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Marquise|Lab Grown|IGI

0.73ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG838661574

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838661574

Diamond specifications and retailer prices

From HK$1,059 HKD
$135 USD
As of October 30, 2026
Save HK$3,397 HKD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$11,020 HKD at MOH London · As of October 19, 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 LG838661574 or 838661574. Listed at 13 retailers as of October 30, 2026, with a 321% 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 angle30.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838661574
Dimensions9.39 × 4.82 × 3.02 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm4.82 mm0.73 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838661574
Side View
Table 58.0%Crown 30.9°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$11,020 HKD|Low: HK$1,506 HKD|High: HK$11,090 HKD|Avg: HK$3,854 HKD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3HK$1,506 HKD
Retailer 5HK$1,687 HKD
Retailer 11HK$2,150 HKD
Retailer 9HK$2,471 HKD
Retailer 4HK$3,198 HKD
Retailer 2HK$3,295 HKD
Retailer 7HK$3,611 HKD
Retailer 10HK$4,056 HKD
Retailer 8HK$4,221 HKD
Retailer 6HK$4,456 HKD
MOH LondonHK$11,020 HKD

14 data points across 11 retailers

13 retailersHK$1,059 HKD to HK$4,456 HKD

A
Cheapest Retailer
-
HK$1,059 HKD
$135 USD
A
Retailer 2
-
HK$1,232 HKD
$157 USD
View
A
Retailer 3
-
HK$1,506 HKD
View
A
Retailer 4
-
HK$1,687 HKD
$215 USD
View
A
Retailer 5
-
HK$2,150 HKD
$274 USD
View
A
Retailer 6
-
HK$2,471 HKD
$315 USD
View
Retailer 7
-
HK$3,198 HKD
A$627 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$3,295 HKD
$420 USD
View
B+
Retailer 9
-
HK$3,611 HKD
SGD 622 SGD
View
B
Retailer 10
-
HK$4,056 HKD
$517 USD
View
B+
Retailer 11
-
HK$4,221 HKD
$538 USD
View
B
Retailer 12
-
HK$4,456 HKD
$568 USD
View
Most Expensive
MOH London
LG838661574 · Oct 19
HK$11,020 HKD
£1,106 GBP
View
Price last confirmed 12 days ago
12 more retailers have this diamond
Prices start from HK$1,059 HKDSave up to HK$3,397 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
0.73ct Marquise
HK$1,059 HKD