Ethically sourced, independently certified diamonds — natural & lab-grown.

Marquise 0.67ct SI1 diamond
Certificate #LG52

0.67ct Marquise

G colour · SI1 clarity · — cut

£123.33
Carat
0.67
Colour
G
Clarity
SI1
Polish
Excellent
Symmetry
Excellent
Fluorescence
None
Measurements
8.42 x 4.66 x 3.04 mm
Depth
65.2%
Table
58.0%
Laboratory
IGI
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The Four C's of your Diamond

Carat Weight: 0.67ct

Carat is a measurement of a diamond's weight, equal to 0.20 grams. The weight of your diamond can be used to roughly gauge its size — but remember one carat can appear differently depending on how the diamond is cut. Take a look at your diamond's measurements for a better idea of its size.
Carat Weight
0.67ct
Measurements
8.42 x 4.66 x 3.04 mm

Colour: G

Diamonds pick up trace elements as they form, sometimes causing visible colour — usually a yellow or brown tone. This can be avoided with a top Colour grade, which will appear bright, icy and colourless. The better the diamond's Colour grade, the more fiery the sparkle.
Colour Grade
D
E
F
G
H
I
J
K
L
M
N
O
G: Near Colourless

Cut: N/A

When choosing a diamond, Cut is an important characteristic — as it has a direct impact on how well the diamond sparkles. Each facet of the diamond should be perfectly proportioned and symmetrically placed, along with an optimal depth vs width of the diamond, to produce sensational sparkle.
Shape
Marquise
Polish
Excellent
Symmetry
Excellent

Clarity: SI1

Diamond Clarity measures the presence and severity of the internal blemishes and flaws found in almost all diamonds. The closer to flawless, the rarer and more expensive the diamond. Most inclusions are so tiny they can only be seen with magnification, so this is a good characteristic to compromise on.
Clarity Grade
FL
IF
VVS1
VVS2
VS1
VS2
SI1
SI2
I1
I2
SI1

Slightly Included — inclusions are noticeable under 10x magnification.