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Marquise|Lab Grown|IGI

5.53ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG819633323

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819633323

Diamond specifications and retailer prices

From HK$6,308 HKD
$804 USD
As of November 2, 2026
Save HK$21,273 HKD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$27,580 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 5.53ct lab-grown marquise diamond

This 5.53ct lab-grown marquise sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819633323 or 819633323. Listed at 19 retailers as of October 29, 2026, with prices from HK$6,308 to HK$27,580, a HK$21,273 spread on the same certified stone. MOH London lists it at HK$27,580. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.53
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819633323
Dimensions17.57 × 9.39 × 5.56 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.57 mm9.39 mm5.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819633323
Side View
Table 63.0%Crown 35.8°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 59.2%

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: Nov 2
Current: HK$27,580 HKD|Low: HK$6,308 HKD|High: HK$30,400 HKD|Avg: HK$15,899 HKD|-0.3%
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
Retailer 17
Retailer 18
November 2, 2026
Retailer 6HK$6,308 HKD
Retailer 17HK$6,865 HKD
Retailer 11HK$7,061 HKD
Retailer 13HK$7,320 HKD
Retailer 3HK$7,924 HKD
Retailer 10HK$8,003 HKD
Retailer 14HK$11,000 HKD
Retailer 2HK$11,231 HKD
Retailer 7HK$11,800 HKD
Retailer 12HK$14,835 HKD
Retailer 15HK$14,869 HKD
Retailer 18HK$18,131 HKD
Retailer 9HK$18,218 HKD
Retailer 16HK$20,579 HKD
Retailer 4HK$22,718 HKD
Retailer 5HK$22,894 HKD
Retailer 8HK$25,319 HKD
MOH LondonHK$27,580 HKD

40 data points across 18 retailers

19 retailersHK$6,308 HKD to HK$27,580 HKD

A
Cheapest Retailer
-
HK$6,308 HKD
$804 USD
A
Retailer 2
-
HK$6,865 HKD
$875 USD
View
A
Retailer 3
-
HK$7,061 HKD
$900 USD
View
Final sale: no returns
A
Retailer 4
-
HK$7,320 HKD
$933 USD
View
A
Retailer 5
-
HK$7,924 HKD
$1,010 USD
View
Retailer 6
-
HK$8,003 HKD
$1,020 USD
View
Price last confirmed 16 days ago
Retailer 7
-
HK$8,042 HKD
$1,025 USD
View
Price last confirmed 38 days ago
A
Retailer 8
-
HK$11,000 HKD
$1,402 USD
View
A
Retailer 9
-
HK$11,231 HKD
£1,127 GBP
View
B+
Retailer 10
-
HK$11,800 HKD
$1,504 USD
View
B+
Retailer 11
-
HK$14,835 HKD
A$2,909 AUD
View
A
Retailer 12
-
HK$14,869 HKD
ZAR 30,617 ZAR
View
B+
Retailer 13
-
HK$18,131 HKD
$2,311 USD
View
Retailer 14
-
HK$18,218 HKD
$2,322 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
HK$20,579 HKD
$2,623 USD
View
B+
Retailer 16
-
HK$22,718 HKD
£2,280 GBP
View
B+
Retailer 17
-
HK$22,894 HKD
$2,918 USD
View
B
Retailer 18
-
HK$25,319 HKD
$3,227 USD
View
Most Expensive
B
MOH London
LG819633323 · Oct 29
HK$27,580 HKD
£2,768 GBP
View
18 more retailers have this diamond
Prices start from HK$6,308 HKDSave up to HK$21,273 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
5.53ct Marquise
HK$6,308 HKD