Antique Platinum Settings

In this ring we find in the center a vertical row of five centered mine-cut diamonds, while on the two sides we find a scalloped black onyx design, recreated with five small consecut...

Crafted in resilient platinum, this setting adds a touch of modern durability to its vintage-inspired beauty.

Largest baguette cut diamond weight, estimated: 0.34ct (2) Total diamond weight, estimated: 2.44ctw Gross weight: 7.4g Ring size: approximately UK – L US – 5.75 EU – 51.25 mm H...

Measuring approximately 22.6 x 9.4mm, its generous proportions allow the intricate platinum work and carefully arranged gemstones to be appreciated from every angle.

GIA certified octagon shape 5.37ct rich green sapphire mounted in platinum three-stone setting with 2 straight baguette accent diamonds.

There is no damage to the gold, platinum, or gemstone settings. All pearls and diamonds are securely set and display beautiful luster and brilliance, reflecting the exceptional craft...

GIA certified oval, natural green sapphire set in a platinum three-stone setting with 2 tapered baguette side diamonds.

The seed pearl is pale and lustrous, and the diamond is bright and sparkly, accentuated by its platinum topped setting. The pin is in yellow gold.

The diamonds are held within platinum bezel settings, with millegrain edging. Diamonds further adorn the tapering section of the brooch.

Tested and confirmed as 18 carat gold and platinum. Tobi Gem Setting has specialised in antique, designer, pre-loved, new and bespoke jewellery since 1980 and is based on London's i...

Tested platinum, Circa 1920's. UK finger size 'M'.

Appealing timeless design rendered in a skilfully hand crafted mount of solid 18 kt gold and Platinum Hand crafted mounting of solid 18 KT gold with solid platinum stone setting, ex...

Ring in 18 karat yellow gold and platinum. A charming round antique ring with openwork setting, set in platinum with rose-cut diamonds and in yellow gold with 6 rubies in closed sett...

This pretty Art Deco ring is set with a pair of old European cut diamonds, held within platinum bezel settings. The pair of diamonds create a “toi et moi” (you and me) ring, a design...

Finally, this sophisticated antique timepiece is powered by a manual wind movement, measures 6 inches in length and is tested platinum. Tobi Gem Setting has specialised in antique, ...

The head of the ring is raised, made in platinum and houses the diamond with a secure six prong setting.

The ring features a striking central round brilliant cut diamond nestled within a beautifully sculpted square shaped 1 x 1 cm platinum frame, with a delicate milgrain edge finish.

The diamond is secured in a classic platinum prong setting, allowing its distinctive antique faceting to take center stage.

There is no damage to the gold, platinum, or diamond settings. All diamonds are securely set and display vintage brilliance, reflecting the fine craftsmanship and symbolic artistry o...

Masterfully crafted from luxurious precious metals, platinum and 18 carat white gold, the fantastic ring showcases a charming 1.02ct old mine cut diamond as its centrepiece, securely...

This beautiful rich green 1.85ct oval center sapphire is certified by the GIA as natural, no heat, green with a hint of blue. Mounted in a platinum original 1940's setting and accent...

The piece has been finished with a delicate platinum trace chain measuring 16.5". Tested platinum and 18 carat.

This wonderful antique three-stone engagement ring is beautifully centred with an old mine cut diamond weighing 1.17ct, mounted in an open back setting and secured within four carved...

This beautiful Art Deco ring centers a 0.50 carat Old European cut diamond with a J color and VS2 clarity. Set in platinum with a classic prong setting, the antique-cut center diamon...

The diamonds are held within platinum square shaped settings, with millegrain edging, accentuating their glorious sparkle.

This piece was most probably made in France and was extremely well crafted in solid yellow gold of 18 karats with parts accented with platinum for the setting of the diamonds gemston...

Introducing a spectacular English diamond ring from the 1920s, beautifully centred on a rounded, cushion shaped platinum plaque. The surface is defined by an intricate platinum fram...

1860's civil war era handmade aqua, pearl and diamond pendant necklace. 7.00ct oval, light blue aqua center stone, set in a platinum and 14k yellow gold setting with 3 GIA certified ...

The angel is set in an open work beaded setting in Platinum atop 18 Karat Gold which is adorned with Rose Cut Diamonds and square cut Sapphires.

Each diamond is secured in a half-bezel setting, while the platinum mounting is enhanced by intricate hand engraving, fine milgrain, and an openwork under-gallery.

The diamonds are held aloft in crown-like settings, in platinum, to accentuate the diamonds.

To the centre, is an old European cut diamond, held within a platinum topped bezel setting, with millegrain edging.

The ring is crafted from 14-karat yellow gold (0.585) and platinum in a stone setting. This charming Art Deco ring is set with three old-cut brilliant-cut diamonds weighing 0.75 ct ...

The diamonds are held within bezel settings, which are topped with platinum, accentuating the sparkle of the diamonds.

This one in particular has three diamond measuring a total of approximately 30pts. They are set in platinum illusion settings so they appear larger.

The substantial center stone is secured in a platinum prong setting, allowing its antique faceting and presence to command attention.

The diamond is securely held in a 12 claw, open back setting with a beautiful hand carved detailed gallery, sat atop a fine platinum shank.

The luxurious stones are meticulously set in platinum milgrain settings, highlighting their brilliance and craftsmanship.

These fabulous target-style earrings are adorned with centre natural diamonds weighing approximately 0.35 carats each and encircled by calibrated natural sapphires in platinum milgra...

The diamonds are set within platinum-topped bezel settings, backed in yellow gold, which accentuate the bright, white diamonds even further.

The pearl is flanked by 2 sets of 5 old single cut diamonds, set into the bar of the brooch, within a platinum, millegrain edged setting. The diamonds are bright, sparkly, and well-m...

GIA certified oval bezel set blue sapphire center stone with 43 mixed Old European and rose cut diamonds set in platinum. The setting and shank is made of 18k yellow gold.

Both the chain and the T-bar are stamped 18ct, and the bar links have been tested and confirmed as platinum. Tobi Gem Setting has specialised in antique, designer, pre-loved, new an...

This delicate bow brooch is sculpted from tortoise shell, accented with old and rose cut diamonds and black chalcedony. Millegrain setting in platinum. Brooch fittings in 18 karat ye...

Each shoulder is mounted with six grain set diamonds weighing approximately 0.18 carats total. Stamped platinum. UK ring size 'R'. Circa 1920's.

Each carnelian panel is set to the centre with an old European cut diamond, held within a millegrain edged, platinum bezel setting. The diamonds are bright, white, sparkly, and well-...

Ring in 18 karat yellow gold and platinum. Authentic antique ring, asymmetrical setting with 2 ribbon motifs knotted at the front and extending to the start of the band.

Original antique twist engagement ring set with three old cut diamonds weighing approximately 0.70ct all in typical 1920's platinum illusion settings. The platinum twist is sat atop ...

Details: - Type: Ring - Metal: Platinum - Weight: 5.78 Grams - Setting: Bezel - Origin: Edwardian, circa 1915-1935 - Size: 5.5 (adjustable) - Measurements: 2.3 X 1.9 CM ____________...

Ring in 18 karat yellow gold and platinum. The setting of this antique ring stylizes a daisy flower whose heart and petals are represented by antique-fashioned brilliant-cut diamonds...

This elegant Art Nouveau toi et moi ring features two natural pearls gracefully opposed in a flowing open design, symbolizing union and harmony. The curved platinum-topped setting is...

Approximately 0.35 carats of single cut diamonds further embellish the platinum mounting, while fine milgrain adds delicate texture and definition throughout the setting.

The star-shaped panels are each set to the centre with an old single cut diamond, held within a platinum bezel setting. The octagonal face of the cufflinks is in platinum and has bee...

The diamonds are wonderfully set in platinum, atop an 18 carat rose gold mount. Tested 18 carat rose gold and platinum.

In finest used condition after 106 years of existence :) Band with plain shoulders in solid 18ct Yellow Gold crown featuring platinum claw setting with Red Ruby ( lab made ) stone Ø...

Beside the little normal wear, there is no damage to the gold or platinum. All gemstones are secured in the settings.

The portrait’s sculptural form and saturated color create a striking focal point, beautifully contrasted by the surrounding yellow gold and platinum frame. The circular setting is ac...

Old Nordic Halo Ring in solid 18K Yellow Gold with natural Blue Sapphire and 12 old European cut Diamonds in Platinum settings. Hallmarked 18K, Swedish Ring. No year marks, made ca. ...

Halo Ring in solid 18K Yellow Gold with natural Blue Sapphire and 10 Diamonds in White Gold or Platinum settings. European made with Swedish import hallmarks.

An Art Deco line bracelet comprised of European-cut diamonds in hexagonal collet settings, in platinum. Black Starr & Frost. Atw diamonds 7.50 cts