21.50ct AA-AAA Tanzanite, 4.85ctw VS2-SI1 Yellow & White Diamond Solid 18K Yellow/White Gold Ring (Comes W/$96,000 Appraisal) - This magnificent cocktail ring was finely crafted of solid 18k yellow and white gold, and boasts a massive 21.50ct (approximate) genuine AA-AAA pear cut tanzanite. The tanzanite is nearly flawless and displays a spectacular intense almost pure blue color with just the slightest violet undertone, one of the most sought after colors you can find in today's market. The gemstone also has gorgeous high end facet work that creates a beautifully feminine aura and a luxurious look. This piece has excellent investment potential, as this stunning gem is becoming increasingly sought after by collectors, as it is rarer than a diamond and only found in one place on earth. Tanzanite continues to rise in value due to its rarity and its beautiful, rich violet-blue color. The ring is also embellished with approximately 3.50ctw genuine VS2-SI1 rose cut pear shaped yellow diamonds surrounding the tanzanite, and approximately 1.35ctw VS2-SI1/G-H round cut diamonds lining the perimeter and shoulders of the piece. The ring shows excellent attention to detail, as the yellow diamonds are set in yellow gold to best display their radiant color. The table of the ring measures 36mm x 25mm and the band measures 4mm wide. Ring size: 7. (WEIGHT: 17.5 grams) Please note: this piece will come with a $96,000 insurance valuation report in the winning bidder's name by a graduate appraiser.