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Oval|Lab Grown|IGI

2.57ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG848651034

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848651034

Diamond specifications and retailer prices

From £378 GBP
$507 USD
As of October 26, 2026
Save £1,561 GBP (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,939 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.57ct lab-grown oval diamond

This 2.57ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848651034 or 848651034. Listed at 15 retailers as of October 26, 2026, with prices from £378 to £1,939, a £1,561 spread on the same certified stone. MOH London lists it at £1,939. 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

2.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848651034
Dimensions10.97 × 7.55 × 4.72 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.97 mm7.55 mm2.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848651034
Side View
Table 63.0%Crown 37.2°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
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 26
Current: £1,939 GBP|Low: £378 GBP|High: £1,977 GBP|Avg: £990 GBP|-1.9%
MOH London
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
October 29, 2026
Retailer 3£378 GBP
Retailer 8£414 GBP
Retailer 5£427 GBP
Retailer 7£478 GBP
Retailer 15£571 GBP
Retailer 14£628 GBP
Retailer 4£725 GBP
Retailer 2£769 GBP
Retailer 10£1,115 GBP
Retailer 6£1,220 GBP
Retailer 9£1,462 GBP
Retailer 12£1,539 GBP
Retailer 11£1,639 GBP
Retailer 13£1,896 GBP
MOH London£1,939 GBP

5 data points across 15 retailers

15 retailers£378 GBP to £1,939 GBP

A
Cheapest Retailer
-
£378 GBP
$507 USD
A
Retailer 2
-
£414 GBP
View
A
Retailer 3
-
£427 GBP
$572 USD
View
Final sale: no returns
A
Retailer 4
-
£478 GBP
$641 USD
View
A
Retailer 5
-
£571 GBP
$765 USD
View
A
Retailer 6
-
£628 GBP
$842 USD
View
A
Retailer 7
-
£725 GBP
$972 USD
View
A
Retailer 8
-
£769 GBP
View
B+
Retailer 9
-
£1,115 GBP
ZAR 24,139 ZAR
View
B+
Retailer 10
-
£1,220 GBP
$1,635 USD
View
B+
Retailer 11
-
£1,462 GBP
SGD 2,648 SGD
View
B+
Retailer 12
-
£1,539 GBP
$2,062 USD
View
B+
Retailer 13
-
£1,639 GBP
$2,196 USD
View
B
Retailer 14
-
£1,896 GBP
$2,540 USD
View
Most Expensive
B
MOH London
LG848651034 · Oct 29
£1,939 GBP
View
14 more retailers have this diamond
Prices start from £378 GBPSave up to £1,561 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
2.57ct Oval
£378 GBP