JEWELRY: Edwardian jade and diamond ring, tested platinum, milgrain with hand engraved details, cont

JEWELRY: Edwardian jade and diamond stick pin, tested platinum, milgrain details, containing one ornately carved jade, with bee design, 33.5 x 20 mm diam., containing one antique pear-shaped diamond w

Edwardian 10K rose gold diamond ring, comprise of one old miner's cut diamond, approx: 0.15ct., color: I, clarity: SI2, 0.75"L x 0.375"W. Ring size: 3. Gold tested. Hand engraved details. Approx: 1.2

A platinum and diamond ring designed as a three-stone ring in Art Deco-style hand engraved mount, centering a princess-cut diamond weighing approximately 1.75 carats, flanked by princess-cut diamonds

Description: Delicate and elegant ring created in the 1960's as an Edwardian Revival piece. The top is made of platinum (tested) and set with old mine cut diamonds, the bottom and the shank are made o

Art Deco period ring, hand fabricated in platinum, brightly polished, engraved and chased, featuring a prong set transitional cut round brilliant diamond, with GIA Report # 2225447151, 2.01 carats, H

VK JOOOO Art Deco Revival Emerald Diamond Platinum Ring Classy cocktail ring. Elegant, timeless and articulated, the ring is a great addition to your jewelry collection. Made of platinum (tested), the

SAPPHIRE AND DIAMOND RING, CIRCA 1915-20 The old cushion-shaped sapphire, weighing 13.81 carats, within an engraved and pierced platinum mount with foliate detail, millegrain-set with old brilliant an

A very antique art deco shield ring with incredible quality stones and attention to detail craftsmanship. Jewelry Type: Antique shield engagement ring Materials: Platinum, natural diamond and blue

Edwardian Diamond and platinum engagement ring Set with an old European-cut diamond weighing approx. 1.95 cts and single-cut diamonds; 1910s Platinum Ring size 6.50; Gross weight 2.1 dwts Sold with bo

Platinum; Engraved with a partial personalized inscription Centering an old European-cut diamond weighing 2.50cts., with a GIA report dated July 25, 2022 stating G color and I1 clarity, flanked by tw

Platinum engagement ring with central pear-shaped diamond flanked by tapered baguettes. Accompanied by a September 4th, 2020 GIA report no. 2215118227 stating this is one, "Pear-brilliant, 10.31

11.92 ct. of matching 36 G color VS clarity Asscher cut diamonds. This hand crafted Platinum ring encircles the finger in a stunning eternity/anniversary band. The width of the band is a little more t

Brand: Signed King & Eisele. Material: Edwardian Platinum.Stone: Approx. 3.01CT old european cut Diamond(color JK clarity VS1). Weight: 4.66 Grams. Ring Size: 7.5. Circa: 1910. Antique.

Lady's platinum ring containing a 4.10Ct round brilliant cut diamond center stone, Clarity SI 2, Color H, IGL certificate with 14 round brilliant cut diamonds and 14 single cut diamonds, total Carat w

An outstanding Edwardian platinum and diamond three-piece jewelry suite with full IGI report, composed of a necklace, a bracelet and a pair of earrings, the three pieces weighting in total approximate

Beautiful Burma blue. In a hand crafted platinum ring with carre cut sapphires and diamonds. AGL certificate states the sapphire is of Burma origin with no indications of heating or other treatment. R

Classic Art Deco ring created in the 1930's. Elegant, timeless, feminine and wearable, the ring is a great addition to your jewelry collection. It can also make a beautiful engagement ring. Made of pl

Old mine cut diamond center stone measuring 9.5mm - 9.75mm in diameter (VERY chipped/off-color), shank stamped and tested 90% platinum composition, size 6.25, 4.5 grams total weight.

A SPECTACULAR DIAMOND RING, BY TAFFIN Containing one cushion brilliant cut diamond weighing 5.89 carats and numerous single cut diamonds. Mounted in platinum. Ring size 5 3/4. Engraved: TAFFIN TF 2866

David Webb Jadeite Jade, Diamond, Platinum, Gold Jewelry Suite Stones: Carved and pierced jadeite jade; full-cut diamonds weighing a total of approximately 2.50 car

Metal: Platinum/ Manufactured: USA/ Size 7 (Re-Sizeable) Main Stone: Diamond / Face Measurements: Height - 6.1mm; Width - 21mm Length: 16.5mm/ Shank Width: 1.5mm/ Treatment: None/ Primary Stone: Diamo

Metal: Platinum/ Manufactured: USA/ Size 7 (Re-Sizeable) Main Stone: Diamond / Face Measurements: Height - 6.1mm; Width - 21mm Length: 16.5mm/ Shank Width: 1.5mm/ Treatment: None/ Primary Stone: Diamo

An Amazing Estate Vintage Handmade Platinum (tested) Engagement ring dazzles with GIA Certified 2.28ct Old European Center Diamond J color, SI1 clarity (Warm Tint and Eye Clear), very Bright and Brill

This stunning Edwardian era engagement ring dates from circa 1910 and features a platinum diamond encrusted filigree mounting set with a 2.28 carat old European cut center diamond. The diamond is beau