.14ct (est) Vintage Early Round Brilliant Illusion Ring
.15ct Baguette Diamond Illusion Solitaire
.35ct Antique Cushion Cut Diamond Serpent Ring
.40ct Old European Cut Antique Gypsy Ring
.40ct Round Brilliant Star Cluster Ring
.42ctw Antique Old Mine Cut Diamond Bypass Ring
.44ct Old European Cut Diamond Van Craeynest Solitaire
.46tcw Old European Cut Diamond 3-stone Ring
.48ct Art Deco Old European Cut Diamond Filigree Ring
.50ct Transitional Cut Diamond Art Deco Solitaire
.50ct Transitional Cut Vintage Die-Struck Solitaire
.55ctw Antique Diamond & Ruby (syn) Vertical Trilogy Ring
.58ctw Starburst Motif Trilogy Ring
.60ct (est) Antique Old European Cut Diamond Engraved Man's Ring
.60ctw Antique Filigree Old European Cut 3-Stone Ring
.60ctw Old European Cut Diamond Bypass Ring
.61ct Old European Cut Diamond Vintage Solitaire Tiffany & Co
.61ctw OEC and Pear Cut Diamond Trilogy Ring
.61ctw Vintage OEC and Pear Diamond Trilogy Ring
.62ct Antique Cushion Cut Diamond Belcher Ring
.62ct Old European Cut Diamond Step Style Vintage Ring
.62ct Vintage Step Style Old European Cut Diamond Ring
.63ct Vintage Old European Cut Diamond Target Ring
.64ct (est) old European Cut Diamond Ring by Peacock
.64ctw Art Deco Old European Cut Diamond Buckle Motif Ring
.68ctw Vintage Old European Cut Diamond Solitaire
.70ct Old European Cut Diamond Solitaire
.71ct Vintage Old European Cut Diamond Heart Motif Ring
.72ct Antique Old European Cut Diamond Coral & Onyx Halo Ring
.72ct Vintage Marquise Cut Diamond Bezel Ring
.74ct Art Deco Diamond and Onyx Ring
.75ct Antique Rose Cut Solitaire
.75ct Art Deco Old European Cut Diamond Halo Ring
.77ct Rose Cut Openwork Halo Ring
.77ctw Antique Old European Cut Diamond Plaque Ring
.77ctw Vintage Old European Cut Diamond
.78ctw Antique Old Mine Cut Diamond Ring, French
.78ctw Victorian Rose Cut Cluster Ring
.80ct (est) Art Deco-inspired Round Brilliant Diamond Ring
.80ct Old Mine Cut Hexagon Solitaire
.80ct Vintage Old European Cut Diamond Dome Ring
.80ctw Antique English 3-Stone Peruzzi Cut Diamond Ring
.82ct Old European Cut Diamond Art Deco Solitaire GIA M VS1
.82ct Transitional Cut Diamond Vintage Illusion Ring, GIA H VS2
.82ctw Edwardian Toi et Moi Twist Ring
.83ctw Art Deco Transitional Cut Diamond & Sapphire Navette Ring
.84ctw Transitional Cut Diamond Filigree Solitaire
.85ctw Old European Cut Floral Motif Ring