1.90ctw Diamonds, Sapphires & Platinum Studs

METAL: Platinum. GEMSTONES: Diamonds approx. 0.52ctw. Pink sapphires approx. 2.56ctw. MEASUREMENTS: Earrings are 10.2mm x 9.8mm. MARKED: Tiffany & Co Pt950, T & Co, Pat D467,833 ct al. WEIGHT:

METAL: Platinum. GEMSTONES: Diamonds 0.70ctw (center stones), Baguette diamonds 0.35ctw. Sapphires - 1.85ctw. MEASUREMENTS: Earrings are 10.7mm in diameter. TESTED: Plat. WEIGHT: 5.5 grams.Gemstones h

Platinum Weight 5.5g Sapphire Approx. 1.85ct Center Diamonds Approx. 0.35ct both are 0.70ct TW Diamond Baguettes Approx. 0.4ct  VS1-H Stud Earrings 0.42”x0.42”

Platinum Weight 5gr Diamond Approx 1.1ct Sapphire Approx 0.3ct Stud Earrings Measurements 0.55”X0.55”

Platinum Weight 3.18g Diamond Approx. 0.7.ct Sapphire Stud Earrings 0.33”x0.33”

A Pair of Platinum, Diamond, Sapphire, and Pearl Earrings A pair of platinum dangle earrings on post studs, with six cabochon sapphires each measuring from approximately 4.10mm x 4.10mm at the smalles

Platinum Weight 4.39g Diamond Approx. 1ct Sapphire Approx. 0.35ct Target Stud Earrings Measurements 0.48”x0.48”

Four gem set rings, Edwardian oval plaque ring with diamond, 18 ct and platinum, sapphire and diamond ring, pearl and garnet cluster ring, paste set ring and a pair of ear studs , all 9 ct

This is a NEWLY MADE PAIR of STUD EARRINGS that was made in the EVER-SO-POPULAR, ART DECO HALO STYLE! They are handmade from PLATINUM with 14K white gold push-on backs that are stamped CU and 14K. The

SAPPHIRE AND DIAMOND HALO EAR STUDS, each 14k white gold ear studs with 19 round-cut diamonds set around a round-cut blue sapphire. Total combined estimated weight for both sapphires: 0.70 cttw; and f

PAIR OF SAPPHIRE AND DIAMOND EAR STUDS, each 14k white gold ear stud with a diamond halo and featuring an oval-cut blue sapphire. Total combined estimated weight for both sapphires: 0.96 cttw; and for

LOVELY 1.74Ct Sapphire 0.19Ct Diamond Halo Stud 14K White Gold

Stunning 1.74Ct Sapphire 0.19Ct Diamond Halo Stud 14K White Gold

This is an ORIGINAL ANTIQUE PAIR of STUD EARRINGS that was made in the ART DECO STYLE during the 1930s. They are HANDMADE from PLATINUM with 18K YELLOW GOLD POSTS & LARGE BUTTERFLY BACKS. The center o

Tiffany & Co Platinum Diamond Bezel Elsa Peretti Blue Sapphire Studs.Round Brilliant Cut. Round Brilliant Cut 5 mm Royal Blue Sapphires set in a Gorgeous Platinum Bezel Earrings with Push Backings. Re

LOVELY 0.36 Ct. Tw. Diamond Around 8.25 Ct. Tw. Sapphire Stud 14K Gold Earring

Stunning Original Art Deco .70 C Center Diamonds Sapphires Platinum Ring. This is a beautiful original art deco ring c.1940's with a unique design. The center diamond is a European cut .70 carats I co

Fantastic women's Omega diamond & sapphire platinum watch. Mechanical movement winds and runs. Mounted with approx. 124 round brilliant diamonds and 160 sapphires. Measures approx. 3/4" width at wides

Circa 1920´s European Art Deco Medal featuring a Ladies face with Frech Cut Sapphires Approx. 0.60ct and Old European & Rose Cut Diamonds TCW Approx 1.10ct. Surrounded by 2mm Seed Pearls. Weight: 1

Art deco ring with center European cut diamond, approximately 1 ct (H-VS1), flanked by calibre cut sapphires & single cut diamonds. Set in platinum, tested. Size is 4.5 and weight is 5.5 grams. Condit

This is a FABULOUS and ORIGINAL VINTAGE PAIR of STUD EARRINGS that was made during the 1950s. They are made from PLATINUM with screw-on backs. These studs are set with 2 BRILLIANT CUT DIAMONDS as foll

Pair of Round Platinum drop Earrings featuring 16 Old mine Diamonds weighing Approx. 2.40 carats. G-H color, VS clarity. Along with sqaure cut Sapphires weighing Approx. 1.30 carats. Diameter: 0.50 in

Beautiful Art Deco Rosetta Ring crafted from 18k yellow Gold and Platinum on top, Set with a center natural Blue Sapphire Approx. 1.10 carats. Accented with Old mine Diamonds Approx. 1.15cts. I-J colo

Art Deco Target Ring crafted from Platinum, featuring a center Old mine Diamond Approx. 0.45cts. H color, I2 clarity. Surrounded by French cut natural Sapphires Approx. 0.28cts and accented with 16 Si