Nr. 100291637

5 pcs Diamant (Kleurbehandeld) - 0.63 ct - Rond - Fancy deep, Fancy dark Groen - VS2, SI1 - Antwerp Laboratory for Gemstone Testing (ALGT)
Nr. 100291637

5 pcs Diamant (Kleurbehandeld) - 0.63 ct - Rond - Fancy deep, Fancy dark Groen - VS2, SI1 - Antwerp Laboratory for Gemstone Testing (ALGT)
Set of 5 natural green diamonds, round brilliant cut, with a total weight of 0.63 carat (approximately 0.12 ct each).
These stones display a rare and elegant Fancy Deep to Fancy Dark Green / Yellowish Green hue, with excellent brilliance and matching color harmony.
Specifications:
Gemstone type : Natural diamond
Shape / Cut : Round brilliant
Dimensions : 3.20 × 3.20 × 2.10 mm
Total weight : 0.63 ct
Transparency : Transparent
Color grade : Fancy Deep to Fancy Dark Green / Yellowish Green
Lustre : Adamantine, very good shine
Condition : Excellent – no visible scratches or damage
Cut quality : Very good
Polish : Very good
Symmetry : Very good
Treatment :
Color treated by irradiation – a permanent and stable enhancement certified by the ALGT laboratory.
No glass filling, oiling, or other non-accepted treatments.
Certification :
Laboratory : Antwerp Laboratory for Gemstone Testing (ALGT)
Report number : 23381373
Sealed : Yes (original ALGT seal)
Date of report : July 17, 2025
Additional information :
Ideal for high-end rings, bold pendants, or bespoke jewelry pieces.
Also suitable for collectors or investors seeking rare fancy-colored diamonds with laboratory certification.
Shipping :
Carefully packaged and shipped from Spain via DHL, FedEx, or UPS, fully insured and trackable worldwide.
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