Oscar Heyman platinum diamond sapphire earrings

METAL: Platinum. GEMSTONES: Diamonds approx. 0.25ctw. Sapphire (some stones are chipped). MEASUREMENTS: Ring size 8 1/4, ring top is 5.8mm wide (split shank) . MARKED/TESTED: Numbered, not signed. Eng

Oscar Heyman Sapphire Tapered Baguette Diamond Platinum Swirl Ring Circa: 1970s Diamond total weight approx. 2.50 cts Sapphire approx. 0.75 ct, 5.49mm Ring Size: 6 Head Measurements: 16.22mm (W) x 12.

Oscar Heyman Sapphire, diamond, platinum and 18k yellow gold ring featuring (19) full-cut diamonds, weighing a total of approximately 0.70 ct., accented by (14) rectangular-cut sapphires, weighing a t

Oscar Heyman Diamond, Platinum, White Gold Earrings Stones: Full-cut diamonds weighing a total of approximately 1.50 carats; baguette-cut diamonds weighing a total of app

Oscar Heyman Diamond, Sapphire, Platinum Brooch Stones: Full-cut diamonds weighing a total of approximately 1.20 carats; square and calibré-cut sapphires Metal&col

Oscar Heyman Diamond, sapphire, and emerald ring Set with a 1.40 cts oval-cut diamond, surrounded by circular-cut emeralds, sapphires, and oval-cut diamonds Platinum and 18k yellow gold With maker's m

Crafted in platinum and 18K gold; featuring an oval-cut sapphire weighing approximately 2.00 carats; surrounded by eight oval-cut diamonds weighing a total of approximately 1.30 carats, with mostly G-

Platinum diamond sapphire ear clips, there is a hidden hoop for hanging. There are 30 bright and lively sapphires weighting approx. 2.20ct. Diamonds are in good quality mostly GH VS, total weight appr

1920’ 18k Yellow Gold & Platinum Weight 6.2gr Diamond Approx 0.60 ct Sapphire Approx 4ct Earring Measurements 1.2”x0.49”

Art Deco Platinum Weight 11.3gr, Diamonds Approx 2.5ct  Sapphire Approx 0.4ct Measurement 2.2”x0.8” Drop Earrings

Art Deco Platinum & Gold Weight 3gr Diamonds Approx 0.1 Sapphire Approx 0.2 Measurements 1.25”x0.5” Drop Earrings

With 27 full cut diamonds (app. 1.35 ct T.W.) Marked and numbered as pictured, Dimensions:Size 10 1/4, the width is 3mm, the approximate gross weight is 2.8 dwt. Provenance:From a local estate.

Platinum Weight 10.2gr Diamond Approx 1ct Sapphire Approx 1ct Dangling Earrings Measurements 1”X0.6”

Tiffany platinum, diamond and sapphire earrings mounted with 12 round brilliant cut sapphires 2.44 cts. approximate total, accented by 28 round brilliant cut diamonds, mounted in platinum. Stamped, "T

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

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

Metal : Platinum Designer : Not Signed Gemstone : Diamonds approx. 1.80ctw, Sapphires (two stones are missing, multiple have small chips) Measurements : Earrings are 39mm x 14mm Marked: :

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

Center Old Miner Approx. 0.84 CT. Color: H. Clarity: VS1-SI1 Surrounded by Single Cut Diamonds Approx. 0.96 CT. Approx. TW: 2 CT & Invisible Setting Baguette Sapphires Approx.1 CT. Weight: 4.7 g. Meas

Platinum Diamond Sapphire Drop Earring Est: $5,000 $7,500 Description Platinum Weight 9.78gr Mea

OSCAR HEYMAN Art Deco Platinum Diamond Bracelet Weighing 65.1 grams Including letter of authenticity from Oscar Heyman Set with a total of 30.63 Ct. of Diamonds: 66 Square Diamonds weighing 12.39 Ct.

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

18k gold ring by Oscar Heyman. Features approximately 1.50ctw of diamonds. Ring size 8.5. Marked 18k Plat 48766 Makers Mark. Weight is 6.3 grams.