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Bespoke Platinum GIA 2.98 CT E VS1 Emerald Round Halo Diamond Engagement Ring
By Hasbani Diamonds
Located in London, GB
This Stunning GIA Certified 2.01 Carat white color E, clarity VS1 Emerald Cut Diamond which is set
Category

2010s British Modern Engagement Rings

Materials

Diamond, Topaz, Blue Sapphire, Ruby, Emerald, Aquamarine, Amethyst, Whit...

1.16ctw VS1 GIA Oval Diamond Halo Engagement Ring 14k White Gold Size 6
Located in McLeansville, NC
report. - Natural Diamonds - Total Carats - 0.26ctw Cut - Round Brilliant Color - G - I Clarity - VS2
Category

2010s Engagement Rings

Materials

Diamond, White Gold

GIA Certified 3.60 Carat Round Cut Crossover Halo Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
6 grams and sized at 6.5, this ring is adorned with a stunning 2.87 ct Natural Round Brilliant Cut
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.02 Carats Brilliant Round Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
carats total of round diamonds. Finely made in 18K white gold. Size 6 US resizable upon request. Roman
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

6 Carat Round Cut Diamond Engagement Ring GIA Certified D VVS1
Located in New York, NY
stunning round diamond that has been certified by the Gemological Institute of America (GIA). This means
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certifed 1.01 Carrat 14K Gold Round Double Halo Diamond Engagement Ring
Located in Aventura, FL
: Double Halo Color: H Clarity: VS2 Size: 6 ( Sizable ) Metal Purity: 14K Gold Side Diamonds: Yes GIA
Category

20th Century Unknown Modernist Engagement Rings

Materials

Diamond, 14k Gold

5 Carat Green Emerald Cushion Cut Diamond Halo Ring GIA Certified No Oil
By Diamond Scene New York
Located in New York, NY
diamonds. A cushion cut green emerald is a rare find. The ring is currently a size 6 but can be adjusted
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Emerald

1.57 Carat GIA Cert Round Brilliant Cut Diamond Platinum Halo Ring
Located in San Francisco, CA
Platinum estate ring featuring a GIA graded 1.57 carat round brilliant cut H/SI1 diamond in a halo
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Round Brilliant Diamond 1.07 Carat Halo Design Ring 14 Karat Rose Gold GIA
Located in San Diego, CA
Halo Design Engagement Ring Style: Halo Square Shank GIA: 2185618595 Metal: 14kt Rose Gold Size
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, Rose Gold

GIA Certified 0.51 Carat Round Cut Diamond Hidden Halo 18K Gold Engagement Ring
By Gad & Co.
Located in Miami, FL
GIA Certified 0.51 Carat Round Cut Diamond Engagement Ring in 18K White Gold. Set in 18k solid
Category

2010s North American Modern Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Impressive GIA 2.01ct Diamond Sapphire Halo Ring
Located in New York, NY
weighing approximately 0.40ct and round cut diamond accent. The ring is size 6 1/2, and can be resized
Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

Halo Ring w/ GIA Certified J/SI1 7.01ct. Round Diamond Center. D8.79ct.t.w.
Located in Los Angeles, CA
Halo ring in platinum with prong set rounds around a GIA certified J/SI1 round diamond center
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

2.63 Carat GIA Natural Round Diamond Halo Engagement Ring 18 Karat in Stock
Located in Boca Raton, FL
. Diamond is M in color and SI1 in clarity. GIA Report # 2215316891 Approx. 1.07ctw of natural round cut
Category

21st Century and Contemporary American Bridal Rings

Materials

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

GIA Certified 1.65 Carat Round Ruby and Diamond Three-Stone Halo Engagement Ring
By Roman Malakov
Located in New York, NY
. Diamonds weigh 1.62 carats total. Made with 18K White Gold. Size 6 US Style available in different price
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Ruby, Diamond, 18k Gold, White Gold

White Gold Diamond Halo Engagement Ring - 14k Princess 2.05ctw GIA Sz 6 3/4
Located in Greensboro, NC
Size: 6 3/4 Metal Content: 14k White Gold Stone Information Natural Diamond Carat(s): .70ct Cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

GIA 3.01 Carat Round Brilliant Cut Diamond 14k Yellow Gold Invisible Halo Ring
Located in Beverly Hills, CA
One GIA 3.01 Carat Round Brilliant Cut Diamond 14k Yellow Gold Platinum Invisible Halo Ring
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Gold, 14k Gold, Yellow Gold, Platinum

GIA Certified 3.29 Diamond Sapphire Halo Platinum Engagement Ring
Located in Stamford, CT
Diamond and sapphire engagement ring. GIA certified 3.29 carat round brilliant cut center stone in
Category

Late 20th Century Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

New Beverley K .96ctw Diamond Halo Engagement Ring 14k White Gold Size 6.75 GIA
By Beverley K
Located in McLeansville, NC
This lovely new designer engagement ring comes with a GIA certificate for the center diamond
Category

2010s Engagement Rings

Materials

Diamond, White Gold

GIA Certified Fancy Pink 3.1 CTW Diamond Double Halo Ring
Located in Miami, FL
GIA certified round cut fancy pink diamond with multi colored double diamond halo ring crafted in
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Pink Diamond, Diamond, 18k Gold, White Gold, Rose Gold, Gold

Charming .59 Carat GIA Cert Diamond Ruby Halo Engagement Ring
Located in New York, NY
quality calibre cut rubies weighing approximately 0.40ct. and round cut diamond accents. The ring is
Category

20th Century Engagement Rings

Materials

Diamond, Ruby, Platinum

White Gold Red Emerald Beryl & Diamond Halo Ring 14k Sq 1.15ctw GIA Engage 6 1/4
Located in Greensboro, NC
Size: 6 1/4 Metal Content: 14k White Gold Stone Information Natural Red Emerald Beryl Carat(s
Category

21st Century and Contemporary Engagement Rings

Materials

Beryl, Diamond, Emerald, White Gold

GIA Certified 1.25 Carat Diamond Halo Diamond Set Platinum Ring
By FERRUCCI
Located in New York, NY
GIA Certified 1.25 Carat Round Diamond H color VVS2 clarity, triple excellent set in a Diamond Halo
Category

2010s American Engagement Rings

Materials

White Diamond, Platinum

GIA Certified .50 Carat Sapphire Diamond Halo Midcentury Platinum Ring
Located in Stamford, CT
heat, of Madagascar origin. 16 round brilliant cut diamond halo with 6 baguette accent diamonds, in a
Category

Vintage 1950s Cocktail Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

GIA Natural Emerald Diamond Platinum Oval Halo Cocktail Ring
Located in Miami, FL
 (6) round cut and (6) marquise cut genuine natural diamonds,  (12) round-cut genuine natural diamonds
Category

1990s Modern Fashion Rings

Materials

Diamond, Platinum

Peter Suchy GIA Certified 1.53 Carat Diamond Platinum Halo Engagement Ring
By Peter Suchy
Located in Stamford, CT
halo setting with 40 round brilliant cut accent diamonds. Created in the Peter Suchy Workshop. 1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified Ceylon Sapphire and Diamond Platinum Halo Ring
Located in New York, NY
diamonds (1.05 cts no cert) and 12 round brilliant diamonds with GIA cert totaling 2.87 carats F - G color
Category

21st Century and Contemporary Sri Lankan Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified Jadeite Jade Diamond Halo Ballerina Engagement Ring
Located in Stamford, CT
ballerina setting with a halo of round and baguette diamonds. The jade is certified natural, no indications
Category

Mid-20th Century Engagement Rings

Materials

Jade, Diamond

New GIA Certified 2 Carat Diamond Halo Engagement Ring
Located in Santa Barbara, CA
GIA certified round brilliant cut diamond, that captivates a dazzling, near colorless (J) sparkle and
Category

2010s Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Platinum 3.24 Carat Round Brilliant Diamond Hidden Halo Engagement Ring
Located in Cape May, NJ
Era: Modern Composition: Platinum Primary Stone: Round Brilliant Cut Diamond Carat Weight: 3.24
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.28ct natural white sapphire diamonds ring 14kt halo prime
Located in New York, NY
. Round, Full cuts G-color Vs-2 clarity. 14kt. white gold. 5.4 grams Ring Current size: 6 Resize
Category

2010s American Solitaire Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

6 Carat Cushion Cut Diamond Engagement Cut GIA Certified W
Located in New York, NY
: 18K WHITE GOLD Style: HALO DIAMOND SIDESTONE RING. Diamonds: 0.62 carats Size: Can be adjusted to
Category

2010s American Engagement Rings

Materials

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

GIA Certified Fancy Intense Pink Diamond Double Halo Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
pictures) in color, flawless in clarity. Comes with GIA diamond report 38 Natural Round Brilliant Cut
Category

2010s Italian Modern Engagement Rings

Materials

Pink Diamond, White Diamond, Diamond, Platinum, Rose Gold, 18k Gold

GIA Certified 1.02 Carat Cushion Diamond Platinum Halo Engagement Ring
Located in Stamford, CT
halo of round cut diamonds and round accent diamonds along crown and shank. 1 cushion diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

3.90 Carat Blue Sapphire Diamond Halo Platinum Ring, GIA Certified
Located in Beverly Hills, CA
certified by the GIA as natural. It is complemented by a halo of round brilliant-cut diamonds weighing a
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

White Gold Diamond Halo Engagement Ring - 14k Princess .88ctw GIA
Located in Greensboro, NC
Size: 6 1/2 Sizing Fee: Up 2 sizes for $40 Metal Content: 14k White Gold Stone Information
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

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

6 Carat Internally Flawless Pear Shaped Diamond Engagement Ring GIA Certified E
Located in New York, NY
LILY HALO THREE STONE PEAR SHAPE DIAMOND ENGAGEMENT 18K WHITE GOLD RING BY MIKE NEKTA GIA
Category

2010s American Engagement Rings

Materials

Diamond

Peter Suchy Gia Certified 1.06 Carat Diamond Halo Rose Gold Engagement Ring
By Peter Suchy
Located in Stamford, CT
: 1.06ct H, SI1 GIA certified 2145478925 34 round diamonds approx total weight: .40cts F-G, VS Size 6 and
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold

Mid-Century GIA Certified 3.87 Carat European Diamond Halo Ring
Located in METAIRIE, LA
From our New Orleans Estate Collection: Featuring a focal GIA Certified 3.87 carat Old Round
Category

Vintage 1960s Solitaire Rings

Materials

Diamond, Platinum

GIA Certified Pear Shape Aquamarine and Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
aquamarine, set in a brilliant diamond halo made of platinum. Accented by 76 pieces of bright round diamonds
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Aquamarine, Diamond, Platinum

GIA Certified 2.02 Carat Sapphire Diamond Halo Gold Engagement Ring
Located in Stamford, CT
Certificate # 2205194761 12 round brilliant cut diamonds G-H SI, approx. 1.20cts Size 6 and sizable 14k white
Category

Mid-20th Century Engagement Rings

Materials

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

Rare 5 Carat Cushion Brilliant Cut GIA Certified Engagement Ring
By Diamond Scene
Located in New York, NY
round brilliant cut diamonds. The basket borders the stone on the bottom giving a halo effect without
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond

GIA 0.80ct Emerald Cut Diamond Engagement Ring, I Color, Diamond Halo, Platinum
Located in New York, NY
-gallery and delicate milgrain accents. Ring Size: 6 US, Resizable Certification: GIA Color: I Color
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.38 Carat Diamond Halo Engagement Ring 18 Karat in Stock
Located in Boca Raton, FL
GIA Certified 18k White Gold 3.38ctw Circular Brilliant Diamond Halo Engagement Ring This GIA
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Contemporary 9.06 Carats Ceylon Sapphire Marquise Diamond Platinum Halo Ring GIA
Located in Philadelphia, PA
saturated blue in color - Sri Lankan in origin. Prong set with a recessed halo surround of round brilliant
Category

21st Century and Contemporary Contemporary Cluster Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified Heart-Shaped 5.01 carat Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
of the brilliant round diamonds is 1.21 carats. Made in platinum and size 6 US, resizable upon
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.51 Round Diamond G, VS1 in Bez Ambar Platinum Diamond Setting
By Bez Ambar
Located in Chicago, IL
GIA certified 1.51 round diamond, G color, VS1 clarity, diamond grading report 10579610 set in a
Category

Early 2000s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Sapphire Diamond Hidden Halo Ring Oval 5.84ctw GIA Cathedral Engagement
Located in Greensboro, NC
Platinum Sapphire Diamond Hidden Halo Ring Oval 5.84ctw GIA Cathedral Engagement Stone Information
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

Peter Suchy 1.55 Carat Round Diamond Halo Split Shank Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy split shank round Diamond Platinum halo engagement ring. Designed for a wedding band to
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2.46 Carat Cushion Pink Sapphire Diamond Halo Engagement Ring.
By Hand Made
Located in Los Angeles, CA
5.03mm Accent Stones: 18 round diamonds, 0.21 carat each. measures 1.4mm. Size 6 and, sizeable
Category

2010s Engagement Rings

Materials

Diamond, Pink Sapphire, 14k Gold, Rose Gold

Peter Suchy GIA Certified 1.11 Carat Diamond Halo Platinum Engagement Ring
Located in Stamford, CT
with a halo of round diamonds accented with 2 trapezoid Deco step cut side diamonds each with a halo of
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Pink "Padparadscha" Sapphire 1.09 Karat and Diamond Double Halo Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k white gold GIA Pink "Padparadscha" Sapphire 1.09 karat and diamond double halo ring, containing
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Pink Sapphire, 14k Gold

Art Deco Platinum GIA Certified Oval Ruby Halo Diamond Engagement Ring
Located in Los Angeles, CA
Diamonds F-G Color VS1 Clarity 0.65 Carats. GIA Report Number 5221322965 Size- 6 1/4. FREE SIZING!!!! An
Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

Peter Suchy GIA 5.98 Carat Paraiba Tourmaline Diamond Halo Platinum Ring
By Peter Suchy
Located in Stamford, CT
tourmaline center stone, in a platinum setting with a halo of 10 round brilliant cut diamonds and two 6 pear
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Tourmaline, Paraiba, Platinum

GIA Certified 2.65 Carat Cabochon Omphacite Jade Diamond Halo Platinum Ring
Located in Stamford, CT
of 14 round cut diamonds accented with 3 tapered baguettes on each side in a platinum setting. GIA
Category

Mid-20th Century Fashion Rings

Materials

Diamond, Jade, Platinum

GIA Certified 1.01 Carat Diamond Halo Cluster Ring in 18 Carat Yellow Gold
Located in Hamilton, AU
features a gorgeous 1.01-carat GIA-certified round brilliant cut diamond. Around the centrepiece is an
Category

21st Century and Contemporary Australian Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

GIA Certified 6.48 Carat Oval Sapphire Diamond Halo Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
TE. GIA certificate #2145816925 79 full cut diamonds, approx. total weight 1.25cts, F, VS Size 6
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Sapphire, Platinum

Delicate 2 Carat Round Diamond Engagement Ring in Platinum with Hidden Halo
By Hannah Florman
Located in Boston, MA
GIA certified 2 carat round brilliant diamond engagement ring with G color and VS2 clarity (**this
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

7 Carat Round Cut Diamond Engagement Ring GIA Certified F VVS2
Located in New York, NY
ZLATA -7 CARAT ROUND HALO DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond
Category

2010s American Engagement Rings

Materials

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

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

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Round Diamond Halo Size 6 Gia For Sale on 1stDibs

On 1stDibs, you can find the most appropriate round diamond halo size 6 gia for your needs in our varied inventory. Frequently made of gold, white gold and 18k gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a round diamond halo size 6 gia from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic round diamond halo size 6 gia over the years, but those made by Peter Suchy, Roman Malakov and Vivid Diamonds 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. When shopping for a round diamond halo size 6 gia, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Round Diamond Halo Size 6 Gia?

The price for a round diamond halo size 6 gia starts at $100 and tops out at $1,040,000 with these rings, on average, selling for $12,460.

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.