Marquise|Lab Grown|IGI

1.53ct F IF Marquise Lab Grown Diamond

VG • F/IF • IGI LG825661524

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825661524

Diamond specifications and retailer prices

From HK$13,299 HKD
$1,695 USD
As of November 1, 2026
4 retailers carry this diamond
Most expensive: HK$17,110 HKD at Novita Diamonds · As of September 26, 2026
View at Novita Diamonds

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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825661524 or 825661524. Listed at 4 retailers as of November 1, 2026. 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

1.53
Carat
F
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825661524
Dimensions12.64 × 5.79 × 3.64 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.64 mm5.79 mm1.53 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825661524
Side View
Table 59.0%Crown 31.6°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 62.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: HK$17,110 HKD|Low: HK$4,041 HKD|High: HK$17,110 HKD|Avg: HK$9,773 HKD
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 18, 2026
Retailer 8HK$4,041 HKD
Retailer 7HK$4,096 HKD
Retailer 10HK$5,492 HKD
Retailer 4HK$6,121 HKD
Retailer 3HK$6,575 HKD
Retailer 6HK$6,688 HKD
Retailer 5HK$8,395 HKD
Retailer 2HK$13,299 HKD
Retailer 12HK$13,417 HKD
Retailer 9HK$15,196 HKD
Retailer 11HK$15,622 HKD
Novita DiamondsHK$17,110 HKD

8 data points across 12 retailers

4 retailers

Retailer 1
-
HK$4,041 HKD
$515 USD
Price last confirmed 36 days ago
B+
Retailer 2
-
HK$13,299 HKD
$1,695 USD
View
Retailer 3
-
HK$13,613 HKD
$1,735 USD
View
Price last confirmed 36 days ago
Most Expensive
Novita Diamonds
cert_825661524 · Sep 26
HK$17,110 HKD
A$3,355 AUD
View
Price last confirmed 37 days ago
3 more retailers have this diamond
Prices start from HK$13,299 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.

B+
1.53ct Marquise
HK$13,299 HKD