6 Carat Engagement Rings - Estate Diamond Jewelry https://www.estatediamondjewelry.com/product-tag/6-carat-engagement-rings/ Vintage Engagement Rings and Antique Engagement Rings Thu, 22 Jan 2026 21:31:53 +0000 en-US hourly 1 https://wordpress.org/?v=6.9 GIA 6.13ct Emerald Cut Diamond Silleda Ring https://www.estatediamondjewelry.com/product/silleda-ring/ Thu, 22 Jan 2026 21:29:05 +0000 https://www.estatediamondjewelry.com/?post_type=product&p=94317 A Gorgeous ring centering a GIA certified 6.13 carat emerald cut diamond with an H color and VS2 clarity. Accenting the center diamond are two tapered baguette diamonds set on the shoulders. This ring was crafted in platinum.

The measurements of the center diamond are 11.92mm x 9.44mm x 6.09mm.

This ring can be resized at no extra cost.

A Word from the Jeweler: I’m impressed by how the emerald-cut diamond feels so commanding while still remaining elegant. The tapered baguette accents give the whole look a quiet architectural strength that I find incredibly compelling.

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]]> 6.20ct Harry Winston Ring https://www.estatediamondjewelry.com/product/harry-winston-ring/ Thu, 08 Feb 2024 16:57:58 +0000 https://www.estatediamondjewelry.com/?post_type=product&p=61654 An elegant Harry Winston engagement ring featuring a prong-set Asscher cut diamond that is GIA-certified as 6.20 carats, E color, VS1 clarity. Adorning the entire length of the shank are baguette cut diamonds with a total approximate weight of 3.50 carats. This ring is handcrafted in platinum. Signed H. Winston.

The measurements of the center diamond are 10.84mm x 10.35mm x 6.73mm.

This ring is currently sized at 6.5.

Ready to Make It Yours? Contact us to reserve this ring and to get more info! Continue Reading 6.20ct Harry Winston Ring

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]]> 6.01ct Cushion Cut Diamond Engagement Lennox Hill Ring https://www.estatediamondjewelry.com/product/lennox-hill-ring/ Fri, 12 Jan 2024 20:49:43 +0000 https://www.estatediamondjewelry.com/?post_type=product&p=60536 This three stone engagement ring features an antique cushion cut diamond weighing 6.01 carats, I color, VS2 clarity. The center diamond is flanked by two baguette cut diamonds weighing approximately 0.65 carats each. The three stones are prong-set in a platinum mounting. Adorning each shoulder are three round brilliant cut diamonds that are prong-set and have a total approximate weight of 0.12 carats.

The measurements of the center stone are approximately 11.40mm x 9.92mm x 6.56mm.

This ring is currently sized at 6.5 and can be resized to any finger size at no extra cost.

Ready to Make It Yours? Contact us to reserve this ring and to get more info! Continue Reading 6.01ct Cushion Cut Diamond Engagement Lennox Hill Ring

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]]> 6.79ct Valbonne Ring. Circa 1925, Antique, Art Deco Era https://www.estatediamondjewelry.com/product/valbonne-ring/ Fri, 30 Jun 2023 15:06:23 +0000 https://www.estatediamondjewelry.com/?post_type=product&p=52322 An antique French diamond solitaire engagement ring featuring a GIA-certified 6.79 carat old European cut diamond, N color and SI2 clarity. The diamond is set in prongs. This ring is from the Art Deco era, circa 1925. The handcrafted platinum mounting has tapered shoulders and bears a French export mark.

A copy of the GIA certificate is available upon request.

The measurements of the diamond are 11.79mm x 11.94mm x 7.17mm.

This ring can be resized to any finger size at no extra cost.

A Word from the Jeweler: This Art Deco design features a very large prong-set center stone that makes a bold statement, creating a craftsmanship that is a true reflection of the era, combining bold design with precise attention to detail.

Ready to Make It Yours? Contact us to reserve this ring and to get more info! Continue Reading 6.79ct Valbonne Ring. Circa 1925, Antique, Art Deco Era

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]]> 6.38ct Emerald Cut Diamond Platinum Winona Ring https://www.estatediamondjewelry.com/product/winona-ring/ Tue, 30 Nov 2021 17:26:34 +0000 https://www.estatediamondjewelry.com/?post_type=product&p=29714 This engagement ring features a 6.38 carat emerald cut diamond, set in prongs in a platinum mounting. The shoulders are set with tapered bullet cut diamonds.

The center stone is I color, VVS1 clarity, and measures approximately 11.48mm x 9.72mm x 6.18mm.

This ring can be resized to any finger size at no extra cost.

A Word from the Jeweler: The large emerald-cut diamond at the center creates a bold, geometric look that makes a stunning statement. Its clean design truly highlights the elegance of this style, showing off the stone’s brilliance.

If you have any questions about the Winona ring, please feel free to contact us.

 

https://www.youtube.com/watch?v=lcCCwZ3aCII

 

  Continue Reading 6.38ct Emerald Cut Diamond Platinum Winona Ring

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]]> Vintage 6.49ct Emerald-Cut Diamond Ring. Washington Ring. Circa 1950 https://www.estatediamondjewelry.com/product/washington-ring/ Mon, 22 Nov 2021 21:13:00 +0000 https://www.estatediamondjewelry.com/?post_type=product&p=18211 A platinum engagement ring that centers a 6.49 carat emerald cut diamond, J color, and SI2 clarity. Two tapered baguette cut diamonds are set on the shoulders. This ring is vintage, circa 1950.

The approximate measurements of the center diamond are 12.61mm x 9.84mm x 5.85mm.

This ring can be resized to any finger size at no extra cost.

Ready to Make It Yours? Contact us to reserve this ring and to get more info! Continue Reading Vintage 6.49ct Emerald-Cut Diamond Ring. Washington Ring. Circa 1950

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]]> 6.00ct Rose Cut Pear-Shaped Diamond Ring. Norristown Ring https://www.estatediamondjewelry.com/product/norristown-ring/ Wed, 12 May 2021 17:32:17 +0000 https://www.estatediamondjewelry.com/?post_type=product&p=24820 An impressive platinum and diamond ring that features a 6.00-carat rose-cut pear-shaped diamond. The center stone is prong-set in a micro-pave mounting. Diamonds are set on the under-gallery and along the shoulders.

The center diamond weighs approximately 6.00-carats, K color, and VS1 clarity. The measurements of the approximate center diamond are 16.11mm x 11.74mm.

The current size is 6.5 and can be resized to any finger size at no extra cost.

A Word from the Jeweler: I really appreciate how the open design around the pear diamond lets in so much light and makes the center stone sparkle. The added diamonds along the under-gallery and shoulders elevate the design even more, giving it a subtle glow from every angle.

Ready to Make It Yours? Contact us to reserve this ring and to get more info! Continue Reading 6.00ct Rose Cut Pear-Shaped Diamond Ring. Norristown Ring

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]]> 6.66 Antique Cushion Cut Diamond Wilmot Ring https://www.estatediamondjewelry.com/product/wilmot-ring/ Wed, 03 Feb 2021 20:31:40 +0000 https://www.estatediamondjewelry.com/?post_type=product&p=22824 An impressive platinum crown ring that features a lively elongated antique cushion cut diamond weighing approximately 6.66 carats. The under-gallery displays fine open-work and diamonds are set along the shoulder.

The center diamond weighs approximately 6.66 carats, K color, and VS2 clarity.

This ring can be resized to any finger size at no extra cost.

Love This Design? Contact Us to recreate this ring or explore similar styles! Continue Reading 6.66 Antique Cushion Cut Diamond Wilmot Ring

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]]> Vintage GIA 6.01ct Asscher Cut Diamond Genesee Ring https://www.estatediamondjewelry.com/product/genesee-ring/ Thu, 28 Jan 2021 21:28:55 +0000 https://www.estatediamondjewelry.com/?post_type=product&p=22707 A stunning Asscher cut diamond engagement ring, featuring a 6.01 carat diamond, handcrafted in platinum and double prong-set on the corners.

The center diamond weighs 6.01 carats, K color, VVS2 clarity, and is certified by the GIA. This ring is vintage, circa 1950.

This ring can be resized to any finger size at no extra cost.

A Word from the Jeweler: The large Asscher-cut diamond's prong setting, enhances its shape and adds to the overall elegance. Its clean lines and bold design make this a standout piece, perfect for anyone seeking a truly distinctive ring.

If you have any questions about the Genesee Ring, please feel free to contact us.

 

https://youtu.be/Z0YEwRYt2oY Continue Reading Vintage GIA 6.01ct Asscher Cut Diamond Genesee Ring

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]]> 6.39ct Antique Cushion Cut Diamond Nantes Ring. Circa 1920 https://www.estatediamondjewelry.com/product/nantes-ring-circa-1920/ Tue, 21 Aug 2018 17:31:04 +0000 https://www.estatediamondjewelry.com/?post_type=product&p=14897 An impressive Art Deco era engagement ring that centers a lively 6.39 carat antique cushion cut diamond, J color, and VS2 clarity. Along the shoulders and under-gallery is delicate filigree and old cut diamonds. The shank is further engraved. Circa 1920. Continue Reading 6.39ct Antique Cushion Cut Diamond Nantes Ring. Circa 1920

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]]> Six Carat Cushion Engagement Ring https://www.estatediamondjewelry.com/product/six-carat-cushion-engagement-ring/ Sun, 10 Apr 2016 22:18:21 +0000 https://www.estatediamondjewelry.com/?post_type=product&p=8864 *This ring is currently sold. Please feel free to reach out to us regarding sourcing a similar-sized antique center diamond to recreate this ring.*

A remarkable cushion-cut diamond featuring a beautiful and lively cushion cut 6.73 carats, J color, and VS2 diamond. A diamond halo surrounds the center diamond. Flanking the halo are rows of diamonds, separated by fine milgrain. This mounting is entirely made from platinum. Continue Reading Six Carat Cushion Engagement Ring

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