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Marquise|Lab Grown|IGI

1.27ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG805643009

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG805643009

Diamond specifications and retailer prices

From HK$6,668 HKD
$850 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: HK$6,668 HKD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.27ct lab-grown marquise diamond

This 1.27ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805643009 or 805643009. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805643009
Dimensions11.05 × 5.65 × 3.60 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.05 mm5.65 mm1.27 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805643009
Side View
Table 61.0%Crown 37°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 63.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: HK$6,668 HKD|Low: HK$3,138 HKD|High: HK$7,265 HKD|Avg: HK$4,745 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
September 2, 2026
Retailer 4HK$3,138 HKD
Retailer 2HK$3,789 HKD
Retailer 3HK$3,978 HKD
Brilliant EarthHK$6,668 HKD
Retailer 5HK$7,265 HKD

17 data points across 5 retailers

1 retailer

B
Brilliant Earth
20053853A · Nov 6
HK$6,668 HKD
$850 USD
View

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B
1.27ct Marquise
HK$6,668 HKD