The Georgetown Art Deco Engagement Ring. A 1.68 carat old mine cut diamond engagement ring that stuns you with a captivating brilliance emanating from the large facets designed to reflect candlelight. Crafted in the spirit of an Art Deco engagement ring, we rescued this old, antique gem from a well-loved but worn original and added the halo of velvety blue cabochon sapphires in a sleek, geometric octagon setting of platinum.


Why you'll love it: From the detailed milgrain bezel that sits low on your hand to the pierced under gallery, to the sustainably sourced antique diamond, only 2% of which are found in today's heirlooms.


Condition: New

Era: Art Deco

Year: 1890 (Diamond) 2000s (Setting Revived)

Metal: Platinum


Center Gemstone: Diamond

Carat Weight: 1.68

Cut: Old Mine Brilliant

Color: K -L (A warm white, not yellow)

Clarity: SI1 


Additional Gemstones:

Old European brilliant diamonds, Cabochon blue sapphires = 0.65 carats total


Ring Size: 7.5, sizeable

Rise Above Finger: 6.4mm

Ring Face: 11.2mm x 11.2mm

Band Width: 1.8mm, tapers to 1.4mm

Weight: 4.5 grams


Includes: Certified Appraisal $14,000             Graded by GIA standards

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

Item Id: ME0004LRMM                                      


100% money back guarantee. 


Photography © Bella Rosa Galleries

Georgetown Art Deco Engagement Ring Old Mine Cut Diamond Octagon Blue Sapphire

$12,800.00 Regular Price
$8,960.00Sale Price
  • 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.

Bella Rosa Galleries | 1103-A State Street

Santa Barbara, CA 93101


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