CaratHunter
Plans
Princess|Lab Grown|IGI

2.05ct J SI1 Princess Lab Grown Diamond

ID • J/SI1 • IGI LG442066582

Shape and cutting style on the report: Princess cut

Certificate IGI LG442066582

Diamond specifications and retailer prices

From £684 GBP
As of November 4, 2026
Save £4,864 GBP (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £5,547 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 2.05ct lab-grown princess diamond

This 2.05ct lab-grown princess sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG442066582 or 442066582. Listed at 11 retailers as of November 4, 2026, with prices from £684 to £5,547, a £4,864 spread on the same certified stone. MOH London lists it at £5,547. 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

2.05
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442066582
Dimensions7.04 × 6.97 × 4.86 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
undefined
Top View
7.04 mm6.97 mm2.05 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG442066582
Side View
Table 71.5%Crown 40.7°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 69.7%

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: Nov 4
Current: £5,547 GBP|Low: £684 GBP|High: £7,434 GBP|Avg: £3,140 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4£684 GBP
Retailer 3£1,791 GBP
Retailer 6£2,005 GBP
Retailer 7£2,048 GBP
Retailer 8£2,199 GBP
Retailer 9£2,616 GBP
Retailer 2£3,115 GBP
Retailer 5£3,239 GBP
MOH London£5,547 GBP
Retailer 10£7,434 GBP

14 data points across 10 retailers

11 retailers£684 GBP to £5,547 GBP

A
Cheapest Retailer
-
£684 GBP
A
Retailer 2
-
£1,791 GBP
View
B+
Retailer 3
-
£1,948 GBP
View
B+
Retailer 4
-
£2,005 GBP
View
Final sale: no returns
B+
Retailer 5
-
£2,077 GBP
View
Retailer 6
-
£2,077 GBP
View
Price last confirmed 25 days ago
B+
Retailer 7
-
£2,199 GBP
View
B
Retailer 8
-
£2,855 GBP
View
B
Retailer 9
-
£3,115 GBP
View
B
Retailer 10
-
£3,239 GBP
View
Most Expensive
B
MOH London
LG442066582 · Nov 5
£5,547 GBP
View
10 more retailers have this diamond
Prices start from £684 GBPSave up to £4,864 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
2.05ct Princess
£684 GBP