Free insured shipping across Canada · Delivery within 10 business days
JOUWELL
FR

Nº IGI 741569669

Report issued by IGI · read the certificate ↗

Marquise · 1.30 ct · H · SI2 · Very good · IGI
360° video · drag to turn
IGI Certificate ↗

§ 01 — Natural diamond report

Marquise, 1.30 carats, checked by hand.

Graded by IGI, scored and inspected by our gemologist in Montreal before it ships.

Grading resultsIn stock

Shape
Marquise
Carat weight
1.30 ct
Colour grade
H
Clarity grade
SI2
Cut grade
Very good
Origin
Natural · Botswana
Jouwell Diamond Score
80 / 100 · Very good

Price · CADDuties included

CA$7,720

CA$5,938 / ct · CAD · Taxes calculated at checkout.

Added to your cart

Marquise, 1.30 ct

H · SI2 · Very good

IGI 741569669 · Natural

Price · CAD
CA$7,720
Insured delivery
Free

Taxes calculated at checkout.

View cart and check out

Checked in Montreal

Inspected at our Montreal office before it ships to you, insured and signed for on delivery. Your card is only charged once we have confirmed this diamond with our supplier.

Final sale: no returns or exchanges. Read the certificate ↗

Keep browsing similar diamonds →

Free insured delivery within 10 business days of confirmation. Your card is only charged once we have confirmed this diamond with our supplier.

Final sale

Read the certificate before you buy: this diamond is sold as final, with no returns or exchanges. Natural diamonds are always final sale.

Read the certificate ↗ Final sale policy

§ 02 — Grading scales

Where this stone sits on each scale.

Colour grading scale

D – F Colourless
G – J Near colourless
K – M Faint
N – R Very light
S – Z Light
Fancy Coloured

Clarity grading scale

FL – IF Flawless
VVS1 – 2 Very, very slightly included
VS1 – 2 Very slightly included
SI1 – 2 Slightly included
I1 – 3 Included

Cut grade

Polish

Symmetry

Jouwell Diamond Score

Marquise 1.30 ctScale 1–100

Cut 94
Colour 80
Clarity 60
Jouwell Score 80 / 100 · Very good

Clarity is holding this stone back.

Grades are the lab’s. The score is ours: it weighs the cut, colour and clarity together so stones are easy to compare. How the Jouwell Diamond Score works

§ 03 — Proportions & technical information

The measurements behind the sparkle.

Proportions

The diagram shows this stone’s proportions on a generic profile, not its exact shape or size.

Technical information

Measurements
10.78 × 5.69 × 3.57 mm
Length : width ratio
100
1.89
Total depth
90
62.7%
Table
100
60.0%
Crown angle · height
38.10° · 15.0%
Pavilion angle · depth
39.80° · 42.5%
Girdle
65
Sl. thick – Thick
Culet
—
Polish
100
Excellent
Symmetry
100
Excellent
Cut grade
Very good
Fluorescence
None
Tint
None
Milky
None
Eye clean
Borderline
Certificate
IGI 741569669

Notes

Borderline eye clean, No shade, Excellent luster.

Inspected at our Montreal office before it ships to you, insured and signed for on delivery.

Our own assessment, not a lab grade. Always rely on the certificate.

§ 04 — Similar diamonds

Same shape and origin, closest specs.

View all →