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Marquise|Lab Grown|IGI

0.73ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG817639951

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817639951

Diamond specifications and retailer prices

From HK$1,028 HKD
$131 USD
As of October 30, 2026
Save HK$9,594 HKD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$10,622 HKD at MOH London · As of October 26, 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 LG817639951 or 817639951. Listed at 12 retailers as of October 26, 2026, with prices from HK$1,028 to HK$10,622, a HK$9,594 spread on the same certified stone. MOH London lists it at HK$10,622. 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
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817639951
Dimensions9.55 × 4.72 × 2.87 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.55 mm4.72 mm0.73 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817639951
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.8%

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$10,622 HKD|Low: HK$981 HKD|High: HK$10,731 HKD|Avg: HK$3,341 HKD|+4.4%
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
October 26, 2026
Retailer 9HK$1,028 HKD
Retailer 7HK$1,185 HKD
Retailer 5HK$1,406 HKD
Retailer 2HK$2,001 HKD
Retailer 4HK$2,220 HKD
Retailer 11HK$2,307 HKD
Retailer 13HK$2,401 HKD
Retailer 3HK$3,495 HKD
Retailer 10HK$3,891 HKD
Retailer 12HK$4,080 HKD
Retailer 6HK$4,315 HKD
Retailer 8HK$4,394 HKD
MOH LondonHK$10,622 HKD

13 data points across 13 retailers

12 retailersHK$1,028 HKD to HK$10,622 HKD

A
Cheapest Retailer
-
HK$1,028 HKD
$131 USD
A
Retailer 2
-
HK$1,185 HKD
$151 USD
View
A
Retailer 3
-
HK$1,406 HKD
View
A
Retailer 4
-
HK$2,001 HKD
$255 USD
View
A
Retailer 5
-
HK$2,307 HKD
$294 USD
View
A
Retailer 6
-
HK$2,401 HKD
$306 USD
View
B+
Retailer 7
-
HK$3,495 HKD
SGD 602 SGD
View
B+
Retailer 8
-
HK$3,891 HKD
$496 USD
View
B+
Retailer 9
-
HK$4,080 HKD
$520 USD
View
B+
Retailer 10
-
HK$4,315 HKD
$550 USD
View
Retailer 11
-
HK$4,394 HKD
$560 USD
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG817639951 · Oct 26
HK$10,622 HKD
£1,066 GBP
View
11 more retailers have this diamond
Prices start from HK$1,028 HKDSave up to HK$9,594 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$1,028 HKD