Oval-Cut Sapphire Necklace, 20.13 Carats

This sensational necklace showcases a design illuminated by a marvelous array of rose-cut diamonds weighing a total of 14.73 carats. Six pear-shaped white diamonds dangle from a slee...

Crafted by the legendary Tiffany & Co., this enchanting necklace is a rare and unique masterpiece of early 20th-century American jewelry design. Delicately handcrafted, the one-of-a-kind creation is set with two stunning examples of Kashmir sapphires weighing 5.65 and 4.60 respectively. These gemstones are certified by the American Gemological Laboratories as Kashmir in origin and completely untreated, an extreme rarity for Kashmirs. Dozens of sparkling white diamond accents complement the brilliant blue stones in a romantic, winding 18K yellow gold setting. These incredible sapphires would have been sourced by George Frederick Kunz, Tiffany & Co.'s expert gemologist, who selected only the finest gemstones for the firm's unique creations. The sapphires in this necklace are truly superior examples. Kashmir sapphires were first unearthed in the early 1880s after a landslide in the northwestern region of the Indian subcontinent. They are celebrated not only for their rarity, but also for the softness of their distinctive blue hue. Boasting incredible color and brilliance, untreated Kashmir sapphires of this quality are scarce, especially within an antique Tiffany setting. Since the firm's inception in 1837, Tiffany & Co. has been at the forefront of luxurious design and craftsmanship, especially in the realm of fine jewelry. Founder Charles Lewis Tiffany...

This Yogo sapphire and gold necklace, a masterful creation by Louis Comfort Tiffany, is a quintessential representation of the Art Nouveau style. It features a swirling festoon desig...

One of the most sought-after colored gemstones in the world, the color-changing sapphire possesses the rare ability to change color depending on the li...

Twenty-nine solid opal beads totaling an extraordinary 554.00 carats comprise this mesmerizing necklace. The graduated gems are an impressive size, measuring from 23.8mm to 13mm, wit...

Thirty-four solid opal beads totaling approximately 680.00 carats line the length of this eye-catching necklace. The graduated gems are an impressive size and perfectly matched, with each exhibiting a high level of translucence and a rainbow of colors. Opals are not cut into beads very often, as they are usually found in thin layers, and bigger deposits are exceptionally rare. Cutting the round structure also creates a great deal of excess– about 90% of the rough opal is cut away to create just one bead. To find 34 matching beads of this size and exceptional quality is extraordinary beyond compare. Opals are truly the stuff of legend. It was the Romans who first classified the black opal as a precious gemstone, believing that it was a source of good fortune. Since that time, the black opal has found its way into the crown jewels of many nations, including the Holy Roman Empire...

A fashionable piece of jewelry perfect for everyday wear. Showcasing a row of rose cut sapphires of varying colors and shapes. Accented with round d...

A stylish necklace showcasing five oval cut diamonds set in a flower design halo made of diamonds. Each sapphire halo is spaced by diamond leaves. Made in 18k white gold. Sapphires w...

This custom, bezel-set pendant necklace features a gorgeous 2.13 Carat Oval Cut Emerald measuring 10.25 x 7.50 mm and can be made in 18K Rose Gold, 18K Yellow Gold or 18K White Gold...

Magnificent Sapphire and Diamond Tassel Necklace Approximately 77 carats of oval cut sapphires & 28 carats of round cut diamonds all set in pl...

An important and very rare necklace showcasing vibrant and color-rich oval cut blue sapphires, set in a beautiful design. An intricately-designed necklace accented with brilliant mix...

This custom, bezel-set pendant necklace features a gorgeous Berberyn Certified 3.13 Carat Oval Cut Pink sapphire measuring 10.22 x 7.42 mm and c...