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Marquise|Lab Grown|IGI

0.40ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG720536217

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG720536217

Diamond specifications and retailer prices

From HK$981 HKD
$125 USD
As of October 30, 2026
Save HK$5,356 HKD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$10,233 HKD at MOH London · As of October 19, 2026
View at MOH London

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG720536217 or 720536217. Listed at 15 retailers as of October 29, 2026, with a 546% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720536217
Dimensions7.18 × 3.85 × 2.58 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.18 mm3.85 mm0.40 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG720536217
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 67.0%

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$10,233 HKD|Low: HK$582 HKD|High: HK$10,303 HKD|Avg: HK$2,712 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
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 6HK$582 HKD
Retailer 10HK$981 HKD
Retailer 3HK$1,138 HKD
Retailer 4HK$1,295 HKD
Retailer 13HK$1,295 HKD
Retailer 11HK$1,726 HKD
Retailer 2HK$2,025 HKD
Retailer 7HK$2,175 HKD
Retailer 8HK$2,202 HKD
Retailer 12HK$2,589 HKD
Retailer 5HK$3,554 HKD
Retailer 14HK$3,915 HKD
Retailer 9HK$6,337 HKD
MOH LondonHK$10,233 HKD

44 data points across 14 retailers

15 retailersHK$981 HKD to HK$6,337 HKD

A
Cheapest Retailer
-
HK$981 HKD
$125 USD
A
Retailer 2
-
HK$1,138 HKD
$145 USD
View
A
Retailer 3
-
HK$1,295 HKD
$165 USD
View
A
Retailer 4
-
HK$1,295 HKD
$165 USD
View
B+
Retailer 5
-
HK$1,726 HKD
$220 USD
View
B+
Retailer 6
-
HK$2,025 HKD
£203 GBP
View
B+
Retailer 7
-
HK$2,175 HKD
€264 EUR
View
B+
Retailer 8
-
HK$2,202 HKD
ZAR 4,534 ZAR
View
B+
Retailer 9
-
HK$2,589 HKD
$330 USD
View
B
Retailer 10
-
HK$3,379 HKD
SGD 582 SGD
View
B
Retailer 11
-
HK$3,554 HKD
$453 USD
View
B
Retailer 12
-
HK$3,915 HKD
$499 USD
View
B
Retailer 13
-
HK$4,362 HKD
$556 USD
View
B
Retailer 14
-
HK$6,337 HKD
£636 GBP
View
Most Expensive
MOH London
LG720536217 · Oct 19
HK$10,233 HKD
£1,027 GBP
View
Price under review
14 more retailers have this diamond
Prices start from HK$981 HKDSave up to HK$5,356 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
0.40ct Marquise
HK$981 HKD