The Irvine antique 3 carat old mine diamond engagement ring is centered by the chunkiest cushion cut bursting with the most captivating sparkle. These "old romance" stones draw the eyes into the soul of these hand cut heirlooms due to the larger facets. Hand made in the Art Deco style, a magnificent dome design kissed with vibrant emerald and diamond accents was rebuilt from a well loved but worn estate treasure using the very same tools and techniques of a bygone era. A faithful emulation of the original without the worry of a fragile antique. 


Condition: New

Era: Art Deco

Year: 2021

Metal: Platinum, 18K Yellow Gold


Center Gemstone: Diamond

Carat Weight: 3.39

Cut: Old Mine Cushion

Color: K-L

Clarity: I1


Additional Gemstones: 

64 old cut diamonds = 0.57 ctw.

French & calibre' cut emeralds


Ring Size: 7 1/4, sizeable

Rise Above Finger: 13.4mm

Ring Face: 13mm x 21.8mm

Band Width: 2.5mm, tapers to 2mm

Weight: 7.8 grams


Includes: Certified Appraisal $42,000        Graded by GIA standards

custom ring box, complimentary ring sizing (2 sizes) & free expedited shipping 

Item Id: ME00021MM


100% money back guarantee.

Reasonable offers always considered.

Irvine 3 Carat Old Mine Cushion Cut Diamond Engagement Ring Art Deco Platinum

$42,000.00 Regular Price
$31,500.00Sale Price
Accent Gemstone
  • For questions or special requests, please call (805) 966-1707, or email 

    See this design in person at our vintage & antique estate jewelry store in Santa Barbara, California.

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Bella Rosa Galleries | 1103-A State Street

Santa Barbara, CA 93101


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We offer diamonds

graded by GIA.

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