphire GIA Unheated
Located in San Francisco, CA
This Oval shape 2.14-carat Natural Grayish Purple color sapphire GIA certified has been hand
Category

21st Century and Contemporary Malagasy Loose Gemstones

Materials

Sapphire, Purple Sapphire

6 Carat Oval Yellow Diamond Ring Gia Certified
By Diamond Scene New York
Located in New York, NY
6.03 carat GIA certified Fancy Light Yellow Oval center diamond, SI1. Ideal Oval shape - with
Category

21st Century and Contemporary Engagement Rings

Materials

Yellow Diamond

GIA Certified 6 Carat Emerald Cut Diamond Solitaire Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
This one-of-a-kind piece features a 6 carat
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald

GIA Certified 6 Carat Radiant Cut Diamond Ring Flawless Clarity
By Antinori Fine Jewels
Located in Rome, IT
An amazing 6 radiant cut diamond ring I COLOR VVS1
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 6 Carat Green Emerald Cushion Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
- Substantial 6.11ct size natural emerald - High quality! - GIA certified - Fantastic vivid
Category

2010s Italian Modern Cocktail Rings

Materials

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

Flawless GIA Certified 6 Carat Emerald Cut Diamond Ring Ideal Proportions
By Antinori Fine Jewels
Located in Rome, IT
FLAWLESS GIA Certified 6 Carat Emerald Cut Diamond Ring Ideal Proportions
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald

Golconda Type IIA GIA Certified 6 Carat D FLAWLESS Clarity
By Antinori Fine Jewels
Located in Rome, IT
exceptional beauty and value. The main diamond, a true rarity, is a 10-carat round brilliant cut with Golconda
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, 18k Gold

GIA Certified 6 Carat Platinum Round Brilliant Cut Diamond Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 6 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring. The main diamond is a
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Exceptional GIA Certified 6 Carat Oval Cut Diamond Ring E Color
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 6 Carat Oval Cut Diamond, a testament to timeless beauty and unparalleled
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold

SCARSELLI 6 Carat Fancy Vivid Yellow Diamond Necklace GIA Certified
By SCARSELLI
Located in New York, NY
Scarselli is featuring this 6.42 carat heart shaped Fancy Vivid Yellow color diamond and an A 0.51
Category

2010s American Contemporary Pendant Necklaces

Materials

Pink Diamond, Yellow Diamond, 18k Gold, Platinum

GIA Certified 6 Carat E SI1 Oval Diamond Engagement Ring "Alexandria"
Located in New York, NY
fusion of grandeur and elegance. Taking pride of place is a magnificent GIA Certified 6 Carat oval
Category

2010s American Modern Engagement Rings

Materials

Diamond

Flawless Clarity GIA Certified 6 Carat Round Brilliant Cut Diamond Studs
By Antinori Fine Jewels
Located in Rome, IT
A pair of investment grade GIA certified diamond studs flawless in clarity d color excellent
Category

2010s Italian Modern Stud Earrings

Materials

Diamond, White Diamond

GIA Certified 6 Carat Pear and Oval Cut Dangle Diamond Earrings
By Antinori Fine Jewels
Located in Rome, IT
Gorgeous 6 carat matched pair of pear cut brilliant cut natural diamonds are bright white, eye
Category

2010s Unknown Contemporary Clip-on Earrings

Materials

Diamond, White Diamond, Platinum

6 Carat Cushion Cut Diamond Engagement Ring GIA Certified X I1
Located in New York, NY
GIA Certified Center Earth Mined Diamond: Carat Weight: 5.10 Carats Color: X Clarity: I1 Style
Category

2010s American Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

GIA Certified 6 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
6 carat Round Brilliant Cut Diamond Solitaire Engagement Ring
Category

2010s Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 6 Carat D Color VS2 Clarity Emerald Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
This resplendent ring showcases a magnificent 6-carat emerald-cut diamond, certified by the
Category

2010s Unknown Contemporary Three-Stone Rings

Materials

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

GIA Certified 6 Carat KASHMIR Blue Cushion NO HEAT Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
unheated, untreated Kashmir sapphire, weighing an impressive 6.28 carats and fashioned into a faceted
Category

2010s Unknown Contemporary Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire

Vintage GIA Certified 6 Carat Ceylon Sapphire Engagement Ring
Located in Santa Barbara, CA
notable pedigree along with a Gemological Institute of America {GIA} report stating both identity and
Category

1990s Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

Exceptional GIA Certified 6 Carat Round Brilliant Cut Diamond Platinum Studs
By Antinori Fine Jewels
Located in Rome, IT
An amazing pair of round brilliant cut diamonds set in solid platinum F/E color VVS clarity None fluorescence
Category

2010s Unknown Modern Stud Earrings

Materials

Diamond, White Diamond, Platinum

Exceptional GIA Certified 6 Carat Flawless Type 2A Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Exceptional GIA Certified 6 Carat Flawless Type 2A Emerald Cut Diamond Ring
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 6 Carat E VS2 Oval Diamond Solitaire Engagement Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
Introducing an engagement ring of extraordinary beauty featuring a GIA-certified 6-carat diamond
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

MADE IN ITALY GIA Certified 6 Carat Emerald Cut Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 6 Carat Emerald Cut Diamond Solitaire Ring
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald

EXCEPTIONAL GIA Certified 6 Carat Round Brilliant Cut Diamond D COLOR FLAWLESS
By Antinori Fine Jewels
Located in Rome, IT
Immerse yourself in the world of unparalleled opulence with our breathtaking 6-carat flawless D
Category

2010s Unknown Contemporary Three-Stone Rings

Materials

Diamond, Platinum

6 Carat Cushion Cut Diamond Engagement Cut GIA Certified W
Located in New York, NY
YSE -CUSHION CUT YELLOW DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond: Carat
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, 18k Gold, White Gold

TYPE IIA GIA Certified 6 Carat Oval Brilliant Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
famous gem diamonds, the 530.20 carat Cullinan and the 105.60 carat Koh-i-noor, are examples of Type IIa
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

6 Carat Fancy Intense Yellow Round Diamond VS2 'GIA' in Platinum Ring
Located in New York, NY
Rare SIX carat Fancy Intense Yellow Round Diamond mounted in a handmade Platinum mounting with side
Category

2010s American Contemporary Engagement Rings

Materials

Yellow Diamond, 18k Gold, Platinum

GIA Report Certified 6 Carat Pink Sapphire and Diamond Earrings
Located in Coral Gables, FL
. The setting is an 18 karat white gold mounting containing over 2 carats of VS clarity & G color
Category

1990s Contemporary Clip-on Earrings

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold

GIA Certified Diamond 1.00 Carat G/VVS2 Solitaire Ring in 6 Prong Setting
Located in Darmstadt, DE
GIA Certified Diamond 1.00 Carat G/VVS2 Solitaire Ring in 6 Prong Setting. High Gloss Finish, Fine
Category

2010s German Modern Loose Gemstones

Materials

Diamond, Gold, 18k Gold

Type IIA Golconda D Color GIA Certifield 6 Carat Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Behold, an exquisite 6-carat Type IIa diamond ring of remarkable length. Type IIa diamonds
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

6 Carat Round Curt Diamond Engagement Ring GIA Certified I VVS2
Located in New York, NY
BRIA -6 CT ROUND DIAMOND RING BY MIKE NEKTA GIA CERTIFIED Center Diamond: Carat Weight: 5.5 Carats
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Made in Italy GIA Certified 6 Carat Fancy Yellow Diamond Ring VVS2 Clarity
By Antinori Fine Jewels
Located in Rome, IT
with a 6 carat Fancy Yellow Cushion Cut Diamond of VVS2 clarity, GIA Certified, with 1 carat in F Color
Category

2010s Italian Modern Engagement Rings

Materials

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

6 Carat Cushion Cut Diamond Engagement Ring GIA Certified I IF
Located in New York, NY
Jayleen 6 Carat I IF Cushion Cut Diamond Engagement Ring in 18k White Gold. GIA Certified. By Mike
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 6 Carat Light Yellow Diamond Studs Set in 18k Yellow Gold
By Antinori Fine Jewels
Located in Rome, IT
diamond studs, each boasting a dazzling 6 carats. The captivating hue of these diamonds adds a touch of
Category

2010s Italian Clip-on Earrings

Materials

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

6 Carat Cushion Cut Diamond Engagement Ring GIA Certified D VVS1
Located in New York, NY
Dayana 6 Carat D VVS1 Cushion Cut Diamond Engagement Ring in Platinum by Mike Nekta GIA CERTIFIED
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

6 Carat Oval Cut Diamond Engagement Ring GIA Certified FIOP VS1
Located in New York, NY
Elliott 6 Carat Fancy Orangy Pink VS1 Oval Cut Diamond Engagement Ring in 18k White Gold By Mike
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 6 Carats Round Diamonds Eternity Band in Platinum 950
By FERRUCCI
Located in New York, NY
GIA Certified 6 carats total, eternity diamond style, Handcrafted, mounted in Platinum 950, a
Category

2010s American Modern Bridal Rings

Materials

Diamond, White Diamond, Platinum

6 Carat Round Cut Diamond Engagement Ring GIA Certified E VS1
Located in New York, NY
REINA -6 CARAT ROUND CUT THREE STONE DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, 18k Gold, White Gold

6 Carat Round Cut Diamond Engagement Ring GIA Certified D VVS1
Located in New York, NY
If you're looking for a diamond ring that is sure to impress, then look no further than this GIA
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 6 Carat Emerald Cut No Heat Burma Blue Sapphire & Diamond Ring
By Gad & Co.
Located in Miami, FL
Shop this 6.26 carat no heat Burma Blue Sapphire and mixed-cut diamond cocktail ring. The center
Category

2010s Burmese Modern Cocktail Rings

Materials

Diamond, Blue Sapphire, White Gold, 18k Gold

6 Carat Radiant Cut Diamond Engagement Ring GIA Certified FVG* VVS2
Located in New York, NY
FLOR 6 CARAT RADIANT CUT VVS2 CLARITY FANCY GREEN DIAMOND ENGAGEMENT RING PLATINUM GIA CERTIFIED
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

GIA Certified Natural Black Diamond Studs in 18K Black Gold, 6 Carat Emerald Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond Studs in 18K Black Gold, 6 Carat Emerald Cut Black is
Category

2010s German Modern Loose Gemstones

Materials

Black Diamond, Gold, 18k Gold

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6 Carat Gia For Sale on 1stDibs

You are likely to find exactly the 6 carat gia you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. Our collection of these items for sale includes 4337 vintage editions and 11838 modern creations to choose from as well. Finding the perfect 6 carat gia 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. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. There have been many well-made iterations of the classic 6 carat gia over the years, but those made by Antinori Fine Jewels, Roman Malakov and J. Birnbach are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also oval cut and cushion cut versions for sale. If you’re browsing our inventory for a 6 carat gia, 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 6 Carat Gia?

Prices for a 6 carat gia can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $100 and can go as high as $475,940,000, while this accessory, on average, fetches $20,944.

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 6 Carat Gia
  • 1stDibs ExpertSeptember 28, 2021
    A 6-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 6-carat diamond could cost you between $15,000 to $80,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 6-carat diamond jewelry.