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Marquise|Lab Grown|IGI

1.53ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG841641429

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841641429

Diamond specifications and retailer prices

From HK$2,722 HKD
£273 GBP
As of October 30, 2026
Save HK$6,725 HKD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$10,514 HKD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841641429 or 841641429. Listed at 11 retailers as of October 30, 2026, with a 247% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841641429
Dimensions12.26 × 6.00 × 3.76 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.26 mm6.00 mm1.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841641429
Side View
Table 59.0%Crown 35.6°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.7%

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$10,514 HKD|Low: HK$2,713 HKD|High: HK$10,514 HKD|Avg: HK$5,977 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4HK$2,722 HKD
Retailer 3HK$3,915 HKD
Retailer 7HK$3,926 HKD
Retailer 8HK$4,151 HKD
Retailer 5HK$4,267 HKD
Retailer 2HK$4,357 HKD
Retailer 6HK$5,406 HKD
Retailer 10HK$7,493 HKD
Retailer 11HK$7,872 HKD
Retailer 9HK$9,447 HKD
Brilliant EarthHK$10,514 HKD

10 data points across 11 retailers

11 retailersHK$2,722 HKD to HK$9,447 HKD

A
Cheapest Retailer
-
HK$2,722 HKD
£273 GBP
A
Retailer 2
-
HK$3,915 HKD
$499 USD
View
Retailer 3
-
HK$3,926 HKD
ZAR 8,083 ZAR
View
Price last confirmed 10 days ago
A
Retailer 4
-
HK$4,151 HKD
$529 USD
View
Retailer 5
-
HK$4,267 HKD
€518 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$4,357 HKD
£437 GBP
View
Retailer 7
-
HK$5,406 HKD
A$1,060 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
HK$7,493 HKD
$955 USD
View
B+
Retailer 9
-
HK$7,872 HKD
$1,003 USD
View
B
Retailer 10
-
HK$9,447 HKD
$1,204 USD
View
Most Expensive
Brilliant Earth
22164430A · Oct 26
HK$10,514 HKD
$1,340 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from HK$2,722 HKDSave up to HK$6,725 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
1.53ct Marquise
HK$2,722 HKD