Fluorite crystals are known for their positive energy and balancing properties, believed to promote clarity & focus. Every piece celebrates their vibrant hues, ranging from deep greens to soft purples. A beautiful collection to not just wear but also benefit from the calming energies of these colourful crystals. The rockpool of crystals set in resin. Stone size: 2.5 x 1.4 cm. All rings are adjustable. Material : Fluorite Crystals, Resin & Gold Plated Stainless Steel. Why Stainless Steel ? . . . It's high resistance to scratching & tarnishing means your jewellery will keep it's appearance over time, with very little maintenance.