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Round|Lab Grown|IGI

2.52ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG830633455

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830633455

Diamond specifications and retailer prices

From £449 GBP
HK$4,700 HKD
As of November 1, 2026
Save £1,529 GBP (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £4,694 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.52ct lab-grown round diamond

This 2.52ct lab-grown round 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 LG830633455 or 830633455. Listed at 22 retailers as of November 1, 2026, with a 340% 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

2.52
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830633455
Dimensions8.71 × 8.69 × 5.32 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.71 mm8.69 mm2.52 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830633455
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.1%

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: Nov 1
Current: £4,694 GBP|Low: £309 GBP|High: £4,694 GBP|Avg: £1,254 GBP|+0.2%
Brilliant Earth
Retailer 2
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Retailer 21
November 1, 2026
Retailer 10£327 GBP
Retailer 8£366 GBP
Retailer 11£405 GBP
Retailer 12£405 GBP
Retailer 6£511 GBP
Retailer 5£541 GBP
Retailer 20£625 GBP
Retailer 15£668 GBP
Retailer 7£895 GBP
Retailer 18£900 GBP
Retailer 17£915 GBP
Retailer 21£978 GBP
Retailer 14£1,302 GBP
Retailer 3£1,303 GBP
Retailer 9£1,328 GBP
Retailer 16£1,436 GBP
Retailer 2£1,489 GBP
Retailer 4£1,779 GBP
Retailer 13£1,978 GBP
Retailer 19£3,762 GBP
Brilliant Earth£4,694 GBP

34 data points across 21 retailers

22 retailers£449 GBP to £1,978 GBP

Retailer 1
-
£327 GBP
$438 USD
Price last confirmed 14 days ago
Retailer 2
-
£366 GBP
$491 USD
View
Price last confirmed 19 days ago
Retailer 3
-
£405 GBP
$543 USD
View
Price last confirmed 20 days ago
Retailer 4
-
£405 GBP
$543 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
£449 GBP
HK$4,700 HKD
View
A
Retailer 6
-
£511 GBP
$685 USD
View
B+
Retailer 7
-
£541 GBP
$725 USD
View
A
Retailer 8
-
£625 GBP
€798 EUR
View
B+
Retailer 9
-
£668 GBP
View
B+
Retailer 10
-
£895 GBP
$1,199 USD
View
B+
Retailer 11
-
£900 GBP
A$1,856 AUD
View
B+
Retailer 12
-
£915 GBP
$1,226 USD
View
B+
Retailer 13
-
£978 GBP
ZAR 21,166 ZAR
View
B
Retailer 14
-
£1,302 GBP
SGD 2,358 SGD
View
Retailer 15
-
£1,303 GBP
$1,746 USD
View
Price last confirmed 14 days ago
B
Retailer 16
-
£1,328 GBP
$1,780 USD
View
B
Retailer 17
-
£1,436 GBP
$1,924 USD
View
B
Retailer 18
-
£1,489 GBP
View
B
Retailer 19
-
£1,779 GBP
$2,383 USD
View
B
Retailer 20
-
£1,978 GBP
$2,650 USD
View
Retailer 21
-
£3,762 GBP
$5,040 USD
View
Price under review
Most Expensive
Brilliant Earth
21327891A · Oct 31
£4,694 GBP
$6,290 USD
View
Price under review
21 more retailers have this diamond
Prices start from £449 GBPSave up to £1,529 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
2.52ct Round
£449 GBP