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Princess|Lab Grown|IGI

2.15ct K SI2 Princess Lab Grown Diamond

ID • K/SI2 • IGI LG445039648

Shape and cutting style on the report: Princess cut

Certificate IGI LG445039648

Diamond specifications and retailer prices

From £2,467 GBP
As of November 6, 2026
Save £1,974 GBP (44%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £7,234 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 2.15ct lab-grown princess diamond

This 2.15ct lab-grown princess sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445039648 or 445039648. Listed at 8 retailers as of November 4, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.15
Carat
K
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445039648
Dimensions6.92 × 6.75 × 5.02 mm
L/W Ratio1.03
Cert comments
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Top View
6.92 mm6.75 mm2.15 ctK / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445039648
Side View
Table 71.0%Crown 45°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 74.4%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £7,234 GBP|Low: £2,368 GBP|High: £7,350 GBP|Avg: £3,850 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3£2,467 GBP
Retailer 7£2,684 GBP
Retailer 4£2,861 GBP
Retailer 8£3,314 GBP
Retailer 6£3,576 GBP
Retailer 2£3,947 GBP
Retailer 5£4,441 GBP
MOH London£7,234 GBP

17 data points across 8 retailers

8 retailers£2,467 GBP to £4,441 GBP

B+
Cheapest Retailer
-
£2,467 GBP
B
Retailer 2
-
£2,684 GBP
View
Retailer 3
-
£2,861 GBP
View
Price last confirmed 25 days ago
B
Retailer 4
-
£2,861 GBP
View
B
Retailer 5
-
£3,576 GBP
View
B
Retailer 6
-
£3,947 GBP
View
B
Retailer 7
-
£4,441 GBP
View
Most Expensive
MOH London
LG445039648 · Nov 5
£7,234 GBP
View
Price under review
7 more retailers have this diamond
Prices start from £2,467 GBPSave up to £1,974 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+
2.15ct Princess
£2,467 GBP