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Marquise|Lab Grown|IGI

1.40ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG774630911

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG774630911

Diamond specifications and retailer prices

From HK$1,763 HKD
As of November 6, 2026
Save HK$7,485 HKD (81%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$9,248 HKD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.4ct lab-grown marquise diamond

This 1.4ct 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 LG774630911 or 774630911. Listed at 3 retailers as of November 6, 2026, with prices from HK$1,763 to HK$9,248, a HK$7,485 spread on the same certified stone. Brilliant Earth lists it at HK$9,248. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774630911
Dimensions10.99 × 5.95 × 3.76 mm
L/W Ratio1.85
Girdle conditionFaceted
Culet sizePointed
Top View
10.99 mm5.95 mm1.40 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774630911
Side View
Table 62.0%Crown 35.3°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 63.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$9,248 HKD|Low: HK$1,740 HKD|High: HK$11,599 HKD|Avg: HK$4,900 HKD|-11.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 3HK$1,763 HKD
Retailer 8HK$3,041 HKD
Retailer 4HK$3,088 HKD
Retailer 2HK$3,660 HKD
Retailer 5HK$3,738 HKD
Retailer 6HK$4,593 HKD
Retailer 9HK$5,306 HKD
Retailer 7HK$6,340 HKD
Brilliant EarthHK$9,248 HKD

37 data points across 9 retailers

3 retailersHK$1,763 HKD to HK$9,248 HKD

A
Cheapest Retailer
-
HK$1,763 HKD
Final sale: no returns
A
Retailer 2
-
HK$3,660 HKD
View
Most Expensive
B
Brilliant Earth
17793204A · Nov 6
HK$9,248 HKD
$1,180 USD
View
2 more retailers have this diamond
Prices start from HK$1,763 HKDSave up to HK$7,485 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.40ct Marquise
HK$1,763 HKD