CaratHunter
Plans
Marquise|Lab Grown|IGI

1.43ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG636472609

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG636472609

Diamond specifications and retailer prices

From HK$1,961 HKD
$250 USD
As of October 30, 2026
Save HK$7,783 HKD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$9,745 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.43ct lab-grown marquise diamond

This 1.43ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG636472609 or 636472609. Listed at 16 retailers as of October 26, 2026, with prices from HK$1,961 to HK$9,745, a HK$7,783 spread on the same certified stone. MOH London lists it at HK$9,745. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636472609
Dimensions11.17 × 5.81 × 3.74 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.17 mm5.81 mm1.43 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636472609
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 64.4%

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$9,745 HKD|Low: HK$1,883 HKD|High: HK$9,844 HKD|Avg: HK$4,756 HKD|+0.2%
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
Retailer 16
October 31, 2026
Retailer 13HK$1,961 HKD
Retailer 5HK$2,189 HKD
Retailer 3HK$2,267 HKD
Retailer 4HK$2,424 HKD
Retailer 15HK$2,424 HKD
Retailer 9HK$2,914 HKD
Retailer 11HK$3,280 HKD
Retailer 12HK$4,028 HKD
Retailer 6HK$4,362 HKD
Retailer 2HK$4,618 HKD
Retailer 7HK$4,825 HKD
Retailer 10HK$5,947 HKD
Retailer 14HK$7,650 HKD
Retailer 16HK$7,806 HKD
Retailer 8HK$8,209 HKD
MOH LondonHK$9,745 HKD

43 data points across 16 retailers

16 retailersHK$1,961 HKD to HK$9,745 HKD

A
Cheapest Retailer
-
HK$1,961 HKD
$250 USD
A
Retailer 2
-
HK$2,189 HKD
$279 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,267 HKD
$289 USD
View
A
Retailer 4
-
HK$2,424 HKD
$309 USD
View
A
Retailer 5
-
HK$2,424 HKD
$309 USD
View
A
Retailer 6
-
HK$2,914 HKD
£292 GBP
View
B+
Retailer 7
-
HK$3,280 HKD
$418 USD
View
A
Retailer 8
-
HK$4,362 HKD
$556 USD
View
A
Retailer 9
-
HK$4,618 HKD
£464 GBP
View
B+
Retailer 10
-
HK$4,825 HKD
$615 USD
View
B+
Retailer 11
-
HK$5,947 HKD
$758 USD
View
Retailer 12
-
HK$7,650 HKD
$975 USD
View
Price last confirmed 24 days ago
B
Retailer 13
-
HK$7,806 HKD
$995 USD
View
Retailer 14
-
HK$8,065 HKD
$1,028 USD
View
Price last confirmed 83 days ago
B
Retailer 15
-
HK$8,209 HKD
$1,046 USD
View
Most Expensive
B
MOH London
LG636472609 · Oct 26
HK$9,745 HKD
£978 GBP
View
15 more retailers have this diamond
Prices start from HK$1,961 HKDSave up to HK$7,783 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
1.43ct Marquise
HK$1,961 HKD