Blue
Buy untreated, natural colored, investment-grade gemstones in our online store. All our gemstones available for purchase are accompanied by certificates from internationally recognized gemological institutes.
You can easily buy our gems directly online, or submit inquiries regarding specific stones.
Showing 1–16 of 125 results
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Aquamarine
92,217 ct. | VI/CGLA -
Blue Sapphire
6,626 ct. | IV/DGLA CGL -
Blue Sapphire
10,093 ct. | V/DGLA CGL -
Blue Sapphire
11,069 ct. | V/DGLA GÜB CGL -
Blue Sapphire
11,471 ct. | IV/DGLA GÜB CGL -
Blue Sapphire
12,174 ct. | V/CGLA SSEF CGL -
Blue Sapphire
12,657 ct. | V/CGLA GÜB CGL -
Blue Sapphire
6,303 ct. | IV/CGLA GÜB CGL -
Blue Sapphire
5,072 ct. | II/CGLA GÜB GII -
Blue Sapphire
9,528 ct. | V/DGLA GÜB CGL -
Blue Sapphire
6,142 ct. | IV/CGLA GÜB -
Blue Sapphire
4,830 ct. | V/DGLA CGL -
Blue Sapphire
6,376 ct. | IV/CGLA GÜB EGLAB -
Blue Sapphire
7,727 ct. | V/DGLA GÜB CGL -
Blue Sapphire
12,397 ct. | IV/DGLA SSEF GÜB -
Blue Sapphire
10,125 ct. | IV/CGLA SSEF GÜB GRS