Art Deco 4.43 Carat Square Emerald Cut Diamond Vintage Engagement Ring 1847 early 20th‑century diamond ring that

early 20th‑century diamond ring that feels both regal and wearable

French cuts

60 carat old mine cut diamond with K color and SI2 clarity with GIA Natural Diamond Grading Report #6233711734

72 necklace is an original by Erstwhile design handcrafted in NYC set with a total of 1

Art Deco 4.43 Carat Square Emerald Cut Diamond Vintage Engagement Ring 1847 early 20th‑century diamond ring thatImpressive Art Deco engagement ring centering a natural GIA certified 4. 43 carat emerald cut diamond with J color and VS1 clarity. Measuring 9. 61 8. 69 mm, the diamond's nearly square proportions, concentric step facets, and pronounced windmill pattern give it the distinctive appearance of an Asscher style cut, producing a captivating hall of mirrors effect with exceptional depth and crisp geometry. While the GIA recognizes this shape simply as an