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GIA Certified 1.88 Carat Hexagonal Sapphire Diamond Platinum Engagement Ring

$9,495List Price

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1.88 Carat GIA Cert Diamond Platinum Engagement Ring
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This stunning platinum engagement ring is centered with a sparkling GIA certified round brilliant cut diamond that weighs 1.88ct. and is graded K color with VS1 clarity. The center d...
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1.88 Carat Blue Sapphire Platinum Ring
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Introducing our exquisite 1.88 Carat Sapphire Ring, a true embodiment of natural beauty and timeless elegance. This stunning piece features a 1.88-carat unheated Ceylon sapphire, cer...
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GIA Certified 1.88 Carats Pear Shape Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
A chic three-stone engagement ring, showcasing a 1.88 carats pear shape diamond certified by GIA as F color and SI2 clarity, set on a five prong setting. Flanked by two pear shape di...
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Belle Époque Antique 1.88 Carats Diamond Platinum Bow Engagement Ring GIA
Located in Philadelphia, PA
Mounting is designed with highly rendered ribboned bow motifs with scrolling dove tail ends. Featuring an old European cut diamond weighing 1.83 carat - L color with SI1 clarity. With old single cut diamond accents weighing in total approximately 0.05 carat. Completed by foliate engraving and milgrain detailing. Tested as platinum. Circa: 1910. Ring Size: 6 & sizable. Measures: North to South 9.0 mm and sits 8.0 mm high. Total weight: 4.2 grams. GIA Diamond Grading...
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GIA 0.88 Carat Diamond Sapphire platinum Engagement Ring
Located in New York, NY
This platinum ring is centered with a sparkling GIA certified round cut diamond that weighs 0.88ct. graded I color with VS1 clarity. The center stone is flanked by two pear shaped sa...
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20th Century Engagement Rings

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Platinum Diamond GIA Certified 3.88 Carat Color Change Sapphire Engagement Ring
Located in Los Angeles, CA
DeKara Designs Collection Art Deco Inspired Extremely Elegant Handmade Elongated Blue Sapphire Antique Diamond Engagement Ring. Metal- 90% Platinum, 10% Iridium. Stones- GIA Certified No Heat Elongated Oval Blue To Purple Sapphire 3.88 Carats, 22 Old European Cut Round Diamonds F-G Color VS1 Clarity, 0.82 Carats. GIA Report Number 6224717792 Size- 7 1/2. FREE SIZING!!!! Handmade Art Deco Inspired GIA Certified Elongated Oval Blue To Purple Color Change Sapphire Antique Old European Cut Diamond...
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1940s Sapphire and 1.88 Carat Diamond Platinum Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 0.80 carat sapphire and 1.88 carat diamond, platinum cluster style cocktail ring; part of our diverse vintage jewelry and estate jewelry collections. This fine...
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Art Deco 1.88 Carat I, VS1 Diamond Cluster Halo Platinum Engagement Ring
Located in Honolulu, HI
Magnificent vintage Art Deco Diamond cluster halo ring from the 1930s - 1940's. This magnificent ring features an approximately 0.72 carat round old European cut Diamond in the cente...
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Authentic Van Cleef Arpels Platinum 1.88 Carat VVS1 E Diamond Ring GIA
By Van Cleef Arpels
Located in Southampton, PA
Platinum Diamond Engagement Ring by Van Cleef & Arpels. With Center 1 brilliant round cut diamond VVS1 clarity, E color 1.21ct Fluorescence NONE Polish VERY GOOD Symmetry GOOD Mounti...
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GIA Certified .71 Carat Sapphire Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6.50 Metal Type: Platinum Weight: 3.9 grams Center Diamond Details GIA CERTIFIED Center Diamond - Certificate # 5201171087 Type: Natural Cambodia Sapphire...
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Peter Suchy 1.88 Carat Diamond Platinum Three-Stone Engagement Ring
By Peter Suchy
Located in Stamford, CT
Emerald step cut sparkly diamond three-stone engagement ring. Emerald cut center stone with two step cut side diamonds in a platinum setting designed and crafted in the Peter Suchy W...
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Located in Stamford, CT
1950's Pink purple round sapphire and diamond engagement ring. GIA certified round European cut fancy intense center sapphire mounted in a platinum three-stone handmade engagement se...
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Peter Suchy GIA 3.88 Carat Sapphire Halo Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Emerald cut Sapphire and diamond halo engagement ring. GIA Certified center sapphire with a halo of ideal cut diamonds and two trapezoid cut side diamonds in a platinum setting desig...
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GIA Certified 5.51 Carat Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Wonderful oval 5.51 carat certified natural deep blue sapphire and diamond engagement ring. Mounted in its original 1950's bezel platinum platinum setti...
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GIA Certified 5.74 Carat Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Original 1930's sapphire and diamond engagement ring. The center is set with a medium blue simple heat only sapphire. GIA certified from Sri Lanka. Platinum setting with 6 round acce...
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Tacori GIA Certified .93 Carat Sapphire Diamond Platinum Engagement Ring
By Tacori
Located in Stamford, CT
Tacori platinum sapphire and diamond Tacori engagement ring. The Center sapphire is accented on each size with round brilliant cut diamonds graduating from small to large with diamon...
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