Aspen

Oscar Heyman 18K yellow gold rings with very fine fancy cut natural Ruby, Sapphire and Emerald. All of these natural stones are of the finest quality, The Ruby band possesses 5 squ...

Spessartite garnet, also called a Mandarin Garnet, ring by the jewelry master Michael Zobel. The shank is a gold sleeve that fits nearly 1.1/2 inches of the finger. The center beze...

Among the finest expressions of the Etruscan Revival, this locket by renowned Parisian jeweler Eugène Fontenay centers a matte enamel miniature by Salon painter Eugène Richet. This c...

18K white gold centering an estimated 40 cts. of fine "robin's egg" blue turquoise surrounded by 50 white brilliant cut prong set diamonds. The diamonds are estimated to weigh 5.19 c...

De Beers diamond solitaire platinum ring. The center prong set square cut diamond is very white - F/G (colorless to beer colorless), and very very slightly included. This very fine diamond is estimated to weigh .40 cts., is well cut with fine symmetry. Set in platinum and signed on the interior this ring (De Beers number, De Beer's hallmark as well as their hallmark of setting a small diamond in the interior of the shank, and also this ring bears the mark for platinum). On one of the De Beer's hallmarks, it is hard to read the end of the signature because of a wear stamping or polishing. This ring is in fine condition and is accompanied by its original De Beers box...

Antique, American Civil War era, yellow gold pendant/brooch with stylized leaf motifs that appear to open up revealing at the center a cluster of natural vivid pink/red Almandine gar...

Antique brooch of a finely painted beautiful lady surrounded by 70 rose cut diamonds set in silver and all backed with 18K yellow gold. The maker's name G. W. Schumann and Sons in a ...

Fancy cut white diamonds are border with fine natural sapphires and rubies. A spectacular long brooch with fine well matched and well cut stones. The 34 diamonds weigh an estimated 3...

18K and fine diamond flexible frog brooch ready to 'spring' on to your lapel. His legs and arms move which shows just how much time and attention was lavished on this expressive frog...

Angela Cummings, a major designer for Tiffany & Co., has designed these very wearable earrings in 18K yellow gold. These earrings are 1.25 inches long and .75 inches wide. Eac...

Fine high cabochon fire opal weighing 16.4 cts., set in an antique platinum ring, c. 1915. This very unusual stone is crystal clear and displays bright yellow, orange, red and gree...

18K white gold heart motif well made pendant necklace paved with approximately 1.20 cts of fine white brilliant cut diamonds, estimated to be near colorless H, and very slightly incl...

Platinum pendant style earrings possessing both round and pear cut diamonds by Pierre/Famille. These collet set stones weigh 3.83 cts. They are estimated to be near colorless and v...

Very fine natural 8.26 ct chrome tourmaline. This stone has very fine color. Usually one sees tourmaline that is a very dark and dull spinach color, or light and pale with visible ...

13 very fine red rubies are prong set and surrounded by diamonds. These oval natural rubies are a bright vivid red color - with no fillers of any kind which are undesirable. These ...

22k gold earrings with intricate detailing. These contemporary earrings feature a bold design with a central deep purple cabochon stone. The gold is crafted into an ornate pattern wi...

Cherub or cupid holding a bow and arrow stands ready to strike a loved one. This charming pendant necklace is well executed in 18K yellow gold with 18K white gold wings set with 6 t...

This large Star Ruby displays a 6 sharp and distinctive rays as light passes through it, called an asterism. This stone displays a pleasing medium purple-red color. Accompanied by a ...

Antique cufflinks yellow gold with European cut white diamonds weighing totally .40 cts., and bright vivid blue unheated sapphires weighing .45 cts. These distinctive cufflinks are...

Art Nouveau gold barrette with 8 fine, well matched, round natural oriental pearls with fine luster. This antique hair barrette measures slightly less than 2 7/8th inches across. I...

Antique heart shaped, buff-topped natural amethysts are suspended from a platinum and rose cut diamond garland. The natural 3 amethysts are prong set in 18k yellow gold. The platinum...

Diamond pave bird pin set with 93 brilliant cut diamonds amounting to approximately 2 cts. These diamonds are all well cut and finely matched. They are estimated to be conservatively...

Antique cuff and stud set in yellow gold and platinum. The set is composed of fine natural silver/white mother of pearl centering a fine natural round pearl. The 7 natural pearls are...

Fine Colombian Emerald examined and certified by A.G.L. The American Gemological Laboratory, considered onog the most well respected gem laboratories in the world, has found this eme...

Fuji Meibo 15 x 80 marine binoculars on an Original Wild GST20 Heerbrug tripod .15 x magnification with 80 mm objective lens. Stamped Fuji Meibo and Serial numbered 2564. These optic...

18K yellow gold oval earrings, with a slight dome, possessing 46 well matched fine robin's egg blue natural turquoise fancy bead set and surrounded by two ropes of gold. The earrings...

Edwardian pin with diamonds and a natural pearl, c 1907. With a frame of platinum and yellow gold (in the back), this is probably an American piece executed circa 1905 to 1910. It ...

Antique micromosaic 18K gold brooch bearing French hallmarks. The brooch was made in France and the micromosaic is probably Italian. The motif is unusual of a watermelon seller. T...

Finer than many Tiffany & Co. bracelets we have seen, this yellow gold bracelet possesses five fine bezel set natural high cabochon lapis lazuli stones with gold flecks. The bezel se...

18K yellow and white gold vintage ring centering a vibrant green natural Tsavorite. This stone is so bright because of its clear even color. It is estimated to weigh approximately ...

Fine circular deep purple natural amethyst, 56 in number, averaging 18.5 cts. each, and measuring approximately 13.9 to 14.02 mm. in diameter and weighing totally an impressive 1,036...

Fine vivid purple natural amethyst which is even in color and very clean. This fine natural amethyst weighs an estimated 15 cts., it has a wrapping of fine white brilliant cut diamo...

18K white gold centering an estimated 40 cts. of fine "robin's egg" blue turquoise surrounded by 50 white brilliant cut prong set diamonds. The diamonds are estimated to weigh 5.19 ...

Pierre/Famille Diamond earrings, in the form of a cunning diamond love knot. These earrings are perfect in a twisted white gold knot centering a fine prong set white brilliant cut d...

Angela Cummings, a major designer for Tiffany & Co., has designed these very wearable earrings in 18K yellow gold. These earrings are 1.25 inches long and .75 inches wide. Each e...

Diamond maltese cross composed of 4 fancy tapered baguette cut diamonds and a small rectangular cut diamond. Resting on a platinum chain, this platinum maltese cross has an estimated...

28 natural seed pearls strung on wire and interspersed with 4 old cut diamonds milgrained in bezels. Just over 3 inches in length, this Edwardian pin has approximately .30 cts of dia...

18K white gold centering an estimated 40 cts. of fine "robin's egg" blue turquoise surrounded by 50 white brilliant cut prong set diamonds. The diamonds are estimated to weigh 5.19 ...

Antique filigree diamond 18K white gold ring. The center European cut diamond weighs an estimated .65 cts. It is well cut, near colorless (H/I) and very slightly included (VS). Th...

Michael Zobel has an international following for his very unusual pieces of jewelry that he calls "small works of art". His pieces are sought after and in many major jewelry collecti...

Fine vivid purple natural amethyst which is even in color and very clean. This fine natural amethyst weighs an estimated 15 cts., it has a wrapping of fine white brilliant cut diamo...

18K well made ring possessing 60 fine white brilliant cut diamonds estimated to weigh .60 cts, all approximately H, near colorless, and very slightly included, VS. There are 20 calib...

Natural pink diamond band with 36 well matched natural pink diamonds set in 18K. The estimated weight of these finely matched and well cut ...

Harold O'Connor 18K yellow gold and oxidized sterling silver unusual modernist earrings. On the verso, marked 750 for 18K and 925 for sterling silver and with the Harold O'Connor mar...

Fancy cut white diamonds are border with fine natural sapphires and rubies. A spectacular long brooch with fine well matched and well cut stones. The 34 diamonds weigh an estimated 3...

David Webb white enamel, 18K, platinum "Tire" Ring, signed and accompanied by a Certificate of Authenticity from David Webb. According to their records, this ring has approximately...

Fine natural emerald cut vivid pink sapphires are accented with both round and baguette cut white diamonds. The 4 pink sapphires are well matched in their fine bright pure pink color...

18K white gold heart motif well made pendant necklace paved with approximately 1.20 cts of fine white brilliant cut diamonds, estimated to be near colorless H, and very slightly incl...

Fine diamond earrings pave set in 18K white gold. The 58 brilliant cut stones, set girdle to girdle which is a hallmark of fine pave setting, weigh an approximately weight of 2.75 ct...

Antique cross early 19th Century cross of approximately 30 cts. natural bright lemon yellow Citrines. The larger oval cut stones have fancy pavilion facets which reflect the light we...

Antique cufflinks yellow gold with European cut white diamonds weighing totally .40 cts., and bright vivid blue unheated sapphires weighing .45 cts. These distinctive cufflinks are...

It is such a delight when we discover a small but scintillating treasure! This is an antique hardstone cameo with a naturalistic shape in the form of a halo of rose cut diamonds surr...

18K ring centering fine oxblood coral from the Mediterranean. This long oval stone is surrounded with fine white brilliant cut diamonds all hand set in 18K. The ring bears no mark...

18K ring centering fine oxblood coral from the Mediterranean. This long oval stone is surrounded with fine white brilliant cut diamonds all hand set in 18K. The ring bears no mark...

Mimi So eternity bangle with fine white brilliant cut diamonds set in white gold, this modern square shape, with rounded corners, vintage bangle bracelet is a size medium and has in...

Of the finest quality, this deep vivid and bright blue Tanzanite (sometimes referred to as 'D Block'), with a very slight hint of violet, is surrounded by white diamonds. Weighing e...

1-1/8th inches across, this fine antique enamel brooch of a maiden with both portrait enamel and guilloche enamel. There are 16 rose cut diamonds, set in silver as was the custom at ...

18K, white diamond, bright green natural Tsavorite and ruby set in a realistic long salamander vintage brooch well made in 18K and silver. 34 well matched and finely cut diamonds ar...

Antique Nineteenth Century enamel brooch, 18K, Renaissance Revival of a beautiful lady adorned with an elaborate headdress of enamel set, in silver, with rose diamonds. The backgrou...

Antique natural Carnelian lidded bottle, vase or vessel adorned with ornate flowers, leaves and birds deeply carved in relief, Qing Dynasty, c 1900. The agate varies in color from a ...