CaratHunter
Plans
Oval|Lab Grown|IGI

1.50ct K SI2 Oval Lab Grown Diamond

ID • K/SI2 • IGI LG483196990

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG483196990

Diamond specifications and retailer prices

From HK$13,347 HKD
As of November 5, 2026
Save HK$30,757 HKD (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$44,104 HKD at MOH London · As of November 5, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG483196990 or 483196990. Listed at 8 retailers as of November 5, 2026, with prices from HK$13,347 to HK$44,104, a HK$30,757 spread on the same certified stone. MOH London lists it at HK$44,104. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
K
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG483196990
Dimensions8.82 × 6.46 × 4.04 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.82 mm6.46 mm1.50 ctK / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG483196990
Side View
Table 63.0%Crown 36.2°Girdle: MED-THKPavilion 41°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$44,104 HKD|Low: HK$12,814 HKD|High: HK$44,821 HKD|Avg: HK$24,702 HKD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3HK$13,347 HKD
Retailer 7HK$14,523 HKD
Retailer 4HK$15,487 HKD
Retailer 8HK$20,644 HKD
Retailer 5HK$24,327 HKD
Retailer 2HK$26,702 HKD
Retailer 6HK$29,022 HKD
Retailer 9HK$34,657 HKD
MOH LondonHK$44,104 HKD

15 data points across 9 retailers

8 retailersHK$13,347 HKD to HK$44,104 HKD

B+
Cheapest Retailer
-
HK$13,347 HKD
B+
Retailer 2
-
HK$14,523 HKD
View
B
Retailer 3
-
HK$15,487 HKD
View
Retailer 4
-
HK$15,487 HKD
View
Price last confirmed 25 days ago
B
Retailer 5
-
HK$24,327 HKD
View
B
Retailer 6
-
HK$26,702 HKD
View
B
Retailer 7
-
HK$29,022 HKD
View
Most Expensive
B
MOH London
LG483196990 · Nov 5
HK$44,104 HKD
£4,431 GBP
View
7 more retailers have this diamond
Prices start from HK$13,347 HKDSave up to HK$30,757 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+
1.50ct Oval
HK$13,347 HKD