This Classic creation is made by the renowned Tommaso Design Studio. Tommaso Design Studio, is a reputable American Family Business since 1986, uses the highest quality materials, and will proudly stand behind all of its products. In the metaphysical world, Smoky Quartz is one of the most efficient crystals for grounding and cleansing. Smoky Quartz stimulates and balances all chakra centers, is strongly protective,and it is said to improve meditation and bring serenity. Jewelry Box Included Width: 6.00 mm Length: 10.00 mm Additional Stones: (0.12 carat White Diamond, Shape: Round Shape, Color: L-M, Clarity: I1-I2, Creation: natural, Treatment: Not Treated.) This impressive Tommaso Design Emerald Cut 8x6 mm Genuine Smoky Quartz Earrings, available in 14 kt Yellow Gold and 14 kt Yellow Gold . This amazing design is mounted with 2 stones 2.500 carats total weight, prong set medium to dark brown Emerald Cut Smoky Quartz, 6 stones 0.120 carats total weight, prong set Round White Diamond L-M color I3 clarity. This style measures 6.00 mm wide, 10.00 mm long.Warranty. Warranty: - This item is covered by our exclusive Silver Shield Lifetime Warranty. This exclusive lifetime coverage is offered ONLY by Finejewelers so please shop with confidence, our quality is guaranteed for life!