Nelson Coleman Jewelers

This aquamarine and diamond drop pendant pairs a trillion cut aquamarine with a halo of round brilliant diamonds in 18 karat white gold. The aquamarine, weighing approximately 2.43 c...

This 18 karat yellow gold ram's head bypass ring is a striking example of figural, animalier jewelry design dating to the 1960s to 1970s. Modeled as a fully three dimensional ram's h...

This contemporary 14 karat yellow gold pendant is built around a freeform oval opal displaying a striking pattern of blue and brown, the kind of natural, organic shape that appeals t...

This contemporary 18 karat yellow gold link bracelet showcases three curved natural jadeite links, each undyed, joined by gold links crafted in the form of bows accented with delicat...

This circa 1940s Nastix 14 karat rose gold covered watch bracelet pairs a hidden manual wind timepiece with a ruby and diamond crescent motif, a hallmark of the retro era's ingenious...

This engagement set features a 1.37 carat cushion cut fancy light yellow-brown diamond with a diamond halo and a matching band, crafted in 18 karat yellow and white gold. The cushion...

This mid century 14 karat yellow gold ring centers on a floral cluster design combining blue sapphire and turquoise in vivid contrast. Thirteen round brilliant blue sapphires, seven ...

This contemporary pendant features a freeform opal, measuring approximately 21.11 by 7.47 by 2.11 millimeters, bezel set in 18 karat yellow gold with a fine milgrained edge that trac...

This Simon G pendant showcases an approximately 0.76 carat pear cut tsavorite garnet set within a diamond studded teardrop frame, crafted in 18 karat yellow and white gold. The tsavo...

Mikimoto 18 karat yellow gold stud earrings showcase two round South Sea pearls in a rich golden hue, each measuring 9 to 10 millimeters. Crafted by the storied Japanese house renown...

This Victorian archeological revival pendant combines 14 karat and 10 karat yellow gold with a row of turquoise colored glass panels, a hallmark of the revival jewelry inspired by an...

This 14 karat white gold Mid Century spray brooch pairs a lustrous cultured pearl with the cool sparkle of sapphires and diamonds, a hallmark of American jewelry design from the earl...

This 1940s ring in 14K yellow gold is set with one large emerald cut citrine, weighing 21.63 carats and measuring 18.75 by 12.90 millimeters, in a delicate filigree mounting. The cit...

This Lagos sterling silver bracelet comes from the brand's Caviar collection, the design Lagos is best known for. Tiny silver beads are packed together in tight rows all the way arou...

This sterling silver charm bracelet is a rare, retired design by Tiffany and Co., no longer produced and increasingly difficult to find in the secondary market. It suspends 6 polishe...

One pair of vintage circa 1980s 14 karat yellow gold cluster earrings set with single cut diamonds, square cut emeralds, rubies, and blue sapphires, arranged in a scalloped diamond l...

This multicolor cultured pearl tin cup necklace is crafted in 14 karat yellow gold and stamped 14K yellow gold to denote its metal content. Eleven cultured pearls, ranging from appro...

This Mid Century diamond spray brooch is fashioned in 14 karat white gold and dates to the 1950s, a period when jewelers favored sculptural, naturalistic silhouettes rendered in lumi...

One circa 1900 14 karat yellow gold hand-painted blue enamel pansy ring set with a round cut diamond, size 6.75, weighing 4.7 grams. The pansy motif was originally a stick pin mounti...

This 1980s pendant by G. Petochi is crafted in 18 karat tri tone gold and centers on a 2.50 carat old European cut diamond graded I color and SI2 clarity, framed by a pear shaped blu...

This 14 karat yellow gold crossover ring by Effy is set with 2.31 total carats of round brilliant diamonds, black diamonds and vibrant green tsavorite garnets arranged across five in...

Effy 14 karat yellow gold pearl and diamond station bracelet featuring three oval pearls set along a delicate cable chain, each measuring approximately 6.5 millimeters, alternating w...

David Yurman Chatelaine sterling silver station necklace featuring checkerboard cut amethyst and round brilliant diamonds. This piece exemplifies David Yurman's Chatelaine collection...

This David Yurman sterling silver Chatelaine station necklace pairs checkerboard cut citrine and hematite with round brilliant diamond accents along a fine box chain. Stamped 925 D.Y...

This 14 karat white gold Effy ring pairs vivid pink sapphires with sparkling white diamonds in a wide, sculptural band. Signed and stamped 14K Effy, the ring showcases twelve round c...

This Edwardian shell cameo brooch, dating to circa 1910, is crafted in 10 karat yellow gold and stamped 10K, centering a hand carved shell cameo of a woman in profile with flowers wo...

This 1960s sputnik ring is crafted in 14 karat yellow gold with a warm rosy tone and set with citrine, amethyst, peridot, topaz, and quartz radiating around a garnet center stone. Ea...

This 1900s 14 karat yellow gold natural pearl bar brooch by Whiteside and Blank is built from a continuous twisted gold wire that loops and curves along its length, cradling sixteen ...

One 1980s 14 karat yellow gold oval garnet and round cut diamond ring sets its deep red center stone east to west in a bold bezel, a confident styling choice that gave the garnet a w...

One 1980s 14 karat yellow gold oval sapphire and round cut diamond ring centers a blue sapphire weighing 0.50 carats within a bypass setting, its open, branching shoulders curving around the stone in a sculptural wrap that was characteristic of the decade's confident, asymmetric jewelry design. The oval sapphire measures approximately 6 by 4 millimeters and is surrounded by ten round cut diamonds totaling 0.23 carats, graded H to I color and I1 clarity, each set individually to form a cluster halo that catches light from multiple angles. The interplay between the center stone and the bright cluster of diamonds gives the ring a layered, dimensional presence, while the bypass shoulders keep the design from feeling static or symmetrical in the way many sapphire rings of the period do. The piece is stamped 14k yellow gold, weighs 3.6 grams, and is sized 5.75. This 1980s sapphire and diamond ring...

This 1970s 14 karat yellow gold turtle brooch is worked in a hand engraved florentine finish, its shell built from pierced, segmented panels that catch light along every textured rid...

One vintage 1980s cultured pearl necklace individually knotted on silk and finished with a 14 karat yellow gold and diamond barrel clasp set with 4 single cut diamonds totaling 0.04 ...

Vintage double strand freshwater semi-baroque oval pearl necklace set with a 14 karat yellow gold round engraved floral box clasp, the two strands composed of 113 white freshwater pe...

A contemporary 14 karat white gold pavé diamond double oval pendant necklace, spare and architectural in its design and quietly brilliant in its execution. The pendant is composed of...

A contemporary 10 karat yellow gold synthetic ruby infinity link bracelet, striking in its boldness of color and the rhythmic clarity of its design. The bracelet is composed of a con...

An Art Deco 14 karat white gold camphor glass rock crystal and diamond filigree ring, presenting the period's signature command of transparency, light, and intricate metalwork in a s...

An 18 karat yellow gold coral station necklace dating to the 1960s, a decade that saw a renewed appetite for organic gemstones set against warm ...

One Victorian era 14 karat yellow gold Old European cut diamond multi-drop necklace, a fine example of the naturalistic floral jewelry that defined the aesthetic sensibility of the l...

One Victorian Portuguese 19 karat yellow gold topped in silver natural coral cameo brooch/pendant, stamped 19KY, measuring 3.5 x 2.25 inches overall and weighing 30.5 grams. The oval...

One Edwardian 14 karat yellow gold filigree brooch set with a round cut blue sapphire and seed pearls, stamped 14KT, measuring 1.25 x 0.75 inches and weighing 3.5 grams. A single rou...

One 1960s 18 karat yellow gold starburst flower motif ring set with round cut pink sapphires and round cabochon turquoise, stamped 18KT, size 5.75, weighing 9.5 grams. Seven round cu...

Contemporary necklace by Effy, crafted in 14-karat yellow gold and showcasing a striking combination of lapis lazuli and turquoise. Rich cobalt-blue lapis is paired with vibrant turq...

One contemporary 14 karat yellow gold pear cabochon opal and round brilliant diamond cluster ring, centered on a 6 x 8mm pear cabochon opal displaying a light blue body color with li...

One 1970s 18 karat yellow gold diamond and ruby three-dimensional alligator brooch, a sculptural animal jewelry piece of exceptional weight and surface detail, measuring 2.5 x 1 inch...

Vintage 10K white gold carnelian sardonyx intaglio signet ring with a carved helmeted warrior portrait in the Art Deco style. The carnelian sardonyx stone measures 14mm x 12mm, bezel...

One vintage Tiffany & Co. 14 karat yellow gold double rope twist band ring. The interior shank is stamped "Tiffany & Co." and 14K, the ring is a size 4.75, and the total weig...

Estate 14 karat yellow gold ancient Roman bronze coin bracelet featuring 6 individually bezel set Roman bronze coins of varying sizes, connected by polished 14 karat yellow gold rolo...

One Festina Saphir solid 18-karat yellow gold women's quartz tank wristwatch, model F154-835A, offers timeless elegance with a specification list that reflects the quality of constru...

Contemporary 14 karat yellow gold flying duck brooch, a finely detailed three-dimensional figural pin depicting a mallard in full flight with wings spread, feet extended, and head tu...

Contemporary 14 karat yellow gold lavender dyed jadeite and amethyst link bracelet, circa 1980s, composed of 7 rectangular jadeite segments measuring 20 x 9mm each, capped and connec...

Estate 14 karat white gold diamond teardrop pendant necklace set with round brilliant diamonds, totaling approximately 0.16 carats. The pendant is composed of 3 elements suspended in...

One gold filled Indian polychrome enamel cross pendant featuring three-dimensional floral motifs and intricate mosaic enamel work throughout. The cross is covered edge to edge in dia...

One 14 karat yellow gold circle brooch set with round cut blue sapphires and cultured pearls, Mid Century, circa 1960s. Dating to the 1960s, the brooch features 10 round cut blue sap...

Victorian estate opal solitaire ring in 14K yellow gold, centering a luminous oval cabochon opal measuring approximately 10.42mm by 8.24mm in a four-prong claw setting with decorativ...

Estate 14K yellow gold multi-tube hoop earrings built from five parallel round-wire bands that arc together in a unified hoop silhouette, creating a sculptural, spring-like form that...

Victorian-inspired estate ring in 14K yellow gold centering a round brilliant cut synthetic blue spinel of approximately 4.12 carats, bezel set and surrounded by an ornate repousse f...

Edwardian diamond filigree bar pin in 14K yellow gold and platinum, centering one old European cut diamond in a milgrain bezel with delicate openwork throughout. This early 20th cent...

This estate 14 karat yellow gold Italian shell cameo brooch with diamond accent is a mid-century masterpiece dating to the 1960s, stamped "14K Italy." The hand-carved sardonyx shell cameo measures 1.75 inches by 1.25 inches, weighs 7.62 grams, and features a round brilliant diamond accent weighing approximately 0.01 carats with H color and SI1 to SI2 clarity, making this a true fine jewelry cameo brooch. A foldable bail allows this piece to be worn as a brooch or a pendant. The finely carved female profile is rendered in high relief, her elaborately upswept coiffure adorned with delicate flowers and a ribbon. What makes this Italian cameo brooch truly exceptional is the addition of the diamond set into the carving itself as a tiny necklace. This intimate and imaginative detail, a real diamond depicted as jewelry within the jewelry, is a mark of the extraordinary skill of the mid-century Italian artisans who created it. The 14 karat yellow gold mounting is finished with a classic twisted rope border. Italy has been the world's foremost source for carved shell cameos since the nineteenth century, with the workshops of Torre del Greco near Naples producing the finest examples for international collectors. Mid-century Italian cameo jewelry...

Vintage 14-karat yellow gold oval sapphire hoop stud earrings, a striking pair that marries bold gemstone color with a sculptural open hoop design. The result is an earring that read...

Contemporary 18-karat white gold briolette citrine and diamond drop necklace, a beautifully composed fine jewelry piece that balances the warmth of vivid golden citrine with the bril...