Princess|Lab Grown|IGI

2.05ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG743531966

Shape and cutting style on the report: Princess cut

Certificate IGI LG743531966

Diamond specifications and retailer prices

From £829 GBP
$1,111 USD
As of October 30, 2026
Save £2,650 GBP (76%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £4,373 GBP at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 2.05ct lab-grown princess diamond

This 2.05ct 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 LG743531966 or 743531966. Listed at 25 retailers as of October 30, 2026, with a 320% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.05
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743531966
Dimensions7.10 × 6.91 × 4.88 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.10 mm6.91 mm2.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743531966
Side View
Table 69.0%Crown 38.3°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 70.6%

Caratlytics Score

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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: Oct 30
Current: £4,373 GBP|Low: £796 GBP|High: £4,373 GBP|Avg: £1,682 GBP
Brilliant Earth
Retailer 2
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 18
October 30, 2026
Retailer 18£829 GBP
Retailer 9£902 GBP
Retailer 13£928 GBP
Retailer 3£962 GBP
Retailer 6£962 GBP
Retailer 2£976 GBP
Retailer 16£1,090 GBP
Retailer 8£1,123 GBP
Retailer 10£1,377 GBP
Retailer 11£1,394 GBP
Retailer 14£1,697 GBP
Retailer 17£1,779 GBP
Retailer 5£1,803 GBP
Retailer 12£2,481 GBP
Retailer 4£2,785 GBP
Retailer 15£3,107 GBP
Retailer 7£3,225 GBP
Brilliant Earth£4,373 GBP

42 data points across 18 retailers

25 retailers£829 GBP to £3,479 GBP

A
Cheapest Retailer
-
£829 GBP
$1,111 USD
A
Retailer 2
-
£902 GBP
$1,209 USD
View
A
Retailer 3
-
£928 GBP
$1,243 USD
View
Final sale: no returns
A
Retailer 4
-
£962 GBP
$1,289 USD
View
Retailer 5
-
£962 GBP
$1,289 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£976 GBP
View
A
Retailer 7
-
£1,090 GBP
$1,460 USD
View
A
Retailer 8
-
£1,118 GBP
HK$11,700 HKD
View
A
Retailer 9
-
£1,123 GBP
$1,505 USD
View
A
Retailer 10
-
£1,367 GBP
$1,831 USD
View
A
Retailer 11
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£1,377 GBP
$1,845 USD
View
A
Retailer 12
-
£1,394 GBP
View
B+
Retailer 13
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£1,697 GBP
€2,165 EUR
View
B+
Retailer 14
-
£1,779 GBP
$2,383 USD
View
A
Retailer 15
-
£1,803 GBP
$2,416 USD
View
B+
Retailer 16
-
£2,481 GBP
ZAR 53,712 ZAR
View
B+
Retailer 17
-
£2,616 GBP
View
B+
Retailer 18
-
£2,650 GBP
View
B+
Retailer 19
-
£2,785 GBP
$3,731 USD
View
B
Retailer 20
-
£3,060 GBP
$4,100 USD
View
B+
Retailer 21
-
£3,107 GBP
View
B
Retailer 22
-
£3,225 GBP
SGD 5,839 SGD
View
B
Retailer 23
-
£3,363 GBP
$4,506 USD
View
B
Retailer 24
-
£3,479 GBP
$4,662 USD
View
Most Expensive
Brilliant Earth
16527493A · Oct 16
£4,373 GBP
$5,860 USD
View
Price last confirmed 14 days ago
24 more retailers have this diamond
Prices start from £829 GBPSave up to £2,650 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
£829 GBP