Princess|Lab Grown|IGI

2.01ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG671443780

Shape and cutting style on the report: Princess cut

Certificate IGI LG671443780

Diamond specifications and retailer prices

From £647 GBP
$862 USD
As of October 30, 2026
Save £2,980 GBP (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £3,627 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.01ct lab-grown princess diamond

This 2.01ct lab-grown princess sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG671443780 or 671443780. Listed at 25 retailers as of October 29, 2026, with prices from £647 to £3,627, a £2,980 spread on the same certified stone. Brilliant Earth lists it at £3,627. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.3°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671443780
Dimensions6.86 × 6.60 × 4.80 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.86 mm6.60 mm2.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671443780
Side View
Table 69.0%Crown 48.3°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 72.7%

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 30
Current: £3,627 GBP|Low: £704 GBP|High: £3,627 GBP|Avg: £1,883 GBP
Brilliant Earth
Retailer 2
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Retailer 11
Retailer 12
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Retailer 19
October 30, 2026
Retailer 19£704 GBP
Retailer 7£725 GBP
Retailer 15£882 GBP
Retailer 3£1,014 GBP
Retailer 16£1,113 GBP
Retailer 2£1,155 GBP
Retailer 13£1,184 GBP
Retailer 4£1,577 GBP
Retailer 18£1,782 GBP
Retailer 12£1,938 GBP
Retailer 6£2,071 GBP
Retailer 8£2,350 GBP
Retailer 14£2,358 GBP
Retailer 5£2,483 GBP
Retailer 9£2,605 GBP
Retailer 11£2,739 GBP
Retailer 17£2,819 GBP
Retailer 10£3,221 GBP
Brilliant Earth£3,627 GBP

40 data points across 19 retailers

25 retailers£647 GBP to £3,627 GBP

A
Cheapest Retailer
-
£647 GBP
$862 USD
A
Retailer 2
-
£704 GBP
$938 USD
View
A
Retailer 3
-
£725 GBP
$965 USD
View
Final sale: no returns
Retailer 4
-
£751 GBP
$1,000 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
£751 GBP
$1,000 USD
View
A
Retailer 6
-
£882 GBP
$1,175 USD
View
A
Retailer 7
-
£1,014 GBP
$1,350 USD
View
A
Retailer 8
-
£1,113 GBP
$1,482 USD
View
A
Retailer 9
-
£1,155 GBP
View
A
Retailer 10
-
£1,184 GBP
€1,502 EUR
View
A
Retailer 11
-
£1,577 GBP
$2,100 USD
View
Retailer 12
-
£1,782 GBP
A$3,650 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
£1,938 GBP
ZAR 41,689 ZAR
View
B+
Retailer 14
-
£2,071 GBP
View
B+
Retailer 15
-
£2,112 GBP
$2,812 USD
View
B+
Retailer 16
-
£2,306 GBP
$3,071 USD
View
B+
Retailer 17
-
£2,350 GBP
$3,129 USD
View
B+
Retailer 18
-
£2,358 GBP
$3,140 USD
View
Retailer 19
-
£2,373 GBP
$3,160 USD
View
Price last confirmed 37 days ago
B+
Retailer 20
-
£2,483 GBP
$3,307 USD
View
B+
Retailer 21
-
£2,605 GBP
$3,470 USD
View
B+
Retailer 22
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£2,795 GBP
$3,722 USD
View
B+
Retailer 23
-
£2,819 GBP
View
Retailer 24
-
£3,221 GBP
A$6,600 AUD
View
Price last confirmed 27 days ago
Most Expensive
B
Brilliant Earth
14065031A · Oct 29
£3,627 GBP
$4,830 USD
View
24 more retailers have this diamond
Prices start from £647 GBPSave up to £2,980 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
£647 GBP