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Princess|Lab Grown|IGI

2.30ct G SI1 Princess Lab Grown Diamond

ID • G/SI1 • IGI LG532260931

Shape and cutting style on the report: Princess cut

Certificate IGI LG532260931

Diamond specifications and retailer prices

From $429 USD
As of October 30, 2026
Save $1,537 USD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,966 USD at MOH London · As of October 30, 2026
View at MOH London

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 LG532260931 or 532260931. Listed at 17 retailers as of October 30, 2026, with prices from $429 to $1,966, a $1,537 spread on the same certified stone. MOH London lists it at $1,966. 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 angle41.1°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532260931
Dimensions7.39 × 7.31 × 4.93 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
7.39 mm7.31 mm2.30 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532260931
Side View
Table 66.5%Crown 41.1°Girdle: MediumPavilion 37.5°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,966 USD|Low: $411 USD|High: $3,010 USD|Avg: $1,137 USD|-1.2%
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 12$429 USD
Retailer 6$480 USD
Retailer 4$481 USD
Retailer 13$532 USD
Retailer 16$532 USD
Retailer 10$675 USD
Retailer 5$803 USD
Retailer 14$837 USD
Retailer 2$878 USD
Retailer 3$934 USD
Retailer 11$1,493 USD
Retailer 15$1,711 USD
Retailer 8$1,743 USD
Retailer 9$1,870 USD
Retailer 7$1,925 USD
MOH London$1,966 USD

41 data points across 16 retailers

17 retailers$429 USD to $1,966 USD

A
Cheapest Retailer
-
$429 USD
A
Retailer 2
-
$480 USD
View
Final sale: no returns
A
Retailer 3
-
$481 USD
View
A
Retailer 4
-
$532 USD
View
A
Retailer 5
-
$532 USD
View
A
Retailer 6
-
$675 USD
View
B+
Retailer 7
-
$803 USD
View
B+
Retailer 8
-
$837 USD
View
B+
Retailer 9
-
$878 USD
£691 GBP
View
B+
Retailer 10
-
$934 USD
View
B
Retailer 11
-
$1,395 USD
HK$10,900 HKD
View
B
Retailer 12
-
$1,493 USD
View
B
Retailer 13
-
$1,711 USD
View
B
Retailer 14
-
$1,743 USD
View
B
Retailer 15
-
$1,870 USD
View
B
Retailer 16
-
$1,925 USD
View
Most Expensive
B
MOH London
LG532260931 · Oct 29
$1,966 USD
£1,548 GBP
View
16 more retailers have this diamond
Prices start from $429 USDSave up to $1,537 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
2.30ct Princess
$429 USD