15k Gold Jewelry

A fine and impressive antique 1.37 carat diamond and 18 karat white gold, platinum set five stone dress ring; part of our diverse antique jewelry and estate jewelry collections. Thi...

A fine and impressive antique 0.60 carat diamond and 15 karat white gold full eternity ring; part of our diverse diamond jewellery and estate jewelry collections This impressive vintage diamond eternity ring has been crafted in 15 karat white gold. The ring displays a total of twenty-seven pavé set transitional modern brilliant round cut diamonds, totalling 0.60Ct. This full diamond eternity ring is hallmarked to the side of the setting with the French import mark (owl); this mark is used for finished articles brought into France to be examined by the French assay office. This impressive antique eternity...

A pair of old German Diamond Earrings with folding hooks from ca 1920s - 1930s in an original Black, Red, and White period box. No hallmarks, apparently custom-ordered. Metal tested...

A fine and impressive 2.55 carat aquamarine and seed pearl, 15 karat yellow gold 3 bar gate style bracelet; part of our diverse antique jewellery and estate jewelry collections. This fine and impressive antique aquamarine bracelet...

Beautiful timeless elegance. Old gold ring made of 0.585 yellow gold, studded with 1.20ct diamonds! Central old-cut diamond weighing 0.80ct surrounded ...

An antique amethyst and gold long chain necklace, with oval faceted amethysts in spectacle settings, connected with lengths of trace chain, with a bolt ring clasp...

Crafted with refined elegance this stunning Bar Brooch is dating from Edwardian circa 1920's period, yet it's in beautiful condition ~~ Of lovely bar design, it centers a bezel...

A stunning antique Art Deco lavaliere necklace from the early 1900s boasting a magnificent emerald cut aquamarine at the bottom weighing an impressi...

A superb signet ring, set with a brilliant shield cut sardonyx and modelled in 18carat yellow gold. Hallmark Birmingham 1927. Ring Size: U or 10 Stone Dimensions: 11x9mm Weight: 6.2g

A stunning, fine and impressive antique seed pearl and 15 karat yellow gold pendant / brooch - boxed; part of our versatile antique jewellery collections. This stunning, fine and impressive antique pearl pendant...

A stunning, fine and impressive pair of antique 1.42 carat diamond, platinum and 15 karat yellow gold drop earrings; part of our diverse antique jewelry collections. These fine and impressive antique drop earrings have been crafted in platinum. Each earring is embellished with a suspended cluster design, ornamented to the center with an impressive feature bezel set 0.45Ct and 0.51Ct Old European round cut diamond. The cluster settings are each embellished with a further eight pavé set Dutch cut diamonds...

A stunning, fine and impressive pair of antique 2.75 carat diamond and 15 karat yellow gold, platinum set drop earrings - boxed; part of our diverse antique jewelry collections Thes...

A stunning, fine and impressive antique Art Deco 1.90 carat diamond and 15 karat rose gold pendant; part of our diverse 1920s diamond jewelry collections This stunning, fine and impressive antique diamond drop necklace...

A stunning, fine and impressive antique 0.38 carat ruby and 0.70 carat diamond, 15 karat yellow gold dress ring; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique ruby ring has been crafted in 15k yellow gold with platinum settings. The pierced decorated setting features a total of seventy-four channel set square faceted cut rubies, within an oval interlocking design, totalling 0.38 carat. The two ruby ovals are further embellished with a total of nineteen pavé set Old European cut diamonds, totalling 0.70 carat. The scrolling decorated, elevated ring shoulders integrate with the main setting and meld seamlessly with the plain ring shank. This ruby dress ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 15 karat gold and platinum. This impressive 1920s ruby and yellow gold ring...

A fine and impressive antique 0.21 carat diamond and pearl, 15 karat yellow gold, platinum set bow brooch; part of our diverse antique jewelry and estate jewelry collections. This f...

Whimsical bird earrings depict colorful parrots in red, blue and green enamel perched within delicate hoops of 15 karat yellow gold. Stamped 15K. Fitted Box from Hamilton & Co. Leng...

A fine and impressive antique 0.06 carat ruby and seed pearl, 15 karat yellow gold pendant/brooch; part of our antique jewelry and estate jewelry c...

A stunning, fine and impressive antique 3.43 carat peridot and seed pearl, 15 karat yellow gold necklace; part of our diverse antique jewelry collections. This stunning antique peridot and pearl necklace has been crafted in 15k yellow gold. The symmetrical, sinuous design is ornamented with a feature oval faceted cut peridot millegrain decorated bezel set to the centre of the frame. The upper portion of this stone is draped with a simplified floral festoon, accented with twenty-one seed pearls across the flower and leaf designs. A second feature collet set pear cut peridot drop suspends from a seed pearl decorated foliated setting accented with a paired leaf design to the lower portion. The apex of the antique necklace features a round faceted peridot, millegrain decorated collet set amist further floral festoon designs, incorporating twenty further seed pearls. The necklace is attached to a 15k yellow gold trace chain via two ring loops to either side of the feature setting; if required this wearing length could be extended with similar contemporary chain to either side of the catch, or replaced with a contemporary 18" chain. The necklace is hallmarked to the reverse with the mark for 15k gold (15ct). This antique gemstone pendant is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This impressive antique pendant is fine quality, set with impressive seed pearls and peridots displaying fine color, brilliance and presence. The pendant is a very good gauge of gold and is in excellent condition, with a very clear hallmark to the reverse. Peridot Quality Color Green Cut Pear/Oval/Round Faceted Content 3.43 carats Dimensions Length of drop 5.7cm/2.24" Width of pendant 2.2cm/0.87" Height of setting 4.23mm/0.17" Wearing length 38.1cm/15" Weight 8.11 grams Date: Circa 1920 Video: A video of this fine piece is available upon request. Reflections in photographs may detract from the true representation of this fine example of an antique peridot pendant...

A fine and impressive single strand, saltwater natural pearl necklace with a 0.15 carat diamond, 15 karat yellow gold and platinum set clasp; part of our diverse necklace and pendant collection. This fine and impressive single strand pearl necklace consists of eighty-five individually knotted natural saltwater pearls graduating in size (2.6mm-7.9mm), the largest being in the center. This fine antique pearl...

An impressive antique 1900s 1.92 carat peridot and seed pearl, 15 karat yellow gold pendant; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive antique peridot pendant...

A fine and impressive antique Art Deco 1.70 carat diamond and 3.20 carat sapphire, 15k white gold and platinum set brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique brooch has been crafted in 15k white gold with a platinum setting. The pierced decorated, symmetrical Art Deco design is ornamented with eight claw set round faceted sapphires, totalling 3.20 carats. The angular design to the centre of the brooch incorporates four of the aforementioned sapphires encompassing an impressive feature pavé set 0.15Ct Old European cut diamond. This central sapphire and diamond design is set in relief to an angular cut-cornered border, incorporating twelve pavé set eight-cut diamonds and four Old European cut diamonds. The remaining four sapphires flank a bezel set Old European diamond, in a linear arrangement segmenting the rectangular frame. Either end of this geometric Art Deco frame incorporates a individually collet set Old European round cut diamond. The brooch secures to the reverse of the setting with a hinged bar and safety clasp. This stunning antique Art Deco brooch...

A stunning, fine, and impressive 0.78 carat diamond, 15 karat yellow gold twist engagement ring; part of our diverse antique estate jewelry ...

The necklace is finely crafted in 14k and 15 yellow gold with pearls and tourmalines. Circa 1920.

Oval Art Deco 15ct gold cufflinks featuring a classic Art Deco design. Measuring 1.9cm / .75 inch by 1.15cm / .45 inch. The reverse is stamped 15 .625 , with...

Fabulous double-sided cufflinks from the Art Deco (ca1920) era! Each cufflink is crafted in platinum topped 14kt yellow gold and has two frosted rock quartz crystal faces which are s...