Diamond Size Chart - Marquise

Natural

Lab Grown

Shape

ROUND
PRINCESS
CUSHION
OVAL
PEAR
EMERALD
HEART
More Shapes

Carats

ct
ct

Colour

M
L
K
J
I
H
G
F
E
D

Clarity

I3
I2
I1
SI2
SI1
VS2
VS1
VVS2
VVS1
IF
FL

Cut

Poor
Fair
Good
Very Good
Excellent
Ideal
8X

Price

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Table

Ratio

Polish

Poor
Fair
Good
Very Good
Excellent

Symmetry

Poor
Fair
Good
Very Good
Excellent

Fluorescence

None
Faint
Medium
Strong
Very Strong

Certificate

Results - 339,185 Diamonds

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0.04ct Round Natural Diamond

Colour: E,Clarity: VVS2,Cut: VG

$397 HKD

IGI Certified

0.06ct Round Natural Diamond

Colour: E,Clarity: SI1,Cut: GD

$451 HKD

IGI Certified

0.06ct Round Natural Diamond

Colour: D,Clarity: SI1,Cut: EX

$451 HKD

IGI Certified

0.06ct Round Natural Diamond

Colour: E,Clarity: SI2,Cut: VG

$451 HKD

IGI Certified

0.07ct Round Natural Diamond

Colour: E,Clarity: I1,Cut: EX

$466 HKD

IGI Certified

0.06ct Round Natural Diamond

Colour: E,Clarity: VS2,Cut: VG

$474 HKD

IGI Certified

0.06ct Round Natural Diamond

Colour: D,Clarity: VS2,Cut: VG

$474 HKD

IGI Certified

0.06ct Round Natural Diamond

Colour: E,Clarity: VS2,Cut: VG

$474 HKD

IGI Certified

0.06ct Round Natural Diamond

Colour: D,Clarity: VS1,Cut: VG

$474 HKD

IGI Certified

0.06ct Round Natural Diamond

Colour: D,Clarity: VS1,Cut: VG

$474 HKD

IGI Certified

0.06ct Round Natural Diamond

Colour: D,Clarity: VS2,Cut: VG

$474 HKD

IGI Certified

0.07ct Pear Natural Diamond

Colour: H,Clarity: I1,Cut: VG

$490 HKD

IGI Certified

0.07ct Round Natural Diamond

Colour: D,Clarity: SI1,Cut: VG

$498 HKD

IGI Certified

0.07ct Round Natural Diamond

Colour: D,Clarity: SI2,Cut: VG

$498 HKD

IGI Certified

0.07ct Round Natural Diamond

Colour: E,Clarity: SI1,Cut: VG

$498 HKD

IGI Certified

0.07ct Round Natural Diamond

Colour: E,Clarity: SI1,Cut: VG

$498 HKD

IGI Certified

0.06ct Round Natural Diamond

Colour: H,Clarity: VVS2,Cut: EX

$498 HKD

IGI Certified

0.07ct Round Natural Diamond

Colour: G,Clarity: SI1,Cut: VG

$498 HKD

IGI Certified

0.07ct Round Natural Diamond

Colour: D,Clarity: SI1,Cut: VG

$498 HKD

IGI Certified

0.07ct Round Natural Diamond

Colour: D,Clarity: SI2,Cut: VG

$498 HKD

IGI Certified

20/339,185 Diamonds

Marquise Cut Diamond Size Chart (MM)

Marquise diamonds vary widely in terms of measurement proportions and carat weight. Use the chart below to obtain the average conversion expectations for a marquise cut diamond.

Marquise Size Chart

 

          

 

 Marquise Diamond Sizes

Marquise MM Size Marquise Carat Weight
3x1.5 mm. 0.025 ct.
3.5x1.75 mm. 0.065 ct.
3.5x2 mm. 0.07 ct.
4x2 mm. 0.10 ct.
3.75x1.75 mm. 0.11 ct.
4.25x2.25 mm. 0.12 ct.
5x2.5 mm. 0.14 ct.
5.5x2.75 mm. 0.16 ct.
5.5x3 mm. 0.18 ct.
5x3 mm. 0.20 ct.
6.5x3 mm. 0.23 ct.
6x3 mm. 0.25 ct.
7x3 mm. 0.30 ct.
7.5x3.5 mm. 0.33 ct.
7x4 mm. 0.34 ct.
8x4 mm. 0.50 ct.
8.75x4.25 mm. 0.70 ct.
9x4.5 mm. 0.75 ct.
Marquise MM Size Marquise Carat Weight
9.5x4.7 mm. 0.85 ct.
10x5 mm. 1.00 ct.
11x5.5 mm. 1.25 ct.
11.5x6 mm. 1.33 ct.
12x6 mm. 1.50 ct.
13x6.5 mm. 2.00 ct.
14x7 mm. 2.50 ct.
15x7 mm. 3.00 ct.
14x8 mm. 3.00 ct.
15x7.5 mm. 3.25 ct.
15x8 mm. 3.44 ct.
16x8 mm. 3.86 ct.
16.5x8.25 mm. 4.00 ct.
17x8.5 mm. 4.88 ct.
17.5x10 mm. 5.50 ct.
20x8 mm. 7.08 ct.
20x10 mm. 7.94 ct.
20x11 mm. 9.50 ct.