Princess|Lab Grown|IGI

2.64ct I SI2 Princess Lab Grown Diamond

ID • I/SI2 • IGI LG445036863

Shape and cutting style on the report: Princess cut

Certificate IGI LG445036863

Diamond specifications and retailer prices

From £1,336 GBP
$1,790 USD
As of October 30, 2026
Save £5,319 GBP (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £6,655 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.64ct lab-grown princess diamond

This 2.64ct lab-grown princess sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445036863 or 445036863. Listed at 10 retailers as of October 29, 2026, with prices from £1,336 to £6,655, a £5,319 spread on the same certified stone. MOH London lists it at £6,655. 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

2.64
Carat
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036863
Dimensions7.69 × 7.54 × 5.26 mm
L/W Ratio1.02
Cert comments
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Top View
7.69 mm7.54 mm2.64 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445036863
Side View
Table 71.0%Crown 41°Girdle: Slightly ThickPavilion 38.6°Culet: NoneDepth 69.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £6,655 GBP|Low: £1,336 GBP|High: £6,708 GBP|Avg: £3,299 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2£1,336 GBP
Retailer 6£2,251 GBP
Retailer 11£2,449 GBP
Retailer 7£2,611 GBP
Retailer 10£2,611 GBP
Retailer 3£3,152 GBP
Retailer 9£3,263 GBP
Retailer 5£3,676 GBP
Retailer 4£3,740 GBP
Retailer 8£4,058 GBP
MOH London£6,655 GBP

25 data points across 11 retailers

10 retailers£1,336 GBP to £6,655 GBP

B+
Cheapest Retailer
-
£1,336 GBP
$1,790 USD
B
Retailer 2
-
£2,251 GBP
$3,016 USD
View
B
Retailer 3
-
£2,449 GBP
$3,282 USD
View
Retailer 4
-
£2,611 GBP
$3,499 USD
View
Price last confirmed 18 days ago
B
Retailer 5
-
£2,611 GBP
$3,499 USD
View
B
Retailer 6
-
£3,263 GBP
$4,372 USD
View
B
Retailer 7
-
£3,676 GBP
$4,925 USD
View
B
Retailer 8
-
£3,740 GBP
View
B
Retailer 9
-
£4,058 GBP
$5,437 USD
View
Most Expensive
B
MOH London
LG445036863 · Oct 29
£6,655 GBP
View
9 more retailers have this diamond
Prices start from £1,336 GBPSave up to £5,319 GBP

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.

B+
2.64ct Princess
£1,336 GBP