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Vintage 1930s Old Mine Cut Diamond Engagement Ring – 0.90ct – 14ct Yellow beautiful and genuinely rare old mine cut diamond solitaire, dating from approximately the 1930s and set in solid 14ct yellow gold. This ring has all the charm and character of early 20th‑century craftsmanship, with the distinctive soft cushion shape and warm glow that collectors love.Purchased in New York. Diamond Details
Cut: Old Mine Cut (Cushion Brilliant)
Carat Weight: 0.90ct (GIA certified)
Measurements: 5.78 × 5.61 × 4.08 mm
Color: L (slightly tinted, typical for antique stones)
Clarity: I1
Fluorescence: Faint
Polish & Symmetry: Fair
Clarity Characteristic: Feather
GIA Report Number: 1192036395
Inscription: GIA laser inscription on girdleSetting & Metal
Metal: 14ct yellow gold
Style: Vintage scalloped mount with four‑claw solitaire setting
Shank: Half‑round band and bevelled leaf‑style shoulders
Manufacture: Light cast, assembled and hand‑set in an older style
Stamped: 585
Total ring weight: 1.69 gramsConditionThis is an antique ring with the expected character of a 1930s piece. The diamond has a small chip, noted in the valuation, which is common for old mine cuts and does not detract from its beauty when worn.Valuation
A professional jewellery valuation (dated 09/11/2023) places the ring at $6,740 AUD for insurance purposes.The valuer notes that an identical replacement would not be available, as this is a one‑off vintage piece.Why You’ll Love It 🌟 Old mine cuts are increasingly sought‑after for their romantic, candlelit sparkle and unique hand‑cut faceting. This ring is perfect as a vintage engagement ring, a collector’s piece, or a meaningful heirloom
