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Marquise|Lab Grown|IGI

1.50ct F VS2 Marquise Lab Grown Diamond

F/VS2 • IGI LG787631314

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG787631314

Diamond specifications and retailer prices

From HK$1,962 HKD
$250 USD
As of November 3, 2026
Save HK$7,474 HKD (79%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$9,435 HKD at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 1.5ct lab-grown marquise diamond

This 1.5ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG787631314 or 787631314. Listed at 6 retailers as of November 1, 2026, with prices from HK$1,962 to HK$9,435, a HK$7,474 spread on the same certified stone. Frank Darling lists it at HK$9,435. 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

1.50
Carat
F
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787631314
Dimensions12.31 × 5.93 × 3.67 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.31 mm5.93 mm1.50 ctF / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787631314
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.9%

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 3
Current: HK$9,435 HKD|Low: HK$1,962 HKD|High: HK$17,418 HKD|Avg: HK$7,120 HKD|-5.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 5HK$1,962 HKD
Retailer 6HK$2,958 HKD
Retailer 12HK$2,958 HKD
Retailer 10HK$4,111 HKD
Retailer 8HK$4,532 HKD
Retailer 3HK$6,512 HKD
Retailer 4HK$6,788 HKD
Retailer 7HK$7,297 HKD
Retailer 2HK$7,877 HKD
Retailer 11HK$9,320 HKD
Frank DarlingHK$9,435 HKD
Retailer 9HK$17,418 HKD

17 data points across 12 retailers

6 retailersHK$1,962 HKD to HK$9,435 HKD

A
Cheapest Retailer
-
HK$1,962 HKD
$250 USD
Final sale: no returns
B+
Retailer 2
-
HK$2,958 HKD
$377 USD
View
Retailer 3
-
HK$6,788 HKD
A$1,331 AUD
View
Price last confirmed 144 days ago
B
Retailer 4
-
HK$7,297 HKD
$930 USD
View
B
Retailer 5
-
HK$7,877 HKD
$1,004 USD
View
Most Expensive
B
Frank Darling
100761348016KD · Nov 1
HK$9,435 HKD
$1,203 USD
View
5 more retailers have this diamond
Prices start from HK$1,962 HKDSave up to HK$7,474 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
1.50ct Marquise
HK$1,962 HKD