CaratHunter
Plans
Princess|Lab Grown|IGI

1.94ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG750578019

Shape and cutting style on the report: Princess cut

Certificate IGI LG750578019

Diamond specifications and retailer prices

From €254 EUR
$283 USD
As of October 30, 2026
Save €1,947 EUR (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,201 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.94ct lab-grown princess diamond

This 1.94ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG750578019 or 750578019. Listed at 15 retailers as of October 29, 2026, with prices from €254 to €2,201, a €1,947 spread on the same certified stone. Brilliant Earth lists it at €2,201. 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

1.94
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.7°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750578019
Dimensions6.83 × 6.80 × 4.77 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
6.83 mm6.80 mm1.94 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750578019
Side View
Table 69.0%Crown 48.7°Girdle: MediumPavilion 38.1°Culet: NoneDepth 70.1%

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 30
Current: €2,201 EUR|Low: €242 EUR|High: €2,201 EUR|Avg: €703 EUR
Brilliant Earth
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 9€254 EUR
Retailer 14€297 EUR
Retailer 11€315 EUR
Retailer 13€318 EUR
Retailer 2€405 EUR
Retailer 7€458 EUR
Retailer 15€525 EUR
Retailer 8€556 EUR
Retailer 10€562 EUR
Retailer 6€568 EUR
Retailer 4€652 EUR
Retailer 3€978 EUR
Retailer 5€1,023 EUR
Retailer 12€1,283 EUR
Brilliant Earth€2,201 EUR

32 data points across 15 retailers

15 retailers€254 EUR to €2,201 EUR

A
Cheapest Retailer
-
€254 EUR
$283 USD
A
Retailer 2
-
€297 EUR
$331 USD
View
A
Retailer 3
-
€315 EUR
$351 USD
View
A
Retailer 4
-
€318 EUR
$354 USD
View
A
Retailer 5
-
€405 EUR
£355 GBP
View
A
Retailer 6
-
€458 EUR
$510 USD
View
A
Retailer 7
-
€525 EUR
$584 USD
View
A
Retailer 8
-
€556 EUR
£487 GBP
View
B+
Retailer 9
-
€562 EUR
View
B+
Retailer 10
-
€568 EUR
$632 USD
View
B+
Retailer 11
-
€652 EUR
$726 USD
View
B
Retailer 12
-
€978 EUR
$1,089 USD
View
B
Retailer 13
-
€1,023 EUR
$1,139 USD
View
B
Retailer 14
-
€1,283 EUR
£1,124 GBP
View
Most Expensive
B
Brilliant Earth
17233565A · Oct 29
€2,201 EUR
$2,450 USD
View
14 more retailers have this diamond
Prices start from €254 EURSave up to €1,947 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
1.94ct Princess
€254 EUR