This exceptional 18k rose gold station necklace features a natural 7.7mm round bezel-set topaz in a vivid heat-treated London blue hue that serves as an eye-catching centerpiece. A cluster of round, bezel-set diamonds encircles this crisply colored gemstone, adding their own sparkle in a total 5/8 cttw with an approximate G-H Color and SI1-SI2 Clarity. Stationed along the chain, a 3x3mm round bezel-set blue topaz winks its sparkle as a solo accompanist to this stunning piece. The contemporary yet classic 18 cable chain complements any neckline beautifully and secures with a lobster claw clasp. - Adjustable up to 16 - 18specs:General Stone Shape:RoundColor:PinkCollection Name:Rose Gold Round Blue Topaz and Cluster Round DiamoInformation Brand:Haus Of BrillianceSeries:Rose Gold Round Blue Topaz And Cluster Round DiamoGender:WomensModel:020470NN50Details Size Info:18 inchesNecklaces:PendantChain Type:CableClosure Type:LobsterMaterial :GoldMetal Stamp:18KMetal Weight:5.409Stone Type:TopazStone Weight:0.61Stone Color:BlueStone Cut:RoundStone Origin:NaturalTotal Stones:53Additional Info Additional Info:Round Blue Topaz: 7mmBezel Round Blue Topaz: 3mmGoldia Sku:Y-A2YESDepartment:JewelryCategory:Necklaces