For someone who loves the ocean or turtles, this colorful and stunning gemstone turtle necklace is the perfect gift. Fashioned in classic sterling silver, the turtle features twinkling round lab-created white sapphires that sparkle along the body of the turtle. Complementing the look are green quartz, peridot and lab-created emeralds that steal the spotlight. The pendant rests on an 18-inch cable chain that fastens with a lobster clasp.