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Princess|Lab Grown|IGI

1.43ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG570337257

Shape and cutting style on the report: Princess cut

Certificate IGI LG570337257

Diamond specifications and retailer prices

From €243 EUR
$272 USD
As of October 30, 2026
Save €1,914 EUR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,157 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 LG570337257 or 570337257. Listed at 16 retailers as of October 30, 2026, with prices from €243 to €2,157, a €1,914 spread on the same certified stone. Do Amore Diamonds lists it at €2,157. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570337257
Dimensions6.15 × 6.02 × 4.33 mm
L/W Ratio1.02
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
6.15 mm6.02 mm1.43 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570337257
Side View
Table 69.5%Crown 40.6°Girdle: MediumPavilion 38.7°Culet: NoneDepth 71.9%

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: Oct 30
Current: €2,157 EUR|Low: €191 EUR|High: €2,157 EUR|Avg: €755 EUR
Do Amore Diamonds
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
Retailer 15
October 30, 2026
Retailer 11€243 EUR
Retailer 13€302 EUR
Retailer 15€302 EUR
Retailer 12€422 EUR
Retailer 8€425 EUR
Retailer 3€499 EUR
Retailer 2€591 EUR
Retailer 14€601 EUR
Retailer 6€798 EUR
Retailer 10€926 EUR
Retailer 5€1,071 EUR
Retailer 7€1,075 EUR
Retailer 4€1,218 EUR
Retailer 9€1,336 EUR
Do Amore Diamonds€2,157 EUR

36 data points across 15 retailers

16 retailers€243 EUR to €2,157 EUR

Retailer 1
-
€221 EUR
$247 USD
Price last confirmed 24 days ago
A
Retailer 2
-
€243 EUR
$272 USD
View
A
Retailer 3
-
€302 EUR
$337 USD
View
A
Retailer 4
-
€302 EUR
$337 USD
View
A
Retailer 5
-
€422 EUR
$471 USD
View
A
Retailer 6
-
€425 EUR
$475 USD
View
B+
Retailer 7
-
€499 EUR
$557 USD
View
B+
Retailer 8
-
€591 EUR
£520 GBP
View
B+
Retailer 9
-
€601 EUR
$671 USD
View
B+
Retailer 10
-
€798 EUR
$892 USD
View
B
Retailer 11
-
€926 EUR
$1,035 USD
View
B
Retailer 12
-
€1,071 EUR
$1,196 USD
View
B
Retailer 13
-
€1,075 EUR
$1,201 USD
View
B
Retailer 14
-
€1,218 EUR
$1,360 USD
View
B
Retailer 15
-
€1,336 EUR
£1,175 GBP
View
Most Expensive
B
Do Amore Diamonds
27-30F021A90 · Oct 30
€2,157 EUR
$2,410 USD
View
15 more retailers have this diamond
Prices start from €243 EURSave up to €1,914 EUR

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
€243 EUR