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Princess|Lab Grown|IGI

1.50ct J VS2 Princess Lab Grown Diamond

ID • J/VS2 • IGI LG451055773

Shape and cutting style on the report: Princess cut

Certificate IGI LG451055773

Diamond specifications and retailer prices

From HK$6,669 HKD
$850 USD
As of October 31, 2026
Save HK$30,776 HKD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$37,445 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451055773 or 451055773. Listed at 12 retailers as of October 31, 2026, with prices from HK$6,669 to HK$37,445, a HK$30,776 spread on the same certified stone. MOH London lists it at HK$37,445. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle43.9°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451055773
Dimensions6.32 × 6.12 × 4.35 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
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Top View
6.32 mm6.12 mm1.50 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG451055773
Side View
Table 73.0%Crown 43.9°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 71.1%

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 31
Current: HK$37,445 HKD|Low: HK$6,669 HKD|High: HK$37,943 HKD|Avg: HK$18,874 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 7HK$6,669 HKD
Retailer 8HK$11,306 HKD
Retailer 13HK$12,294 HKD
Retailer 14HK$12,655 HKD
Retailer 9HK$13,110 HKD
Retailer 12HK$13,110 HKD
Retailer 3HK$14,436 HKD
Retailer 2HK$17,162 HKD
Retailer 5HK$17,825 HKD
Retailer 10HK$20,689 HKD
Retailer 4HK$23,796 HKD
Retailer 11HK$24,573 HKD
MOH LondonHK$37,445 HKD
Retailer 6HK$37,544 HKD

40 data points across 14 retailers

12 retailersHK$6,669 HKD to HK$37,445 HKD

A
Cheapest Retailer
-
HK$6,669 HKD
$850 USD
A
Retailer 2
-
HK$11,306 HKD
$1,441 USD
View
A
Retailer 3
-
HK$12,294 HKD
$1,567 USD
View
B+
Retailer 4
-
HK$12,655 HKD
$1,613 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$13,110 HKD
$1,671 USD
View
Retailer 6
-
HK$13,110 HKD
$1,671 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
HK$14,436 HKD
$1,840 USD
View
B+
Retailer 8
-
HK$17,162 HKD
£1,722 GBP
View
B+
Retailer 9
-
HK$20,689 HKD
$2,637 USD
View
B
Retailer 10
-
HK$23,796 HKD
$3,033 USD
View
B
Retailer 11
-
HK$24,573 HKD
$3,132 USD
View
Most Expensive
B
MOH London
LG451055773 · Nov 1
HK$37,445 HKD
£3,758 GBP
View
11 more retailers have this diamond
Prices start from HK$6,669 HKDSave up to HK$30,776 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 Princess
HK$6,669 HKD