Aquamarine Gems

 

1.88ct Blue Princess Cut Diamond Engagement Ring 18k White Gold

 

Cartier Biennale Necklace - Platinum, one 236.27-carat aquamarine, one natural pearl, facetted aquamarine beads, baguette-cut diamonds, brilliants. Photo - Vincent Wulveryck © Cartier 2012

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http://aquamarine-engagement-rings.net/antique-estate-jewelry/

 http://www.flickr.com/photos/rmrayner/3728828497/