Colombian Emerald & Cluster on Matrix Muzo, Boyaca

21.81 CT; 0.75" L. Coscuez Mine, Muzo, Vasquez-Yacopi Mining District, Boyacá Department, Colombia Gem green Emerald crystal on matrix. The crystal has excellent color, is sharp and well terminated

28.98 CT; 0.75" L. Coscuez Mine, Muzo, Vasquez-Yacopi Mining District, Boyacá Department, Colombia Gem green Emerald crystal on matrix. The crystal has excellent color, is sharp and well terminated

Excellent large specimen with many LARGE crystals on base material

Excellent large specimen with many VERY LARGE crystals on base material

Excellent specimen with pyrite crystals and small emerald crystal vein on base material

Excellent specimen with pyrite crystals and small emerald crystal vein on base material

Excellent large specimen with many crystals on base material

Excellent large specimen with many crystals on base material

Excellent large specimen with many crystals on base material

Excellent hi-grade specimen

Excellent specimen with pyrite crystals and small emerald crystal vein on base material

Excellent specimen with pyrite crystals and small emerald crystal vein on base material

Excellent specimen with pyrite crystals and small emerald crystal vein on base material

Excellent specimen with pyrite crystals and small emerald crystal vein on base material

Excellent specimen with pyrite crystals and small emerald crystal vein on base material

Excellent specimen with pyrite crystals and small emerald crystal vein on base material

A COLOMBIAN EMERALD AND DIAMOND CLUSTER RING set with a fancy cut emerald of 9.52 carats in a cluster of round brilliant cut diamonds, the diamonds all totalling 1.5-2.0 carats, no assay marks, sizing

DESCRIPTION: A carved Colombian emerald specimen from a pyrite matrix in the motif of the statue of liberty. Includes a certified appraisal from an E.V. Colt, graduate Gemologist. CIRCA: 20th Ct. ORIG

Exceptional AGL 6.2 Ctw Vivid Green Colombian Emerald & D VVS Diamond Platinum Ring Minor Muzo Three Stone Statement Cocktail Engagement

This is a contemporary Spanish Colonial style emerald cross pendant. It is centrally set with 5 faceted rectangular cut Colombian emeralds. They exhibit a very fine classic deep green muzo body color

18K Yellow Gold Triple Band Design, set with an oval Colombian emerald and round diamonds above and below, and flanked by clusters of tiny diamonds, size 5 1/2, 6.1 dwt tw. Good condition. Provenance:

141 Ct. Well Terminated Top Green Panjsher Emerald Crystal on Matrix. Top quality. Origin: Panjshir Afghanistan. Treatment: Natural. Color: top green. Luster: Excelent. Specimen Size: 34 x 45 x 20 mm

Cristaux d'émeraude sur matrice Emerald Crystals on Matrix Colombia A cluster of vivid green emerald crystals, the largest measuring up to 4 cm along the edge, on a matrix of black schist. Measur

Set with a graduated line of 20 rectangular-shaped emeralds, weighing 65.75 carats in total, each within a marquise-cut diamond foliate cluster, 100 diamonds weighing approximately 45 carats in total,