Antique Diamond Ring - Art Deco Platinum .61 CTW Octagonal Natural Gemstone Filigree Engagement - Circa 1920s Era Size 5 1/2 Fine Jewelry

Breath-taking antique circa 1920s platinum Art Deco diamond ring! This exquisite piece showcases a sparkly approx. .51 carat natural round brilliant cut diamond center in a raised dome filigree setting. This heirloom Art Deco ring is detailed with incredible open metal work, engravings, and accent diamonds. A stunning piece of fine engagement jewelry featuring .61 carat total weight of sparkling diamonds!

ERA - Circa 1920s / Art Deco

METAL / MATERIAL - Platinum, 1 natural round brilliant cut diamond center (approx. .51 ct, H color, VS1 clarity, approx. 5.35 x 5.52 x 3.16 mm) and natural round single cut diamonds (approx. .10 ctw, H/I color, I1-I2 clarity due to chips)

MARKINGS / HISTORY - Inside of band is marked for platinum.

CONDITION - Good antique condition. Piece has been professionally refurbished, polished, and cleaned. Minimal age consistent wear and patina remains. Diamonds are secure and have been tightened as needed. Dreamy heirloom ring, even more stunning in person!

SIZE / MEASUREMENTS - Size: 5 1/2, Ring Head: 10.96 x 11.20 mm, Shank: tapers to 1.45 mm, Rise Off Finger: 6.80 mm, Weight: 3.83 grams

PRESENTATION - Listing includes a complimentary MJV logo gift box, as shown in last photo. All other boxes are for display only.

AUTHENTICITY - Each item in our shop has been hand-selected and inspected by a GIA Graduate Gemologist. Please see our shop FAQ's or message us for more details regarding listing disclaimers.

JLH / ALR