CaratHunter
Plans
Oval|Lab Grown|IGI

1.50ct F SI1 Oval Lab Grown Diamond

VG • F/SI1 • IGI LG747523265

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG747523265

Diamond specifications and retailer prices

From HK$3,342 HKD
$426 USD
As of November 1, 2026
Save HK$3,266 HKD (49%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$9,008 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG747523265 or 747523265. Listed at 6 retailers as of October 31, 2026, with a 98% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747523265
Dimensions8.91 × 6.40 × 3.92 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.91 mm6.40 mm1.50 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747523265
Side View
Table 66.0%Crown 33.5°Girdle: STK-VTKPavilion 40.2°Culet: NoneDepth 61.3%

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 1
Current: HK$9,008 HKD|Low: HK$3,288 HKD|High: HK$9,108 HKD|Avg: HK$5,346 HKD|+11.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 6HK$3,342 HKD
Retailer 2HK$3,523 HKD
Retailer 4HK$3,586 HKD
Retailer 3HK$6,551 HKD
Retailer 5HK$6,609 HKD
MOH LondonHK$9,008 HKD

31 data points across 6 retailers

6 retailersHK$3,342 HKD to HK$6,609 HKD

B+
Cheapest Retailer
-
HK$3,342 HKD
$426 USD
A
Retailer 2
-
HK$3,523 HKD
£354 GBP
View
A
Retailer 3
-
HK$3,586 HKD
$457 USD
View
B+
Retailer 4
-
HK$6,551 HKD
$835 USD
View
B
Retailer 5
-
HK$6,609 HKD
$842 USD
View
Most Expensive
MOH London
LG747523265 · Oct 26
HK$9,008 HKD
£904 GBP
View
Price last confirmed 7 days ago
5 more retailers have this diamond
Prices start from HK$3,342 HKDSave up to HK$3,266 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 Oval
HK$3,342 HKD