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Princess|Lab Grown|IGI

2.30ct G SI1 Princess Lab Grown Diamond

ID • G/SI1 • IGI LG627455225

Shape and cutting style on the report: Princess cut

Certificate IGI LG627455225

Diamond specifications and retailer prices

From €234 EUR
$261 USD
As of October 30, 2026
Save €1,252 EUR (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,486 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.3ct lab-grown princess diamond

This 2.3ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG627455225 or 627455225. Listed at 16 retailers as of October 30, 2026, with prices from €234 to €1,486, a €1,252 spread on the same certified stone. Brilliant Earth lists it at €1,486. 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

2.30
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627455225
Dimensions7.27 × 7.22 × 5.05 mm
L/W Ratio1.01
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
7.27 mm7.22 mm2.30 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627455225
Side View
Table 67.0%Crown 36.6°Girdle: MediumPavilion 37.4°Culet: NoneDepth 69.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €1,486 EUR|Low: €224 EUR|High: €2,605 EUR|Avg: €700 EUR|-43.0%
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
Retailer 16
October 31, 2026
Retailer 7€234 EUR
Retailer 12€270 EUR
Retailer 4€289 EUR
Retailer 8€289 EUR
Retailer 16€367 EUR
Retailer 2€434 EUR
Retailer 5€482 EUR
Retailer 10€493 EUR
Retailer 9€549 EUR
Retailer 3€619 EUR
Retailer 14€783 EUR
Retailer 13€889 EUR
Retailer 6€930 EUR
Retailer 11€1,165 EUR
Retailer 15€1,240 EUR
Brilliant Earth€1,486 EUR

37 data points across 16 retailers

16 retailers€234 EUR to €1,486 EUR

A
Cheapest Retailer
-
€234 EUR
$261 USD
A
Retailer 2
-
€270 EUR
$302 USD
View
A
Retailer 3
-
€289 EUR
$323 USD
View
A
Retailer 4
-
€289 EUR
$323 USD
View
Retailer 5
-
€367 EUR
£323 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
€434 EUR
$485 USD
View
B+
Retailer 7
-
€482 EUR
$539 USD
View
A
Retailer 8
-
€493 EUR
View
A
Retailer 9
-
€549 EUR
£483 GBP
View
A
Retailer 10
-
€619 EUR
$692 USD
View
B+
Retailer 11
-
€783 EUR
$875 USD
View
B+
Retailer 12
-
€889 EUR
$993 USD
View
B+
Retailer 13
-
€930 EUR
$1,039 USD
View
B+
Retailer 14
-
€1,165 EUR
£1,025 GBP
View
Retailer 15
-
€1,240 EUR
$1,385 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
9832094A · Oct 31
€1,486 EUR
$1,660 USD
View
15 more retailers have this diamond
Prices start from €234 EURSave up to €1,252 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
2.30ct Princess
€234 EUR