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4.25 ct Trillion Blue Tanzanite — One of One
$5,087.24
A striking trillion silhouette gives this natural blue tanzanite an unmistakably modern profile. At 4.25 ct and 11 mm across, its bright faceted face makes a vivid centerpiece for a custom ring or pendant.
Stone details
- Natural blue tanzanite, 4.25 ct
- Trillion faceted cut; 11.0 × 10.92 mm
- Depth: 6.64 mm
- Heating treatment (Stuller code H)
- Origin listed as Tanzania (assumed); no report supplied
See the stone in motion
Choose to have this stone set as a ring, set as a pendant, or request a jeweler consultation. The first 3 grams of Fairmined gold are included, generally enough for a ring or pendant. Additional gold or stones are charged at cost; Earthborne services are included.