This 14-karat white gold pendant necklace features a round London Blue Topaz center stone measuring approximately 7.8 mm, accented by 20 round brilliant-cut diamonds totaling 0.13 carats. The diamonds carry VS2 clarity and an I (near-colorless) color grade, set in rhodium-plated 14kt white gold for added brilliance and durability.

The pendant hangs on an adjustable 18-inch chain secured with a lobster clasp. London Blue Topaz is prized for its rich, deep blue color reminiscent of calm ocean waters. All diamonds are natural and untreated. The London Blue Topaz gemstone has been color-enhanced, as is standard for colored gemstones in fine jewelry.