Certified Natural Blue

Diamond (1/31)

  • Certified RARE 16.90 Ct Treated Blue Diamond Solitaire Cocktail Ring 925 Silver
  • Natural Blue Sapphire Diamond Cut 11.50 Ct Pair Heart Loose Certified Gemstone
  • IGL Certified Fancy Blue Diamond Handmade Unique 18k Gold Snowflake Winter Ring
  • Estate Certified Natural Vvs Blue Sapphire Diamond 14k White Gold Stud Earrings
  • Certified Jewelry Estate Natural Blue Sapphire Diamond 14k Gold Cocktail Engagement Ring C686
  • Bintang Stone Certified Natural Blue Diamond Africa 0 81 Cts Memo Sky Lab Indonesia Berlian Biru
  • IGI CERTIFIED 4.63 CT NATURAL Sapphire SOLID 18K White Gold Diamond Ring
  • 1.15ct DEEP Blue Sapphire Pear Cut IGI CERTIFIED Sealed Rare Diamond Gem
  • 1.66ct Fine Australian DEEP Green Blue Teal Sapphire Round Diamond Cut CERTIFIED
  • Blue Diamond Ring, 2.50 Ct Certified & Earth mined. Excellent Cut & Luster
  • 5.35 Ct Certified Blue Diamond Solitaire Men's Ring in Bezel Style! Great Luster
  • Designer Blue Diamond Ring with Accents! 3.45 Ct Certified, WATCH VIDEO
  • RARE 15 Ct Blue Diamond Ring, Certified, Amazing Shine & Bling WATCH VIDEO
  • Charming Blue Tinge of White Diamond Ring in Prongs 2.80Ct Certified WATCH VIDEO
  • 3.60 Ct Elegant Certified Blue Diamond Solitaire Studs, Excellent Cut & Luster
  • 18k Gold 9.89 Ct. Gia Certified Neon Blue Paraiba Tourmaline Diamond Ring
  • 5 Ct Blue Diamond Ring With Diamonds Accents, Certified, Great Shine WATCH VIDEO
  • Certified Royal Blue Sapphire F-g Vs Diamond Ring Cushion Engagement White Gold
  • Princess Cut Diamond Loose Fancy Blue Natural Enhanced Certified SI3 1.22 Carat
  • 5 Ct Certified Designer Blue Diamond Ring With Diamond Accents. WATCH VIDEO
  • 18k Gold 7.37 Ct. Certified Gia Neon Blue Paraiba Tourmaline Diamond Ring
  • 5.50 Ct Certified Blue Diamond Solitaire Man's Ring in Heavy Setting Great Shine
  • 3.20 Ct Certified Off White Tinge of Blue Diamond Solitaire Studs, WATCH VIDEO
  • Fabulous Greenish Blue Diamond Ring with Accents! 3.50 Ct Certified-Great Shine
  • Pear Shape Diamond Fancy Blue Loose VS2 Certified Natural Enhanced 1.84 Carat
  • Gia Certified Natural Flawless Blue Zircon U0026 Diamond 18k White Gold Cocktail Ring C316
  • 2.85 Ct Certified Gorgeous Blue Diamond Ring with Accents in Rose Gold
  • 3.40 Ct Certified Blue Diamond Pendant in 4 Prong Setting in White Gold
  • 7 Ct Certified, Blue Diamond Solitaire Ring In Heavy Setting, RARE COLLECTION
  • Oval Diamond Fancy Blue Color Loose VS2 Certified Enhanced Natural 1.52 Carat
  • $15,400 5.70ct Lapis Gem Certified Natural Sapphire & Diamond Cocktail Ring 14k
  • 7 Ct Certified Blue Diamond Solitaire Heavy Ring in Prongs, Gift For Husband
  • Certified 5.25 Ct Blue Diamond Solitaire Ring- Great Brilliance WATCH VIDEO