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Princess|Lab Grown|IGI

2.01ct K SI1 Princess Lab Grown Diamond

ID • K/SI1 • IGI LG450028057

Shape and cutting style on the report: Princess cut

Certificate IGI LG450028057

Diamond specifications and retailer prices

From £1,261 GBP
As of November 6, 2026
Save £2,915 GBP (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £4,175 GBP at MOH London · As of November 3, 2026
View at MOH London

About this 2.01ct lab-grown princess diamond

This 2.01ct lab-grown princess sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG450028057 or 450028057. Listed at 9 retailers as of November 3, 2026, with prices from £1,261 to £4,175, a £2,915 spread on the same certified stone. MOH London lists it at £4,175. 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

2.01
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.1°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG450028057
Dimensions7.06 × 6.98 × 4.66 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD). Type IIa
Top View
7.06 mm6.98 mm2.01 ctK / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG450028057
Side View
Table 72.0%Crown 41.1°Girdle: MediumPavilion 37.5°Culet: NoneDepth 66.8%

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: Nov 6
Current: £4,175 GBP|Low: £1,261 GBP|High: £4,232 GBP|Avg: £2,435 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 4£1,261 GBP
Retailer 2£1,586 GBP
Retailer 6£1,965 GBP
Retailer 5£2,297 GBP
Retailer 3£2,521 GBP
MOH London£4,175 GBP

12 data points across 6 retailers

9 retailers£1,261 GBP to £4,175 GBP

A
Cheapest Retailer
-
£1,261 GBP
A
Retailer 2
-
£1,372 GBP
View
B+
Retailer 3
-
£1,462 GBP
View
Retailer 4
-
£1,462 GBP
View
Price last confirmed 25 days ago
B+
Retailer 5
-
£1,586 GBP
View
B+
Retailer 6
-
£2,297 GBP
View
B
Retailer 7
-
£2,521 GBP
View
B
Retailer 8
-
£2,741 GBP
View
Most Expensive
B
MOH London
LG450028057 · Nov 3
£4,175 GBP
View
8 more retailers have this diamond
Prices start from £1,261 GBPSave up to £2,915 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
2.01ct Princess
£1,261 GBP