“Allegra” de Grisogono Diamond Gold Ring On April 12, 2016 · View cart “Antique Oval Designed Old Mine Cut Diamond Platinum Ring” has been added to your cart. $0.00 Out of stock SKU: SKU-4608 Category: Rings Description Description Fashionably Cool “Allegra” de Grisogono Diamond Ring! Mouth Watering! Related products French Art Deco Diamond Platinum Ring $9,950.00 Read more Antique Jadeite & Engraved Gold Ring $1,750.00 Add to cart Vintage Diamond & Color Gem Eternity Band $0.00 Read more Gold Jaquar Ring $2,750.00 Add to cart