Aspen

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 ...

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 ...

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 Tiffany & Co. antique cufflinks of a large black onyx disk, backed with gold. Each cufflink is signed Tiffany & Co. The onyx is highly polished and with soft rounded edges down t...

Striking bright turquoise 21 inch necklace, the freeform turquoise nuggets are interspersed with 18K gold beads and finished with a 18K gold clasp. The round beads measure approximat...

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...

Garavelli Rinascimento a major European jewelry designer, these earrings are from their renaissance collection, and hand crafted in in both yellow and white gold. They are 1.75 inch...

18K yellow gold applied on oxidized sterling silver, this large and quite unusual ring is by the accomplished goldsmith Harold O'Conner, whose work is very collected today. Marked o...

13 very fine red rubies are prong set and surrounded by diamonds. These oval rubies are a bright vivid red color and weigh approximately 5 cts. This 18K white gold bracelet is well m...

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...

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 diamond. Each dia...

Each of these vintage comedy mask earrings has 6 masks and each mask is set with diamond eyes - adding an interest to each face. In all, the diamonds weigh .48 cts. These diamonds ar...

Yellow and blue sapphires set in 18K yellow gold in a very inventive ring by the jewelry designer Salavetti - known for their use of fine materials. The pave set natural golden (yell...

GIA certified natural sapphires, weighing exactly 9.67 cts., and 7.10 cts., are set off by fine white round brilliant cut diamonds. The oval sapphires are a high cabochon cut, well m...

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...

Frederic Boucheron small ornate frame holding a fine miniature oil painting. Probably designed by Jules Debut, a major designer for Boucheron in th...

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 ...

Yellow and white gold large hand crafted butterfly brooch/pendant possessing approximately 57 fine white brilliant cut diamonds, 10 bright blue natural sapphires, 16 vivid red natura...

Amethyst, diamond and 18K yellow gold defines this well made ring. The 30 diamonds are round brilliant cut, well matched, and near colorless (H), and very slightly included (VS1). Th...

Platinum, diamond, frosted rock crystal and carved hard stones depicting leaves and budding flowers in a vase, this brooch can also be worn as a pendant with the flip up bale. Chain ...

Oval diamond ring in 18k gold. The center stone, an oval cut diamond, weighs 0.66 carats. It is estimated to be J/K (near colorless to a slight tint) and very slightly included (VS1)...

Angela Cummings 18K earrings. These remarkable 18K yellow gold, amethyst bezel set in very light blue natural chalcedony, these unusual earrings are by Angela Cummings. They are sli...

This 18K white gold pendant pave set with white diamonds accented with enamel depicts a cute jockey and even cuter stallion trying ever so hard to win! This pendant, which can also ...

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 ...

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...

Garavelli Rinascimento earrings, from their renaissance collection, crafted in in both yellow and white gold. They are 1.75 inches long, and possessing 118 brilliant cut diamonds. Th...

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 3.40 cts. They are F/G color (colorless to near colorless) and VS1 to VVS2 (very very slightly included to very slightly included). These white diamonds are set off with fine natural sapphires and rubies. The 26 natural bright blue sapphires weigh an estimated 1.45 cts. They display a pure, clean even blue color. The 26 natural vivid red rubies (probably from Burma), weigh an estimated 1.45 cts. Totally there are 6.3 cts. of fine gemstones. Well made and in excellent condition, this vintage double clip brooch...

Garavelli Rinascimento earrings, from their renaissance collection, crafted in in both yellow and white gold. They are 1.75 inches long, and possessing 118 brilliant cut diamonds. ...

The pearl measures 4.83 mm., and is probably natural as opposed to cultured. It is accented with rose cut diamonds set in silver. This 18K gold and silver ring...

Yellow and blue sapphires set in 18K yellow gold in a very inventive ring by the jewelry designer Salavetti - known for their use of fine materials. The pave set natural golden (yell...

This is an exceptional 20th century WWII German 12x60 Kriegsmarine binocular, presented on an adjustable wooden or chrome Tripod. The binoculars were manufactured by the company Carl...

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...

18K white and yellow gold earrings pave set with very fine white diamonds. The approximately 72 diamonds amount to an estimated 2.15 cts. The diamonds are all well cut and finely mat...

White brilliant cut diamond weighing approximately .25 cts., is surrounded by matching smaller diamonds, and there are diamonds going down the shank. The 19 diamonds are all H/I in ...

Jaeger LeCoultre Art Deco clock measuring 8 5/8th by 7 1/8th inches, this is likely a one and only example of an Art Deco clock in polished stainless steel, with faceted pyramidal triangular onyx alternating with vivid red (not orange), triangular hard stone. The circular center of the clock consists of polished and faceted onyx. The clock itself sits on a smooth onyx plinth...

The well made pendant is platinum suspending an approximately 3 ct. Colombian emerald surrounded by approximately 1.6 cts. of well matched brilliant cut diamonds estimated to be near...

18K Tiffany & Co. antique cufflinks of a large black onyx disk, backed with gold. Each cufflink is signed Tiffany & Co. The onyx is highly polished and with soft rounded edges down t...

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 earri...

Natural fancy intense yellow diamond, 18K yellow gold new band pave set with 111 natural diamonds (not lab grown), brilliant cut, which weigh 1.05 cts. This hand made ring is a size ...

Bright and vivid purple natural amethysts weighing approximately 14 cts., these stones have a faceted table which will reflect the light well at all angles. Surrounding these fine pr...

GIA graded natural sapphires, weighing exactly 9.67 cts., and 7.10 cts., are set off by fine white round brilliant cut diamonds. The oval sapphires are a high cabochon cut, well matc...

Fine brilliant cut diamond and platinum band pave set with natural diamonds (not lab grown), and weighing approximateky 1.05 cts. This hand made ring is a size 5. These near colorle...

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...

Golf motif cufflinks made extremely well with fine stones. 156 Fancy intense yellow diamonds are pave set in yellow gold, these well matched and finely cut stones are estimated to we...

18K yellow gold back to back cufflinks of mother of pearl centering a natural saltwater round pearl measuring approximately 3.5 mm. These pearls are white with a fine degree of trans...

Charming heart shaped pendant suspended on a 17.5 inch yellow gold chain. The heart is composed of 31 round brilliant cut diamonds amounting to approximately 0.75 cts. The diamonds a...

Antique enamel brooch, 18K, Renaissance Revival, c. 1880. Slightly more than 1 inch in diameter, this brooch has French import marks both on the ...

Tiffany & Co heart and arrow motif vintage earrings in like new condition. This example is the largest size made of this earrings. Marked 750 for approximately 18K, and Tiffany & Co....

Natural color, natural pearl and diamond unusual modernist ring, circa 2000, with French marks. Set in 18K white gold, this large well hand crafted ring appears to be gradually open...

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...

Pendant style earrings in yellow gold with "bubble gum" pink natural tourmaline. The approximately 35 pink tourmaline weigh an estimated 20 cts. The earrings measure just over 2.5 in...

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...

Art Deco Diamond and Black onyx back to back cufflinks. Ghiso, the famous French house made these back to back 18K cufflinks, circa 1925. Onyx panels are bordered with 30 rose cut ...

Platinum and 18K yellow gold charming cockatiel vintage pin and pendant. He has 37 diamonds estimated to be H in color, near colorless and very slightly included. These diamonds ar...

18K yellow gold earrings with a total of 20 round brilliant cut diamonds bezel set on these square cube like earrings. The diamonds range from white (near colorless) to fancy yellows...

Michael Zobel 18K yellow gold, oxidized sterling silver with both white and colored diamonds, c. 2001. These hand crafted earrings by the world famous designer, Michael Zobel are bot...

Antique Edwardian ribbon bow motif long pin with both European cut diamonds and rose cut diamonds, approximately 157 diamonds in total with an estimated diamonds weight of 4.85 cts. ...

A fine example of pendant style earrings in yellow gold with "bubble gum" pink natural tourmaline. The approximately 35 pink tourmaline weigh an estimated 20 cts. The earrings measur...