18k gold necklace with sapphire pendant, certificated

18k yellow gold necklace with sapphire pendant with ALGT certificate. 

Certificering: Antwerp Laboratory for gemstone Testing (ALGT)

 Nummer van het laboratoriumrapport: 20598504

Metal: Yellow gold 18 karat (750)

Totaal gewicht: 1,50 grams 

state: New

gender: Uniseks 

Report number: 020598504
Type: Natural coral
Variety: Natural Green Sapphire
Shape & Cut Style: Square, Mixed Cut
Dimensions: 2.78 x 2.77 × 2.30 mm
Total weight: 0.48 grams
Light green
Transparency: Transparent
Notes: Heating indications present. Inspected as per assembly. Weight and dimensions are approximate.
Item details:
Necklace with pendant
Condition: new
Pendant dimensions: 414 x 126 x 61 mm
total stone weight: 0.55 carats.
Chain material: 18k gold
setting weight: 0.94 grams
Castle length: 450 mm
Total gold weight: 1.39 grams
Total weight: 1.50 grams

retail value: €590