1.74 Carat Natural Purple Spinel Diamond Platinum Gold Engagement Ring

Sapphire and Diamond three stone engagement ring. GIA certified bright blue natural no heat round center Sapphire with bright white Diamond accents in a 14k white gold setting. 14k...

1920's Spinel and diamond three-stone engagement ring. Cushion cut pink Spinel half bezel set center stone with two old mine brilliant cut side diamonds. GIA certified no heat Spinel...

Red natural untreated Spinel and diamond three-stone engagement ring. Elongated spinel with two princess cut side diamonds in a platinum setting. 1 c...

Natural no heat Royal blue fine oval Sapphire and pear shaped diamond engagement ring. In its original handmade 18k yellow gold and platinum setting with bright sparkly pear shaped s...

Natural color change 7.06ct cushion cut Sapphire and diamond engagement ring. GIA certified to change color from violet to purple in different light. Accented with 2 antique cushion ...

GIA certified pear shape natural purple no heat no enhancement Sapphire and diamond engagement ring, with two side diamonds in a Platinum three-stone setting. 1950s. Purple Sapph...

A stunning, fine and impressive antique French 1.74 carat diamond and platinum solitaire style engagement ring; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive antique diamond ring has been crafted in platinum. The pierced decorated setting displays a stunning feature 1.64 Ct transitional modern brilliant round cut diamond, held in relief within twelve claws. The elevated subtly flared, shaped ring shoulders are integrated into the diamond setting and embellished with leaf ornamentation. Either side of this central design is embellished with three Dutch cut diamonds. The pierced decorated ring shoulders integrate with the hallmarked shank and join the plain ring shank at a subtle cuff design. This stunning antique engagement ring is hallmarked to the outer surface of the shank with the French import mark for platinum (masked man). This impressive diamond ring is supplied with an independent diamond grading report certificate for the feature stone, in addition to an independent diamond grading report card for the supporting stones. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This antique 1930s diamond ring...

This stunning, fine and impressive diamond solitaire ring has been crafted in platinum. The pierced decorated setting features a stunning eight-claw set vintage (circa 1940) 1.70 carat D-color transitional modern brilliant round cut diamond. The elevated pierced decorated shoulders are embellished with six pavé set Old European cut diamonds, blending seamlessly with the plain ring shank. The contemporary shank is hallmarked to the interior with the maker's mark (JMW), the platinum guarantee mark (orb), the platinum fineness mark 950, the London Assay Office hallmark (leopard's head), and the date letter for 2021 (W). This vintage diamond solitaire is supplied with an IDGL diamond grading report certificate for the feature stone, in addition to an IDGL diamond grading report card for the supporting stones. Such very high-grade vintage diamonds are becoming increasingly difficult to locate. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This solitaire engagement ring is excellent quality, set with a stunning, very high colour graded transitional modern brilliant round cut diamond displaying a fine white colour, brilliance and presence. The supporting diamonds display a fine white color and brilliance. The stunning D colored diamond solitaire...

A classy and elegant three stone engagement ring style, showcasing a 1.74 carats pear shape diamond center stone certified by GIA as I color and VS2 clarity. Flanking on each side ar...

GIA certified, Classic Three 1.44ct. Center Pear Brilliant diamond. GIA Report: 1122010875 F-color Si-1 clarity Very good Cut No Florescence With .30ct (2) Side baguette d...

The beatiful ring is finely crafted in platinum with platinum with center diamond weighing approximately total of 1.74 carat and around diamonds weighing approximately total of 0.15 ...

A vibrant purple-pinkish red 4.16 carat cushion-cut natural Spinel is the centerpiece of this ring. The vibrant gemstone is highlighted by two round brilliant cut diamonds weighing 0...