
GRS Certified 5.44 Carat Madagascar No-Heat Blue Sapphire Diamond Platinum Ring
By Antinori Fine Jewels
Located in Chicago, IL
An exceptional and highly collectible sapphire ring centered on a 5.44 carat natural blue sapphire, certified by GRS (GemResearch Swisslab) as originating from Madagascar with no ind...
2010s American Contemporary Solitaire Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum















