Very Fine Victorian Platinum Topped 18K Gold Diamond &

VIctorian multi-stone, diamond, platinum-topped 18k yellow gold multi-band ring composed of (5) individual bands, attached at their shanks by a bar link, (2) bands feature (18) rose-cut diamonds, set

Title: Antique Approx 6ctw Quality Old Euro Diamond 18k Gold Platinum Victorian Era Snowflake Pendant or Brooch Description: A genuine Victorian era 18k & platinum snowflake design brooch featuring ex

Antique Diamond, Platinum, 18k Yellow Gold RingFeaturing five European and mine-cut diamonds weighing a total of approximately 2.10 cttw., set in a platinum topped, 18k yellow gold ring mounting, size

Designed as a heart, featuring sixty-four Old European-cut diamonds weighing a total of approximately 2.74 cttw., set in a platinum-topped, 18k yellow gold pin pendant mounting measuring approximately

Including one ring centering twelve round-cut sapphires set in a platinum and 18k rose gold mounting, size 5; one ring centering nine single-cut diamonds weighing a total of approximately 0.09 cttw. s

in the form of stylized snowflakes, with millegrain finish and openwork gallery, containing two central old European cut natural diamonds (G-I SI2) weighing approximately 2.65 carats total, two old Eu

Victorian 18k Gold Fine Diamond Emerald Ring set w/ 10 Old European Cut Diamonds F-G color VS1-SI1, in halo mounting, the center stone is an approx. 1.70ct Natural Emerald that is very clean and a stu

18k Gold Platinum-topped diamond brooch5.2 grams

Edwardian five-stone sapphire ring with diamond loops in platinum-topped 18k gold; Art Nouveau three-stone ring in platinum-topped 18k gold; Art Deco three-stone ring in 18k wg. Diamonds approx. 1.62

(Lot of 3) Diamond, garnet, platinum and yellow gold equestrian stickpins comprised of one rose-cut diamond, platinum-topped 18k yellow gold horse head stickpin; one garnet and 14k yellow gold horse h

(Lot of 3) Ruby, sapphire, diamond and platinum, yellow gold horse shoe stickpins Including (1) rose-cut diamond, platinum-topped 18k yellow gold horseshoe stickpin; 1) ruby, old mine-cut diamond and

Collection of Two Cultured Pearl, Diamond, Yellow Gold Rings. Including one cultured pearl, diamond, platinum-topped, 18k yellow gold ring, size 6 1/2 together with one diamond, 14k yellow and white g

Title: Antique Tiffany & Co. Paris Platinum 18K Gold Diamond Pearl Circle Brooch Circa 1900s 3ctw Description:Antique Tiffany & Co. Paris Platinum 18K Gold Diamond Pearl Circle Brooch Circa 1900s 3ct

An antique late 19th century 18K yellow gold pin brooch representing a swallow bird. The piece is garnished with diamonds and cut ruby stones. Fine detail work. Crown mark and hallmark traces are on t

Rare and exceptionally fine mourning locket featuring a body of polished black tourmaline, with rose-yellow 18K gold mounts; displaying a photograph of the deceased on one side and a script monogram s

Pair of diamond, platinum-topped and 18k yellow gold earringsfeaturing (2) old European cut diamonds, weighing a total of approximately 0.50 ct., accented by (4) old European cut diamonds, weighing a

(Lot of 3) Diamond, synthetic sapphire, gold and platinum rings Including 1) diamond, synthetic sapphire, platinum-topped and 18k yellow gold ring, size 5.25; 1) diamond, synthetic sapphire and 18k wh

Vintage Tiffany & Co multi strand seed pearl and diamond necklace having 21 strand of seed pearls measuring 2.6 mm with four platinum topped 18k yellow gold segments each with 47 Old European round cu

David Webb 18.5-14.3mm Pearl 5.50ctw Fine White Diamond 18k Gold Platinum Enameled Enhancer Pendant Description: Highly lustrous 18.5-14.3mm cultured South Sea pearl is regally showcased in a large, a

Victorian Platinum 18k Yellow Gold Weight 6.09gr Measurement 1.08”x0.52”Transitional European Diamond Approx 2.1ct Aquamarine Approx 2.2ct Rosetta Earrings

Pair of Edwardian diamond drop earrings set in platinum topped 18k yellow gold, with (4) old European cut, (10) single cut and (6) rose/single cut diamonds weighing approximately 1.28 total carats (ov

Two 18K gold and diamond brooches One is designed as a circular foliate brooch set with old European-cut diamonds mounted in platinum topped eighteen karat gold; the other is designed as a bow set wit

This is a superbly crafted ladies ring dating to the Edwardian era of the early 20th century. Rendered in fine 18K rose gold, the ring features Old European cut diamonds set in platinum. Accented with

Platinum-topped 18K yellow gold Art Deco bar pin featuring round and rose cut diamonds, milgrain detail, safety catch, 2 in. L, 3.9 grams