Princess|Lab Grown|IGI

1.43ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG705551609

Shape and cutting style on the report: Princess cut

Certificate IGI LG705551609

Diamond specifications and retailer prices

From $294 USD
HK$2,300 HKD
As of October 30, 2026
Save $904 USD (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,199 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.43ct lab-grown princess diamond

This 1.43ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG705551609 or 705551609. Listed at 7 retailers as of October 29, 2026, with prices from $294 to $1,199, a $904 spread on the same certified stone. MOH London lists it at $1,199. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705551609
Dimensions6.17 × 6.17 × 6.06 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.17 mm6.17 mm1.43 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705551609
Side View
Table 65.0%Crown 42.6°Girdle: MediumPavilion 38.6°Culet: NoneDepth 72.6%

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 30
Current: $1,199 USD|Low: $294 USD|High: $1,199 USD|Avg: $595 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 7$294 USD
Retailer 4$307 USD
Retailer 8$442 USD
Retailer 2$468 USD
Retailer 9$486 USD
Retailer 11$503 USD
Retailer 6$585 USD
Retailer 5$872 USD
Retailer 3$893 USD
Retailer 10$924 USD
MOH London$1,199 USD

2 data points across 11 retailers

7 retailers$294 USD to $1,199 USD

A
Cheapest Retailer
-
$294 USD
HK$2,300 HKD
A
Retailer 2
-
$307 USD
£242 GBP
View
A
Retailer 3
-
$442 USD
View
A
Retailer 4
-
$468 USD
£369 GBP
View
A
Retailer 5
-
$585 USD
View
B
Retailer 6
-
$872 USD
A$1,342 AUD
View
Most Expensive
B
MOH London
LG705551609 · Oct 29
$1,199 USD
£944 GBP
View
6 more retailers have this diamond
Prices start from $294 USDSave up to $904 USD

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
1.43ct Princess
$294 USD