Green Turquoise Necklaces Like the leaves of Santa Fe sage, green turquoise necklaces by Relios reveal a desire to stroll away from the mainstream and explore a natural casual elegance found only in the rich and colorful southwest. Turquoise nuggets of green blend beautifully with natural accents of amber and smoky quartz. Green turquoise necklaces from Relios bring a warmth to the wearer, as the sun does to the desert.