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Princess|Lab Grown|IGI

2.54ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG836610870

Shape and cutting style on the report: Princess cut

Certificate IGI LG836610870

Diamond specifications and retailer prices

From £2,082 GBP
$2,790 USD
As of October 30, 2026
Save £5,447 GBP (72%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £7,529 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 2.54ct lab-grown princess diamond

This 2.54ct lab-grown princess sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836610870 or 836610870. Listed at 15 retailers as of October 30, 2026, with prices from £2,082 to £7,529, a £5,447 spread on the same certified stone. Taylor and Hart lists it at £7,529. 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

2.54
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836610870
Dimensions7.39 × 7.35 × 5.19 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.39 mm7.35 mm2.54 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836610870
Side View
Table 66.0%Crown 45°Girdle: Slightly ThickPavilion 37.4°Culet: NoneDepth 70.6%

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: £2,382 GBP|Low: £2,082 GBP|High: £7,529 GBP|Avg: £4,490 GBP|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Taylor and Hart
October 30, 2026
Retailer 4£2,082 GBP
Retailer 14£2,280 GBP
Retailer 12£2,297 GBP
Retailer 1£2,382 GBP
Retailer 7£2,913 GBP
Retailer 6£3,245 GBP
Retailer 9£3,430 GBP
Retailer 13£4,095 GBP
Retailer 2£5,480 GBP
Retailer 8£5,567 GBP
Retailer 5£5,644 GBP
Retailer 10£5,808 GBP
Retailer 11£6,350 GBP
Retailer 3£7,098 GBP
Taylor and Hart£7,529 GBP

5 data points across 15 retailers

15 retailers£2,082 GBP to £7,529 GBP

A
Cheapest Retailer
-
£2,082 GBP
$2,790 USD
Final sale: no returns
A
Retailer 2
-
£2,280 GBP
$3,055 USD
View
A
Retailer 3
-
£2,297 GBP
$3,078 USD
View
A
Retailer 4
-
£2,382 GBP
View
A
Retailer 5
-
£2,913 GBP
View
B+
Retailer 6
-
£3,245 GBP
$4,348 USD
View
B+
Retailer 7
-
£3,430 GBP
€4,377 EUR
View
B+
Retailer 8
-
£4,095 GBP
View
B
Retailer 9
-
£5,480 GBP
$7,343 USD
View
B
Retailer 10
-
£5,567 GBP
ZAR 120,512 ZAR
View
B
Retailer 11
-
£5,644 GBP
$7,563 USD
View
B
Retailer 12
-
£5,808 GBP
View
B
Retailer 13
-
£6,350 GBP
$8,509 USD
View
B
Retailer 14
-
£7,098 GBP
$9,510 USD
View
Most Expensive
B
Taylor and Hart
F2REIK7 · Oct 30
£7,529 GBP
$10,089 USD
View
14 more retailers have this diamond
Prices start from £2,082 GBPSave up to £5,447 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
2.54ct Princess
£2,082 GBP