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6.5 Carat Solitaire Rings

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Flawless GIA Certified 6.02 Carat Emerald Cut Tapered Baguettes Diamond Ring
Located in Rome, IT
An exquisite emerald cut diamond ring with perfect proportions FLAWLESS clarity and D color with excellent polish and excellent symmetry. This ring has been handmade in Italy and is...
Category

2010s Modern 6.5 Carat Solitaire Rings

Materials

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

Important Flawless GIA Certified 5.01 Carat Emerald Cut Diamond Platinum Ring
Located in Rome, IT
Antinori Fine Jewels is proud to offer this important and impressive 6.50 carat GIA certified D Color FLAWLESS Clarity Emerald cut diamond ring. The ring consists of one emerald cu...
Category

2010s Modern 6.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Emerald, Platinum

J. Birnbach Loose GIA Certified 6.71 Carat H VS2 Cushion Brilliant Cut Diamond
Located in New York, NY
This important stone from the J. Birnbach vault is a 6.71 carat cushion brilliant cut diamond of H color and VS2 clarity as described by GIA grading report #16433338. Beautifully fac...
Category

21st Century and Contemporary Contemporary 6.5 Carat Solitaire Rings

Materials

Diamond

GIA Certified 6.85 Carat Round Brilliant Cut Diamond Platinum Ring F Color VS2
Located in Rome, IT
An exquisite diamond ring composed by a 6 carat round brilliant cut diamond ring certified by GIA The ring has been made in solid platinum with an exquisite pave of round brilliant ...
Category

2010s Modern 6.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

FLAWLESS D Color 6.65 Carat Emerald Cut Diamond 18 Carats White Gold Ring
Located in Rome, IT
An exquisite 6 Emerlald cut diamond ring. The main stone is an incredible 6 carat emerald cut diamond flawless clarity d color and excellent polish and very good cut. This diamond ...
Category

2010s Modern 6.5 Carat Solitaire Rings

Materials

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

GRS Switzerland 6.50 Carat Sri-Lanka Ceylon Oval Blue Sapphire Diamond Ring
Located in Rome, IT
This lovely rectangular oval-cut unheated Ceylon blue sapphire weighing 5 carats, is framed with a halo of 8 round brilliant-cut diamonds and 5 pear cut diamonds, totaling approximat...
Category

2010s Modern 6.5 Carat Solitaire Rings

Materials

White Diamond, Blue Sapphire, Diamond, Platinum

Important Gubelin SSEF AGL Certified 6.50 Carat Kashmir Blue Sapphire Ring
Located in Rome, IT
Antinori Fine Jewels is proud to offer this important sapphire and diamond ring, handmade in Italy and set in solid platinum It is a truly remarkable gem, all the more exceptional ...
Category

2010s Modern 6.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

IGI Antwerp 6.65 Carat Oval Diamond Platinum Ring
Located in Rome, IT
IGI ANTWERP 6.65 Carats Oval Diamond Platinum Ring
Category

2010s Modern 6.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 6.75 Carat Asscher Cut Diamond Platinum Ring E Color VS2 Clarity
Located in Rome, IT
An incredible diamond ring composed by a 6 carat vs2 clarity E color diamond and two very pure and white tapered baguettes at each side mounted in solid 950 platinum
Category

2010s Modern 6.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 6.50 Carat Oval Diamond Ring
Located in Rome, IT
Gia certified oval diamond the main stone weights 6 carats I (totally white faced) a high I color vs2
Category

2010s Modern 6.5 Carat Solitaire Rings

Materials

Diamond, White Diamond

Bulgari GIA Certified 6.50 Ct H VS1 Oval Brilliant Cut Platinum Solitaire Ring
Located in New York, NY
This contemporary and fierce ring from the house of BVLGARI features a GIA certified 6.50 carat oval brilliant cut diamond of H color and VS1 clarity. Set in a refined and crisp beze...
Category

21st Century and Contemporary Contemporary 6.5 Carat Solitaire Rings

Materials

Diamond, Platinum

AMAZING GIA Certified 6.80 Carat Emerald Cut Diamond Ring
Located in Rome, IT
This amazing engagement ring, finely crafted in platinum, showcases a spectacular GIA certified emerald cut diamond weighing 6.04 carats, K color, VS2 clarity. This stunning diamond ...
Category

2010s Modern 6.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Emerald, Platinum

GIA Certified 6.50 Carat Radiant Cut Diamond Halo Ring
Located in Rome, IT
5 carat radiant cut diamond center surrounded by an additional 1.5 carats of accent diamonds! And, let me tell you, the sparkle from these 6.50 carats is a total eye magnet!!!
Category

2010s Modern 6.5 Carat Solitaire Rings

Materials

White Diamond, Diamond, Platinum

6.77 Carat Oval Diamond Cocktail Halo Ring 8.25 Carat Total Weight
Located in Laguna Hills, CA
Champagne, 8.25 CTW Cocktail Diamond Ring Amazing ring consists of a center 6.77 carat oval shaped center diamond which is champagne colored. The setting consists of a double row of ...
Category

21st Century and Contemporary Contemporary 6.5 Carat Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

AGL Certified 6.45 Carat Oval Spinel and 0.6 Carat Diamond Ring Platinum, Estate
Located in Scarsdale, NY
AGL Certified 6.5 Carat Oval Spinel and 0.6 Carat Diamond Ring Platinum, Estate This spectacular Ring consisting of a single Oval Shape Spinel approximately 6.5 Carat. The Spinel ...
Category

2010s 6.5 Carat Solitaire Rings

Materials

Diamond, Spinel, Platinum

6.97 Carat Royal Blue Sapphire GRS Certified Unheated Diamond Ceylon Ring Oval
Located in Hong Kong, Hong Kong
Primary Stone: Sapphire ( Sri Lanka ) Royal Blue Shape : Oval Cut Sapphire Weight: 6.97 Carats Measurements Sapphire: 12.12mm x 9.30mm x 7.02mm Color: Royal Blue Accent Stones: Gen...
Category

21st Century and Contemporary Art Deco 6.5 Carat Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold

6.77 Carat Blue Sapphire GRS Certified Unheated Diamond Ceylon Ring Cushion Cut
Located in Hong Kong, Hong Kong
Primary Stone: Sapphire ( Sri Lanka ) - Royal Blue Shape : Cushion Cut Sapphire Weight: 6.77 Carats Measurements Sapphire: 11.95mm x 8.30mm x 7.01mm Color: Blue Accent Stones: Genu...
Category

21st Century and Contemporary Art Deco 6.5 Carat Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold

6.70 Carat Emerald Cut Amethyst Rose Gold Solitaire Ring
Located in San Dimas, CA
This Designer inspired Ring has a bright and vivid Emerald Cut Amethyst in the center that weighs 6.70 carats. The setting is beautifully crafted in 14K Rose Gold and weighs approxi...
Category

21st Century and Contemporary Modern 6.5 Carat Solitaire Rings

Materials

Amethyst, 14k Gold, Rose Gold

6.96 Carat Sri Lanka Sapphire GIA Certified Sri Lanka Ceylon Ring Cushion Cut
Located in Hong Kong, Hong Kong
Primary Stone: Sapphire ( Sri Lanka ) Shape : Cushion Cut Sapphire Weight: 6.96 Carats (1 Sapphire) Measurements Sapphire: 12.26 mm x 11.00 mm x 4.82 mm Color: Vivid Blue Accent Ston...
Category

21st Century and Contemporary Art Deco 6.5 Carat Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold

6.87 Carat Sugar Loaf Cabochon Colombian Emerald Diamond Unisex Ring in Platinum
Located in Scarsdale, NY
A classic, Unisex ring Approximately 6.87 Carat Colombian Emerald Sugar Loaf Cabochon and 10 Carats of Diamond Ring, Estate with no color enhancement. Diamonds: approximate 10 C...
Category

Early 2000s 6.5 Carat Solitaire Rings

Materials

Diamond, Emerald, Platinum

6.97 Carat Rubellite Heart Diamond Gold Statement Ring
Located in Montreal, QC
Beautiful Rubellite Heart and Diamond 18K Gold Ring, center securely set with a 6.97ct Heart shaped Rubellite surrounded by fifty round brilliant cut diamonds, approx 0.75tctw. Hand ...
Category

Late 20th Century Contemporary 6.5 Carat Solitaire Rings

Materials

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

Related Items
I Flawless GIA Certified 3 Carat Emerald Cut Three Stone Tapered Ring
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GIA Certified 3.50 Carat Emerald Cut Tapered Baguettes Diamond Ring
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Flawless GIA Certified 6 Carat Emerald Cut Diamond Ring
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Flawless D Color GIA Certified 4 Carat Emerald Cut Diamond Ring
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Flawless GIA Certified 4 Carat Emerald Cut Diamond Platinum Ring
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FLAWLESS D Color GIA Certified 4 Carat Emerald Cut Diamond Ring
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Flawless D Color GIA Certified 5.65 Carat Oval Diamond Tapered Baguette Ring
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Flawless GIA Certified 4 Carat Emerald Cut Platinum Ring
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Flawless D Color GIA Certified 4 Carat Emerald Cut Diamond
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Category

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Flawless D Color GIA Certified 4 Carat Emerald Cut Diamond
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Category

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GIA Certified 3 Carat Round Brilliant Cut Diamond Tapered Baguette Ring
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Category

2010s Modern 6.5 Carat Solitaire Rings

Previously Available Items
Emerald Cut Diamond Engagement Ring
Located in Great Neck, NY
Beautiful handmade platinum engagement ring. Set in the center is a 6.05 carat emerald cut G color, VS2 clarity GIA certified. The ring has beautiful Round-cut diamonds running all...
Category

21st Century and Contemporary 6.5 Carat Solitaire Rings

Materials

Diamond, Platinum

Untreated Burma Ruby Ring, 6.58 Carats
Located in New Orleans, LA
A spectacular Natural Burma ruby glows with a brilliant crimson hue in this elegant ring. Weighing 6.58 carats, the deep red ruby exhibits the startling “pigeon-blood” red hue for wh...
Category

21st Century and Contemporary Contemporary 6.5 Carat Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

6.63 Carat Sri Lanka Sapphire GIA Certified Sri Lanka Diamond Ring Cushion Cut
Located in Hong Kong, Hong Kong
Primary Stone: Sapphire ( Sri Lanka ) Shape : Cushion Cut Sapphire Weight: 6.63 Carats (1 Sapphire) Measurements Sapphire: 10.70 mm x 8.92 mm x 7.37 mm Color: Vivid Blue Accent Stone...
Category

21st Century and Contemporary Art Deco 6.5 Carat Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold

GIA Certified 6.50 Carat Fancy Light Yellow Cushion Diamond Ring VS Clarity
Located in Rome, IT
GIA Certified 6.50 Carat Fancy Light Yellow Cushion Diamond Ring VS Clarity
Category

2010s Modern 6.5 Carat Solitaire Rings

Materials

Yellow Diamond, Diamond, White Diamond

6.99 Carat Royal Blue Sapphire GRS Certified Non Heated Diamond Ring Oval Cut
Located in Hong Kong, Hong Kong
Primary Stone: Sapphire ( Burma-Myanmar ) Shape : Oval Cut Sapphire Weight: 6.99 Carats Measurements Sapphire: 13.30mm x 9.72mm x 4.71mm Color: Royal Blue Accent Stones: Genuine Dia...
Category

21st Century and Contemporary Art Deco 6.5 Carat Solitaire Rings

Materials

Diamond, Blue Sapphire, 18k Gold

6.68 Carat Emerald Cut Amethyst White Gold Solitaire Ring
Located in San Dimas, CA
This beautiful Designer inspired Ring has a bright and deep Emerald Cut Amethyst in the center that weighs 6.68 carats. The setting is beautifully crafted in 14K White Gold and weig...
Category

21st Century and Contemporary Modern 6.5 Carat Solitaire Rings

Materials

Amethyst, White Gold, 14k Gold

Harry Winston 6.83 carat Pear shaped Diamond Platinum engagement Ring
Located in Greenwich, CT
A magnificent Harry Winston platinum diamond engagement ring, stunningly beautiful, crafted in platinum, set with a 6.83 carat Pear shaped diamond center, flanked by a tapered baguet...
Category

21st Century and Contemporary Modern 6.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

6.60 Carat Old European Cut Diamond Platinum Solitaire Engagement Ring
Located in Carmel-by-the-Sea, CA
A lovely vintage piece with a most impressively sized center diamond. The character of old European cuts is entirely distinctive when compared to its modern round brilliant counterpa...
Category

1950s Vintage 6.5 Carat Solitaire Rings

Materials

Diamond, Platinum

HRD Certified 6.55 Carat Emerald Cut Diamond Platinum Ring
Located in London, GB
This stunning diamond ring comprises of a 6.55ct emerald cut diamond – colour M and clarity SI1. The band is made in platinum. It comes with its HRD certificate. It is a size 53 – 6....
Category

21st Century and Contemporary 6.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Vintage Blue Zircon Ring, 6.70 Carat Solitaire, White Gold, circa 1960s
Located in Yorkshire, West Yorkshire
Beautiful and distinctive vintage ring set with a slightly greenish blue, mixed cut round zircon, measuring 10.62mm x 10.45mm x 6.81mm deep and held in a 10 claw setting to an undula...
Category

Mid-20th Century Contemporary 6.5 Carat Solitaire Rings

Materials

Zircon, 18k Gold