50.75ct IGL Certified Tanzanite, 11.05ctw VVS2-VS1/G-H Diamond & Solid 18K White Gold Ring (Comes W/$180,000 Appraisal) - This gorgeous cocktail ring was masterfully crafted of solid 18k white gold, and boasts a massive 50.75ct (approximate) genuine oval cut tanzanite. 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. This tanzanite is truly near flawless, and is an intense blue color with a slight violet undertone. The ring is also decorated with approximately 11.05ctw genuine VS1-VS2/G-H fiery white diamonds, and has baguette cuts lining the center of the shoulders, pear, oval, marquise-shaped rose cut diamonds creating the front and back sides, and round cut accents creating a halo around the tanzanite and interspersed throughout the piece. The ring will come with an IGL Gemologist Report which describes the rose cut diamonds as "colorless natural diamonds" and the round cut accents as "VVS/G". The table of the ring measures 31mm x 25.5mm and the band measures 5mm wide. The ring will come with the IGL Gemologist Report along with a $180,000 insurance valuation report in the winning bidder's name by a graduate appraiser. Ring size: 8.5 (WEIGHT: 32.4 grams)