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Princess|Lab Grown|IGI

2.12ct J SI2 Princess Lab Grown Diamond

ID • J/SI2 • IGI LG447000669

Shape and cutting style on the report: Princess cut

Certificate IGI LG447000669

Diamond specifications and retailer prices

From £1,224 GBP
$1,630 USD
As of October 29, 2026
Save £3,888 GBP (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £5,112 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.12ct lab-grown princess diamond

This 2.12ct lab-grown princess sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG447000669 or 447000669. Listed at 10 retailers as of October 29, 2026, with prices from £1,224 to £5,112, a £3,888 spread on the same certified stone. MOH London lists it at £5,112. 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

2.12
Carat
J
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447000669
Dimensions7.09 × 7.05 × 4.77 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
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Top View
7.09 mm7.05 mm2.12 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447000669
Side View
Table 72.5%Crown 45.8°Girdle: MED-THKPavilion 37.3°Culet: NoneDepth 67.7%

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 29
Current: £5,112 GBP|Low: £1,224 GBP|High: £5,146 GBP|Avg: £2,301 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4£1,224 GBP
Retailer 3£1,535 GBP
Retailer 8£1,670 GBP
Retailer 9£1,719 GBP
Retailer 5£1,780 GBP
Retailer 10£2,279 GBP
Retailer 7£2,447 GBP
Retailer 6£2,784 GBP
Retailer 2£2,855 GBP
MOH London£5,112 GBP

16 data points across 10 retailers

10 retailers£1,224 GBP to £5,112 GBP

A
Cheapest Retailer
-
£1,224 GBP
$1,630 USD
B+
Retailer 2
-
£1,535 GBP
$2,044 USD
View
A
Retailer 3
-
£1,670 GBP
$2,224 USD
View
B+
Retailer 4
-
£1,719 GBP
$2,289 USD
View
Final sale: no returns
B+
Retailer 5
-
£1,780 GBP
$2,371 USD
View
Retailer 6
-
£1,780 GBP
$2,371 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
£2,447 GBP
$3,259 USD
View
B
Retailer 8
-
£2,784 GBP
$3,708 USD
View
B
Retailer 9
-
£2,855 GBP
$3,802 USD
View
Most Expensive
B
MOH London
LG447000669 · Oct 29
£5,112 GBP
View
9 more retailers have this diamond
Prices start from £1,224 GBPSave up to £3,888 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.

A
2.12ct Princess
£1,224 GBP