A beautiful natural watermelon tourmaline and diamond necklace

An exquisite necklace made of 18-karat yellow gold, set with a 0.81-carat diamond and a 1.61-carat natural pink sapphire. The necklace chain has a diamond by yard chain setting, and ...

A massive oval 54.17-carat ruby stands in the center of this magnificent 18-karat yellow gold pendant, which is surrounded by a halo of sparkling 2.88-carat diamonds. It is ideal for...

An gorgeous necklace made of 18-karat yellow gold, set with a natural 0.70-carat diamond and a 3.28-carat natural multi sapphire. The necklace's chain is made of diamond yard, and it...

A 0.30-carat diamond surrounds a naturally formed 1.57-carat pink sapphire heart, set in 14-karat white gold and accompanied by an adjustable link chain.

Another piece of creativity gone wild. The rare opportunity to turn an artist loose always brings to light special pieces. This is a stellar example of unleashed art. Made of 18k Ros...

29.20Ct Natural Tourmaline and Diamond 18K Solid White Gold Necklace Natural Tourmaline Weights: Approx. 20.90 Carats Tourmaline Measures: Approx. 10 x 8 mm Total Natural Round D...

Stunning and very unique, custom made ladies 18 karat white gold 50.88 carat bi-color watermelon tourmaline and diamond 18 karat white gold necklace features 15 Brazilian bi-color emerald cut watermelon tourmalines in various sizes, perfectly matched in color. Five bi-color tourmalines dangle from the center with jagged diamond accents. The diamond necklace features stations of watermelon tourmalines surrounded by halos of diamonds and diamonds, set side by side on the chain. To find this many watermelon tourmalines that match is nearly impossible. The tourmalines go from pink to a lighter pink and then to a beautiful chartreuse green. This is mother natures beauty at its' absolute finest. This necklace will take your breath away! The design of this necklace is avant-garde and is one of a kind. 15 emerald cut bi-color watermelon tourmalines from Brazil, vary in size and have a combined total weight of 40.88 carats. Brazil is famous for its gem-quality watermelon tourmalines, with amazingly clear and vibrant colors. Watermelon tourmaline is the rarest form of elbaite tourmaline found in nature. Like all tourmaline varieties, it forms when magma is forcefully injected into hardened granite. As the hot viscous solution begins to cool, crystals form which cause the gem to change color from a darker pink through a pale pink zone to the green rind. 563 round brilliant diamonds, vary in size, and have a combined total weight of approximately 10 carats. Diamonds are VS clarity and G color. Necklace measures 18" in length and can be adjusted down to 16" in length by removing the adustable 2" matching necklace extension...

Natural Tourmaline Diamond Necklace 18" 14k Gold 5.0 TCW Certified $7,950 121441 Nothing says, “I Love you” more than Diamonds and Pearls!...