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Princess|Lab Grown|IGI

2.50ct F VVS1 Princess Lab Grown Diamond

EX • F/VVS1 • IGI LG806604907

Shape and cutting style on the report: Princess cut

Certificate IGI LG806604907

Diamond specifications and retailer prices

From £349 GBP
$468 USD
As of November 1, 2026
Save £2,576 GBP (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,926 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.5ct lab-grown princess diamond

This 2.5ct lab-grown princess sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG806604907 or 806604907. Listed at 21 retailers as of October 31, 2026, with prices from £349 to £2,926, a £2,576 spread on the same certified stone. Brilliant Earth lists it at £2,926. 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

2.50
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806604907
Dimensions7.29 × 7.28 × 5.39 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.29 mm7.28 mm2.50 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806604907
Side View
Table 71.0%Crown 44.1°Girdle: Slightly ThickPavilion 39.2°Culet: NoneDepth 74.0%

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: Nov 1
Current: £2,926 GBP|Low: £349 GBP|High: £3,075 GBP|Avg: £987 GBP|-4.9%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 17£349 GBP
Retailer 4£350 GBP
Retailer 18£496 GBP
Retailer 2£521 GBP
Retailer 11£638 GBP
Retailer 12£652 GBP
Retailer 7£674 GBP
Retailer 6£864 GBP
Retailer 14£904 GBP
Retailer 9£943 GBP
Retailer 5£1,092 GBP
Retailer 3£1,233 GBP
Retailer 13£1,255 GBP
Retailer 16£1,270 GBP
Retailer 15£1,364 GBP
Retailer 8£1,437 GBP
Retailer 10£2,079 GBP
Brilliant Earth£2,926 GBP

19 data points across 18 retailers

21 retailers£349 GBP to £2,926 GBP

Retailer 1
-
£332 GBP
$445 USD
Price last confirmed 40 days ago
A
Retailer 2
-
£349 GBP
$468 USD
View
Final sale: no returns
A
Retailer 3
-
£350 GBP
$469 USD
View
Retailer 4
-
£407 GBP
$545 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
£496 GBP
$665 USD
View
B+
Retailer 6
-
£521 GBP
$698 USD
View
A
Retailer 7
-
£638 GBP
View
A
Retailer 8
-
£652 GBP
$874 USD
View
A
Retailer 9
-
£674 GBP
€860 EUR
View
A
Retailer 10
-
£864 GBP
A$1,781 AUD
View
B+
Retailer 11
-
£904 GBP
$1,211 USD
View
B+
Retailer 12
-
£943 GBP
ZAR 20,407 ZAR
View
B+
Retailer 13
-
£1,092 GBP
$1,463 USD
View
B+
Retailer 14
-
£1,233 GBP
SGD 2,232 SGD
View
B+
Retailer 15
-
£1,255 GBP
$1,682 USD
View
B+
Retailer 16
-
£1,270 GBP
$1,702 USD
View
B+
Retailer 17
-
£1,364 GBP
$1,828 USD
View
B+
Retailer 18
-
£1,437 GBP
View
Retailer 19
-
£1,564 GBP
A$3,223 AUD
View
Price last confirmed 24 days ago
B
Retailer 20
-
£2,079 GBP
$2,785 USD
View
Most Expensive
B
Brilliant Earth
20290708A · Oct 31
£2,926 GBP
$3,920 USD
View
20 more retailers have this diamond
Prices start from £349 GBPSave up to £2,576 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
2.50ct Princess
£349 GBP