MARQUISE Diamond
MARQUISE Diamond
GIA Certified · 6551563850
$3,648
$3,040/ct Excl. Tax
Carat1.20
ColorH
ClaritySI2
CutVery Good
View full grading report
Grading Report +
Shape: MARQUISE
Carat Weight: 1.20 ct
Color: H
Clarity: SI2
Cut: Very Good
Polish: Very Good
Symmetry: Very Good
Fluorescence: FAINT BLUE
Lab: GIA
Certificate: 6551563850
Measurements & Proportions +
Dimensions: 10.82 × 5.39 × 3.40 mm
Depth %: 63.1%
Table %: 57%
Girdle: Thick
Culet: None
Curated for you
You may also like
Complimentary with every order
Presented to perfection
Every Astridi diamond arrives in our iconic signature box — crafted from sustainable materials with a pure silk interior. A jewel box designed to become a keepsake.
Speak to a specialistExclusive Astridi Services
Expert Advice
Our diamond specialists are available to guide you to the perfect stone — in-boutique or virtually.
Private Viewing
Book a one-on-one private viewing and inspect the stone in person under professional lighting.
Custom Settings
Work with our master goldsmiths to set your diamond in a bespoke Astridi creation.
Certificate Verification
Every stone comes with full documentation and independent laboratory certification.
Astridi & the planet
Our commitment for a magnificent future
Every Astridi diamond is ethically sourced and accompanied by certification confirming it meets the highest standards of responsible gemstone trading.
Discover more
MARQUISE 1.20ct H SI2 Diamond
$3,648
1 / 1