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Marquise|Lab Grown|IGI

0.73ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG764604012

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764604012

Diamond specifications and retailer prices

From HK$3,021 HKD
As of October 29, 2026
Save HK$6,865 HKD (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$10,821 HKD at MOH London · As of October 4, 2026
View at MOH London

About this 0.73ct lab-grown marquise diamond

This 0.73ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764604012 or 764604012. Listed at 16 retailers as of October 29, 2026, with a 227% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764604012
Dimensions9.11 × 4.72 × 2.96 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.11 mm4.72 mm0.73 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764604012
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$10,821 HKD|Low: HK$1,153 HKD|High: HK$10,821 HKD|Avg: HK$3,759 HKD|+1.2%
MOH London
Retailer 2
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Retailer 25
October 31, 2026
Retailer 12HK$1,279 HKD
Retailer 4HK$1,295 HKD
Retailer 3HK$1,640 HKD
Retailer 7HK$2,001 HKD
Retailer 22HK$2,158 HKD
Retailer 8HK$2,213 HKD
Retailer 11HK$2,244 HKD
Retailer 19HK$2,252 HKD
Retailer 16HK$2,362 HKD
Retailer 23HK$2,801 HKD
Retailer 9HK$2,879 HKD
Retailer 24HK$2,966 HKD
Retailer 13HK$3,021 HKD
Retailer 10HK$3,193 HKD
Retailer 15HK$3,892 HKD
Retailer 17HK$3,907 HKD
Retailer 2HK$3,962 HKD
Retailer 14HK$4,158 HKD
Retailer 20HK$5,029 HKD
Retailer 6HK$5,429 HKD
Retailer 18HK$6,332 HKD
Retailer 5HK$6,481 HKD
Retailer 25HK$8,089 HKD
Retailer 21HK$9,886 HKD
MOH LondonHK$10,821 HKD

17 data points across 25 retailers

16 retailersHK$3,021 HKD to HK$9,886 HKD

Retailer 1
-
HK$1,640 HKD
Price last confirmed 9 days ago
Retailer 2
-
HK$2,001 HKD
View
Price last confirmed 32 days ago
Retailer 3
-
HK$2,158 HKD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$2,252 HKD
View
Price last confirmed 7 days ago
Retailer 5
-
HK$2,801 HKD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$2,879 HKD
View
Price last confirmed 31 days ago
Retailer 7
-
HK$2,966 HKD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$3,021 HKD
View
Retailer 9
-
HK$3,193 HKD
View
Price last confirmed 33 days ago
B+
Retailer 10
-
HK$3,962 HKD
View
Retailer 11
-
HK$5,029 HKD
View
Price last confirmed 8 days ago
Retailer 12
-
HK$5,429 HKD
View
Price last confirmed 9 days ago
Retailer 13
-
HK$6,481 HKD
View
Price last confirmed 8 days ago
Retailer 14
-
HK$8,089 HKD
View
Price last confirmed 8 days ago
B
Retailer 15
-
HK$9,886 HKD
View
Most Expensive
MOH London
LG764604012 · Oct 4
HK$10,821 HKD
£1,086 GBP
View
Price last confirmed 31 days ago
15 more retailers have this diamond
Prices start from HK$3,021 HKDSave up to HK$6,865 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.

B+
0.73ct Marquise
HK$3,021 HKD