WHERE GEOLOGICAL
RARITY MEETS
GENERATIONAL
MASTERY
Exceptional Colombian emerald crystals formed over 65 million years, sourced directly from the legendary Gad family mines and presented as investment-grade geological emeralds.
RARE GEOLOGICAL
EMERALDS
Each specimen represents millions of years of geological formation, certified with complete scientific documentation and investment-grade provenance.
Muzo Formation Crystal
INVESTMENT GRADE
CARAT WEIGHT:
23.47 ct
FORMATION AGE:
65M years
MINE SOURCE:
Muzo, Colombia
CLARITY TYPE:
Type I (Minor inclusions)
SPECIFIC GRAVITY:
2.70-2.78
HARDNESS:
7.5-8 Mohs
CRYSTAL SYSTEM:
Hexagonal
COMPOSITION:
Be₃Al₂(SiO₃)₆
CERTIFIED PROVENANCE
GIA • SSEF
10-YEAR APPRECIATION
+187%
$89,500
Chivor Trapiche Specimen
MUSEUM QUALITY
CARAT WEIGHT:
18.92 ct
FORMATION AGE:
38M years
MINE SOURCE:
Chivor, Colombia
CLARITY TYPE:
Trapiche Formation
RAY PATTERN:
Six-ray star
CARBON CONTENT:
0.003% (Rare)
CHROMOPHORE:
Chromium/Vanadium
RARITY INDEX:
1:10,000
CERTIFIED PROVENANCE
Gübelin • AGL
COLLECTOR PREMIUM
+240%
$156,000
Coscuez Matrix Specimen
EXHIBITION GRADE
CARAT WEIGHT:
31.25 ct
FORMATION AGE:
45M years
MINE SOURCE:
Coscuez, Colombia
MATRIX TYPE:
Calcite/Pyrite
CRYSTAL QUALITY:
Exceptional
FLUORESCENCE:
Moderate Red
PLEOCHROISM:
Weak to Distinct
ORIGIN MARKERS:
Jagged inclusions
CERTIFIED PROVENANCE
SSEF • Lotus
HERITAGE PREMIUM
+312%
$312,000
INVESTMENT ANALYSIS
Comprehensive market analysis and performance data for discerning collectors and institutional investors.
0
10-YEAR APPRECIATION
Colombian emerald emeralds
0
RARER THAN DIAMONDS
Geological scarcity factor
1952
HERITAGE ESTABLISHED
Three generations of expertise