Shop our selection of stunning engagement rings that feature diamonds that weigh between 1.00 carats and 1.99 carats.

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Product Cut: Cushion Cut

1.10ct Antique Cushion Cut Diamond Ring, G color. Marino Ring

$9,800
A halo-style engagement ring that centers a GIA-certified 1.10 carats antique cushion cut diamond, G color, and SI1 clarity. A halo surrounds the center diamond and two triangles flank the shoulders. This platinum ring features a decorated under-gallery and this ring has a low profile. The measurement of the center stone is 5.92mm x 5.11mm x 4.43mm. A copy of the GIA certificate is available upon request. If you have any questions about our Marino Ring, please feel free to contact us.   https://youtu.be/2dNxoOhtm4A
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McKinney Ring. Circa 1900, Antique, Edwardian Era

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A stunning antique engagement ring that centers a GIA-certified antique cushion cut diamond weighing 0.95 carats. The center stone is prong set in platinum, and the rest of this ring is 18k yellow gold. Three old European cut diamonds are set on each shoulder. This ring was handcrafted in the Edwardian era, circa 1900. The center diamond weighs 0.95 carats, J color, SI2 clarity. The measurements of the center diamond are 5.96mm x 5.70mm x 3.65mm. A copy of the GIA certificate is available upon request. This ring can be resized to any finger size at no extra cost. If you have any questions about the McKinney ring, please feel free to contact us.   https://youtu.be/d2WUnXgFJxs
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1.37ct Antique Cushion Cut Diamond Ring. Oakland Ring

$13,000
The Oakland Ring features an antique cushion cut diamond weighing approximately 1.37 carats, J color, and SI1 clarity. A graduating design of channel set baguette cut diamonds, and old European cut diamonds extend along the shoulders. This ring is hand-crafted in platinum. This ring can be resized to any finger size at no extra cost. If you have any questions about the Oakland ring, please feel free to contact us.   https://youtu.be/xMahb0AG4I0
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Windham Ring

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An Art Deco style engagement ring that centers a lively GIA certified antique cushion cut diamond, 1.01 carats, I color, and VS1 clarity. Surrounding the center gemstone is a row of calibre natural black onyx. Bordering this ring and along the shoulders are old European cut diamonds. This ring is platinum and displays a detailed under-gallery. The total approximate diamond weight of this ring is 1.49 carats. The known measurements of the center diamond are 12.90mm x 12.05mm x 4.10mm. A copy of the GIA certificate is available upon request. If you have any questions about the Windham ring, please feel free to contact us.   https://youtu.be/itvUf4Z-uqo
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1.15ct Sapphire and Diamonds Elongated Ring

Original price was: $6,000.Current price is: $5,400.
A cushion cut 1.15-carat sapphire ring, set in handcrafted platinum. The center natural sapphire is an elongated cushion cut that features a deep blue saturation. This ring is adorned with diamonds surrounding the center stone and along the shoulders, with a diamond weight of 0.77 carats total. The ring is handcrafted in platinum and features old European cut diamonds. The measurements of this ring, including the diamond detailing, are approximately 18.65mm x 10.30mm. This ring can be resized to any finger size at no extra cost. If you have any questions about this ring, please feel free to contact us. https://youtu.be/L7V9k65X_7I
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Harlingen Ring

$9,500
A stunning platinum hand-crafted engagement ring that centers an elongated antique cushion cut diamond weighing approximately 1.07 carats. Surrounding the center diamond is a double row of natural blue french cut sapphires and old European cut diamonds. The under-gallery displays fine open-work. The center diamond weighs approximately 1.07 carats, J color, and VS2 clarity. The approximate measurements of the center diamond are 6.42mm x 5.22mm x 3.334mm The approximate measurements of this ring including the halo are 13.59mm x 12.57mm. This ring can be resized to any finger size at no extra cost. If you have any questions about the Harlingen ring, please feel free to contact us.   https://youtu.be/QAET3YdNMAo
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Sulham Ring

$9,500
An emerald halo diamond engagement ring that centers a 1.30 antique cushion cut diamond, K color, and VS2 clarity diamond. A square-shaped bezel surrounds the center diamond with natural faceted calibre emeralds. This platinum ring features a detailed under-gallery. The measurements of this ring including the emerald halo 10.05mm x 9.56mm. This ring is resizable at no extra cost. If you have any questions about our Sulham Ring ring, please feel free to contact us.   https://www.youtube.com/watch?v=vWwY8H5hv8M    
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Teterboro Ring. Circa 1910

$10,500
An Edwardian engagement ring, featuring a cluster of antique diamonds set in a dome-shaped platinum mounting. The center diamond is an antique cushion cut weighing 1.08 carats, I color and SI1 clarity, set in prongs within an octagonal bezel. Old mine cut diamonds are clustered around the center stone. This ring was handcrafted circa 1910, and is decorated with fine milgrain and hand-engravings along the shank. The approximate dimensions of this ring are 13.62mm x 19.55mm. The total diamond weight of this ring is approximately 2.08 carats. This ring can be resized to any finger size at no extra cost. If you have any questions about the Teterboro ring, please feel free to contact us.   https://youtu.be/3cpcjU_9S1M
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1.15ct GIA Fancy Yellowish Green Diamond Ring

$35,000
A superb fancy-colored ring featuring a GIA-certified 1.15-carat Fancy Yellowish-Green diamond, VS1 clarity. Surrounding the center diamond is a double halo of yellow and white diamonds. Baguette diamonds flank the center stone.  The yellow diamonds are set in 18k yellow gold, and this ring is made of platinum. The center diamond measures 6.03 x 5.93 x 3.71mm, and the total measurements, including the halo, is 11.40 x 13.92mm. This ring can be resized at no extra cost. The current size is 6.5. A copy of the GIA certificate is available upon request. If you have any questions about this ring, please feel free to contact us.
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Antique 1.50ct Victorian Diamond Ring, Circa 1891

$2,600
This diamond engagement ring features a cushion cut center diamond flanked by two round cut diamonds on each side. The diamonds are prong-set and have a total weight of 1.50 carats. This ring was handcrafted in 18k yellow gold during the Victorian era, circa 1891. The width of the top section of the ring is approximately 4.63 mm. This ring is currently sized at 8.75 and can be resized at no additional cost. If you have any questions about this 1.50 carat 18k Yellow Gold Ring, please feel free to contact us.   https://youtu.be/QCP1jbovBnU
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Barrow Ring

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This rare colored diamond engagement ring centers on a GIA-certified 1.10-carat Fancy Yellowish Green diamond with VS1 clarity. The center diamond is bezel set in 18k yellow gold and is further surrounded and blanked by white round and white baguette diamonds with a total approximate weight of 0.50 carats. This ring is platinum and features a detailed under-gallery and a low profile. This ring's center diamond is natural and not enhanced in any way or color-enhanced by the mounting. The color of this diamond is scarce in and shows a dominant green color. The known measurements of the center diamond is 6.03mm x 5.93mm x 3.71mm.
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Bromley Ring

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An Art Deco style engagement ring that centers a GIA-certified 1.22 carat antique cushion cut diamond, G color, SI1 clarity. Surrounding the center diamond is a halo of French cut calibrated natural sapphires. A second halo of old European cut diamonds surrounds the sapphires. Additional diamonds are set into the shoulders. This ring is decorated with an open-work under-gallery and fine milgrain. The center diamond measures approximately 6.56mm x 5.74mm x 4.52mm. The dimensions of this ring including both halos are approximately 13.60mm x 11.95mm. This ring can be resized to any finger size at no extra cost. If you have any questions about the Bromley ring, please feel free to contact us.   https://youtu.be/OkRkWbq9ZWI
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Erie Ring

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A lively vintage-style diamond halo engagement ring that features a 1.93-carat antique cushion cut diamond, J color, and VS2 clarity (approx. dimensions of 8.6mm x 7.6mm). Surrounding the center diamond is a row of diamonds. Along both shoulders has a fleur-de-lis with a diamond set and the shank follows a triple wire design. This ring is entirely hand-crafted in platinum. A total carat weight of 2.33-carats. The center antique diamond was cut circa 1920. This ring can be resized to any finger size at no extra cost. If you have any questions about our Erie ring, please feel free to contact us.   https://youtu.be/-yF-AwW5ArA
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Gaspe Earrings

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A charming pair of halo earrings that center two antique cushion cut diamonds with a approximate weight of 1.20 carats. Surrounding the center antique diamonds is a row of antique full cut diamonds. The bottom section is attached with a chain mechanism which allows movement for the earrings. The top section has two bezel set diamonds. The diamonds around the halo and top bezel have a total approximate weight of 1.10 carats. These earrings are platinum and 18k yellow gold. The approximate measurements of the earrings with the halo is 10.05mm x 8.5mm If you have any questions about these earrings, please feel free to contact us.
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J.E. Caldwell Vintage Ring. Circa 1935

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A stunning vintage solitaire ring that features a GIA-certified 1.07-carat antique cushion cut diamond. Tapered baguette diamonds flank the center stone. This ring is vintage and is hand-crafted in platinum. The center diamond is a GIA certified 1.07-carat antique cushion cut diamond, F color, and VVS2 clarity. The measurements of the center diamond are 6.63mm x 5.12mm x 3.79mm. This ring can be resized to any finger size at no extra cost. If you have any questions about this J.E Caldwell ring, please feel free to contact us.   https://youtu.be/M1xLxZf15Ys
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Lowville Ring

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A platinum engagement ring centering a lovely antique cushion cut diamond, prong-set between a beautiful array of accenting baguette cut diamonds. The center diamond was cut circa 1925 and is certified by the GIA as 1.10 carats, K color, and VS1 clarity. This ring is adorned with old European cut diamonds along the sides of the gallery and set inside bullet-shaped bezels on the shoulders. The total diamond weight of this ring is approximately 1.45 carats. A copy of the GIA certificate is available upon request. The known measurements of the center diamond are 6.22mm x 5.70mm x 4.37mm. This ring can be resized to any finger size at no extra cost. If you have any questions about the Lowville ring, please feel free to contact us.   https://youtu.be/Im2J93W657M
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Orsay Ring

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A natural fancy-color diamond halo ring that centers a 1.12-carat champagne color diamond and VS2 clarity. Surrounding the center stone is an old-cut white diamond halo, with a total white diamond weight of 0.32 carats. The under-gallery features a beautiful open-work. This is entirely platinum and will come with a UGL appraisal. The measurements of this ring including the halo is approximately 10.55mm x 10.90mm. This ring can be resized to any finger size at no additional cost. If you have any questions about our Orsay ring, please feel free to contact us. https://www.youtube.com/watch?v=FFISOzxHZ84
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Percy Ring

Original price was: $10,800.Current price is: $9,720.
An exquisite 1.33ct antique old mine cushion cut vintage engagement ring, featuring a stunning halo of old mine diamonds. The delicate, triple-wire band of the ring and the fine filigree along the lower gallery have been expertly handcrafted from platinum. The additional diamonds weigh approximately 0.44 carats in total. The approximate total carat weight of this ring is 1.77 carats. The center old mine cut diamond is dated circa 1925 and is approximately J color and VS2 clarity. The measurements of this ring with the diamond halo are 11.72mm x 11.06mm. If you have any questions about the Percy ring, please contact us. https://www.youtube.com/watch?v=trIEyrmY26M
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Platinum 1.20ct Sapphire and Diamond Accent Ring. Tomar Ring

$5,800
A unique elongated ring featuring a 1.20 carat cushion cut natural sapphire with a gorgeous blue saturation. Surrounding the center stone is an array of antique old European cut diamonds, with a total diamond weight of approximately 0.60 carats. The mounting is handcrafted in platinum. The measurements of this ring including the diamond accents are approximately 16.70mm x 12.10mm. This ring can be resized to any finger size at no additional cost. If you have any questions about the Tomar ring, please feel free to contact us.   https://youtu.be/7Bw3wzS2YGc
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Sharptown Ring

$9,800
An elongated halo ring featuring a GIA certified, 1.03-carat, antique cushion cut, H color, SI1 clarity diamond. Surrounding the center stone is a halo of old European cut diamonds. This ring is hand-crafted in platinum and has a low profile. The measurements of the center diamond are 6.40mm x 4.99mm x 4.06mm. the measurements including the halo are 11.30mm x 9.57mm. This ring can be resized to any finger size at no extra cost. If you have any questions about the Sharptown Ring, please feel free to contact us. https://youtu.be/E2V_G8_l0cE
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Springdale Ring

$9,500
A cluster engagement ring that features a lively antique cushion cut diamond weighing approximately 1.30 carats, K color and VS1 clarity. A cluster of old mine cut diamonds surround the center diamond with an approximate weight of 0.45 carats. This ring is handcrafted in 18k yellow gold and displays an openwork under-gallery. The measurements of this ring including the diamond cluster are approximately 12mm x 11.52mm. This ring can be resized to any finger size. If you have any questions about the Springdale ring, please feel free to contact us.   https://youtu.be/Jq4wI_k6kBg  
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Syosset Ring

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This ring features a 1.18 carat GIA-certified cushion cut Fancy Very Light Blue diamond, set in prongs and surrounded by a halo of round fancy pink diamonds. The fancy pink diamonds weigh 0.16 carats in total. An asymmetrical design of pear shape rose cut diamonds is set accenting the center stone, with a total diamond weight of 0.35 carats. Diamond-studded shoulders featuring multiple rows of micro-pave round brilliants lead past a geometric under-gallery decorated with additional round brilliant diamonds. The total weight of the round brilliant cuts is 0.55 carats. This ring is 18k rose gold on 18k white gold. A copy of the GIA certificate for the center stone is available upon request. The measurements of this ring are approximately 2.7cm x 1.6cm. This ring can be resized to any finger size at no extra cost. If you have any questions about the Syosset ring, please feel free to contact us.
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Toronto Ring

$9,000
A stunning halo engagement ring that features an antique elongated cushion weighing approximately 1.01 carat, J color, and VS2 clarity. Surrounding the center diamond is a halo of natural French cut blue sapphires, with a total sapphire weight of approximately 0.28 carats. This platinum ring showcases a detailed under-gallery and sits low on the hand. The measurements of this ring including the halo are 10.57mm x 9.71mm. This ring can be resized to any finger size at no additional cost. If you have any questions about the Toronto Ring, please feel free to contact us. https://youtu.be/UWq4Gfxol18
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Tuena Ring

LAYAWAY
This ring centers a rare antique cushion cut diamond that has been mounted into a stunning handcrafted platinum mounting. The center diamond weighs approximately 1.07 carats, J color and VS2 clarity. A halo of diamonds surrounds the bezel-set center diamond. The triple wire shank and fine milgrain add to the beauty of this ring. The measurements of this ring including the halo are approximately 10.79mm x 10.20mm. This ring can be resized to any finger size at no additional cost. If you have any questions about our Tuena ring, please feel free to contact us.   https://youtu.be/8zctFi0jUqg
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Weymouth Ring

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This ring features a GIA certified 1.69-carat cushion cut diamond that is F color and SI1 clarity, set in prongs. The center stone is surrounded by a micropave halo of round brilliant cut diamonds. The shoulders of this 18k white gold ring are also set with round brilliant cut diamonds. The total weight of the additional diamonds is 0.46 carats. This ring can be resized to any finger size at no extra cost. If you have any questions about the Weymouth ring, please feel free to contact us.
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Romford Ring

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A majestic and ornate engagement ring, adorned by a double halo of diamonds, and further accented by diamonds along the shoulders. The under gallery is adorned with lovely openwork. Handcrafted platinum and fine milgrain adds to the delicacy of this beautiful ring. The bezel-set center diamond is a GIA-certified antique cushion cut diamond that weighs 1.13 carats, I color and SI1 clarity. The GIA certificate is available upon request. This ring can be resized at no extra cost. If you have any questions about the Romford ring, please feel free to contact us.
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Westmorland Ring

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This platinum ring features a GIA-certified antique cushion cut diamond in the center, certified as 1.22 carats, H color and SI2 clarity. The center stone is surrounded by a halo of pave-set old European cut diamonds and two baguette cut diamond accents. Three old European cut diamonds adorn each shoulder. This ring is decorated with an open-work under-gallery and fine milgrain. A copy of the GIA certificate is available upon request. The measurements of this ring are approximately 11.99mm x 12.21mm including the halo. The total diamond weight is approximately 1.90 carats. This ring can be resized to any finger size at no extra cost. If you have any questions about the Westmorland ring, please feel free to contact us.   https://youtu.be/Ca7Caew0NiY
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Cushion Cut Engagement Ring

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This is a ring that our jewelers hand-crafted. If you are interested in recreating this ring with an antique diamond, please feel free to contact us. Elegant solitaire cushion cut engagement ring set in a platinum and diamond mounting. Center diamond is 1.55 carats, K color, and VS1 clarity. The stone is set in a beautiful crown-like filigree basket which is accented with small diamonds. The shank is enhanced with five small diamonds on each side.
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1.62ct Burma Ruby and Diamond Halo Tyne Ring

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A gemstone engagement ring that centers a 1.62 carat natural non-heated Burma ruby, bezel-set in yellow gold. A halo of old European cut diamonds surrounds the center stone. An additional old European cut diamond is set on each shoulder inside a leaf-shaped bezel. The total approximate diamond weight of this ring is 0.18 carats. The under-gallery is decorated with openwork and leads to a triple-wire shank. This ring is 18k yellow gold on platinum and adorned with fine milgrain. The ruby is certified by GCS, a European laboratory, as a 1.62 carat natural Burma ruby with no heat treatment. The dimensions of this ring with the diamond halo are approximately 12.44mm x 9.88mm. If you have any questions about the Tyne ring, please feel free to contact us.   https://youtu.be/X7SSbkStxI4
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1.89ct Double Halo Cushion Ring

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A lovely vintage engagement ring, featuring an antique old mine cushion cut diamond surrounded by a double halo of diamonds. The handcrafted mounting is adorned with intricate openwork filigree along the gallery and diamonds along the shoulders. The center diamond is antique circa 1925 and is approximately 1.89 carats, I color and VS1 clarity. If you have any questions, please feel free to contact us.
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