Marquise|Lab Grown|IGI

0.73ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG811659843

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811659843

Diamond specifications and retailer prices

From HK$4,001 HKD
$510 USD
As of October 31, 2026
Save HK$272 HKD (6%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$6,925 HKD at MOH London · As of October 5, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811659843 or 811659843. Listed at 12 retailers as of October 31, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811659843
Dimensions9.26 × 4.85 × 2.90 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.26 mm4.85 mm0.73 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811659843
Side View
Table 57.0%Crown 31.4°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.8%

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 31
Current: HK$6,925 HKD|Low: HK$855 HKD|High: HK$10,278 HKD|Avg: HK$3,918 HKD|+1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 15HK$1,200 HKD
Retailer 10HK$1,820 HKD
Retailer 9HK$2,079 HKD
Retailer 5HK$2,209 HKD
Retailer 3HK$2,416 HKD
Retailer 12HK$2,487 HKD
Retailer 11HK$3,534 HKD
Retailer 14HK$3,713 HKD
Retailer 8HK$4,001 HKD
Retailer 4HK$4,072 HKD
Retailer 2HK$4,274 HKD
Retailer 7HK$4,693 HKD
Retailer 13HK$5,359 HKD
MOH LondonHK$6,925 HKD
Retailer 6HK$10,278 HKD

17 data points across 15 retailers

12 retailersHK$4,001 HKD to HK$4,274 HKD

Retailer 1
-
HK$1,028 HKD
$131 USD
Price last confirmed 30 days ago
Retailer 2
-
HK$1,240 HKD
$158 USD
View
Price last confirmed 33 days ago
Retailer 3
-
HK$2,079 HKD
$265 USD
View
Price last confirmed 27 days ago
Retailer 4
-
HK$2,209 HKD
View
Price last confirmed 26 days ago
Retailer 5
-
HK$2,487 HKD
$317 USD
View
Price last confirmed 27 days ago
Retailer 6
-
HK$3,534 HKD
A$693 AUD
View
Price last confirmed 31 days ago
B+
Retailer 7
-
HK$4,001 HKD
$510 USD
View
Retailer 8
-
HK$4,072 HKD
$519 USD
View
Price last confirmed 26 days ago
B+
Retailer 9
-
HK$4,274 HKD
A$838 AUD
View
Retailer 10
-
HK$4,700 HKD
$599 USD
View
Price last confirmed 31 days ago
Retailer 11
-
HK$5,359 HKD
SGD 923 SGD
View
Price last confirmed 26 days ago
Most Expensive
MOH London
LG811659843 · Oct 5
HK$6,925 HKD
£695 GBP
View
Price last confirmed 26 days ago
11 more retailers have this diamond
Prices start from HK$4,001 HKDSave up to HK$272 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$4,001 HKD