A very fine five-piece 14K yellow gold and sapphire dress set by Van Cleef & Arpels. Each piece is fashioned as a reeded baton circled by a collar of channel-set blue sapphires. The sapphires are of superb slightly violetish-blue color, with medium tone and vivid saturation. One baton on each cufflink is hinged for ease in putting them through the cuff. Each shirt stud is signed "VCA NY", and is stamped with the serial number and "14K". The cufflinks are marked only "14K"...

Fabulous necklace in silvertone metal with brilliant prong set stones in pale lemon, set in large oblong elements, and with openback colorless and sherry color stones designed as acorn form elements. 1960s. The decorative elements are soldered to a metal chain with hook and eye closure. Definitely hand made, possibly a runway piece...

Amazing very big collar necklace in silvertone metal with huge brilliant glass stones in fuschia, cobalt blue, topaz, and opaque black. Slide clasp. 1960s or 1970s. This piece looks like a hand made one off runway piece. All the stones are round except one oval topaz stone on the lower left side. The stones are much more brilliant than the photos depict. This piece would be fabulous worn over a black sweater or T shirt. 17 inches wearable length and 2 1/4 inches wide in the center...

Glam statement size vintage clip back earrings by Kenneth J. Lane. Circa 1965. In red Lucite with brilliant colorless rhinestones, all set in dark goldtone metal. Marked K.J.L. on the backs. 3 inches long and 1 1/2 inches wide. Excellent condition. Photos enlarged to show detail.

An extraordinary gentleman's dress set comprising two double-sided cufflinks and three shirt studs, all worked in 18K yellow gold and set with cabochon cut blue sapphires. The design is very simple and sophisticated. The sapphires are of unusually fine quality to be cut en cabochon. Using the Gemological Institute of America's grading system, they are medium-dark, vivid strongly violetish-blue with excellent symmetry and polish, and very good clarity...

A nice pair of vintage 18K yellow gold stirrup cufflinks. Unlike most stirrup cufflinks that have a rounded triangular shape, this pair has a severe angled shape that heightens the Art Deco appeal of the design. This type of cufflink was first popularized by Cartier in the late 1940s and remained popular in France through the mid-century. The surfaces are decorated with bright-cut engraving...

For someone with a song in his heart, this vintage pair of sterling silver toggle back cufflinks takes the form of a G clef, marked on the link STERLING and Pat 2472953, circa 1940. Measures 1 1/4" high. condition is excellent. May need cleaning.

These earrings display mustard seeds with an pearl background. They are under glass which is bezel set in silvertone. The diameter of the glass is 1/2". They are both marked Coro and are in excellent condition.

This exquisite ring has great Navajo detail adorned with large opals and lapis. The workmanship is excellent. It is truly a remarkable piece. The ring is a size 7. It measures 2 " x 1 1/4" There is a maker's mark on the back that I cannot decipher. It has good heft and is in excellent condition.

These vintage earrings have a diameter of 1". They are baby blue and copper / brown enamel on brass. The enamel work is excellent.

These great Billiken earrings havea gold nugget "navel." They are suspended by screwbacks that are marked 1/20 12K GF with a maker's mark I cannot make out. The Billikens themselves measure 5/8" x 1". They are in excellent condition. They could be a possible match to my Trocadero item #771672. They would also make great charms if removed from the screwbacks.

This brooch / pin features set or "embedded" polished turquoise stones of different shapes and sizes with genuine pearl eyes. They are set in goldtone. It measures 2 3/4" x 1 1/4". It is in excellent condition. I believe it is c. 1990's

A beautiful and very heavy 18K yellow gold bracelet set with blue sapphires by Tiffany & Co. Each link is designed as a pair of ropetwist arches joined by a prong-set round sapphire. The links are hinged, so the bracelet is flexible and comfortable to wear. The sapphires are medium dark blue with moderately strong saturation, and show no indications of heat treatment. This classic design would look good with a business suit, a cocktail dress or jeans...

A very fine pair of double-sided cufflinks by Seaman Schepps. Each of the faces is made from a single emerald that has been tumbled rather than faceted, and then set in a framework of curling gold wirework. The setting is substantial, yet its delicacy allows the rich green color and internal characteristics of the emeralds to take center stage. Schepps was among the earliest of American jewelry designers to use cabochon and tumbled stones as primary gemstones...

A stunning platinum and 18K yellow gold eternity band set with diamonds in the "Estelle" design by Van Cleef & Arpels. These rings are made only by special order, and the wait time is a minimum of three months. The classic design is named for Estelle Arpels whose 1896 marriage to Alfred Van Cleef gave rise to the luxury jewelry house. The 10-point brilliant cut round diamonds are bead-set in a platinum band flanked on either side by a beaded yellow gold edge...

A classic pair of heavy 18K yellow gold earrings by Gucci. The earrings are in a triangular shape with gently rounded corners and are worked in an open basketweave pattern...

A very nice vintage H. Stern style "Sputnik" charm or pendant worked in 18K yellow gold and collet-set with a variety of colorful gemstones including amethyst, citrine, aquamarine, pink tourmaline and green tourmaline. This design was popularized by Stern, the world's largest source of colored gemstones, to show off the range of colored stones available from Brazilian mines. The pointy design was reminiscent of the first Soviet satellite and was nicknamed "Sputnik". A variety of pieces were m...

A stunning vintage 18K yellow gold ring featuring an outstanding 1.60-carat Burmese ruby surrounded with diamonds by Tiffany & Co. Tiffany has not sold rubies since 1999 due to the U.S. embargo of Myanmar, and the design of this ring suggests it was made in the 1950s or 60s. The inside of the shank is marked “Tiffany & Co.” and “18K”.The ring is presented in its original dark blue velvet, satin-lined ring box marked “Tiffany & Co.”.

The ruby is fashioned in an oval mixed cut, me...