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Oval|Lab Grown|IGI

1.03ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG577396727

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG577396727

Diamond specifications and retailer prices

From £648 GBP
$868 USD
As of October 29, 2026
Save £559 GBP (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,070 GBP at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG577396727 or 577396727. Listed at 13 retailers as of October 29, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577396727
Dimensions8.40 × 5.63 × 3.52 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.40 mm5.63 mm1.03 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577396727
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £2,070 GBP|Low: £622 GBP|High: £2,853 GBP|Avg: £1,292 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8£648 GBP
Retailer 3£705 GBP
Retailer 9£739 GBP
Retailer 4£751 GBP
Retailer 10£751 GBP
Retailer 2£964 GBP
Retailer 5£1,155 GBP
Retailer 11£1,207 GBP
Retailer 7£1,726 GBP
Flawless Fine Jewelry£2,070 GBP
Retailer 12£2,111 GBP
Retailer 6£2,830 GBP

44 data points across 12 retailers

13 retailers£648 GBP to £1,207 GBP

B
Cheapest Retailer
-
£648 GBP
$868 USD
B
Retailer 2
-
£705 GBP
$944 USD
View
B
Retailer 3
-
£739 GBP
$990 USD
View
Retailer 4
-
£751 GBP
$1,006 USD
View
Price last confirmed 13 days ago
B
Retailer 5
-
£751 GBP
$1,006 USD
View
B
Retailer 6
-
£881 GBP
$1,180 USD
View
B
Retailer 7
-
£964 GBP
View
B
Retailer 8
-
£1,155 GBP
View
B
Retailer 9
-
£1,207 GBP
$1,617 USD
View
Retailer 10
-
£1,726 GBP
$2,313 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
D7D2EEA9E · Oct 29
£2,070 GBP
View
Price under review
10 more retailers have this diamond
Prices start from £648 GBPSave up to £559 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.

B
1.03ct Oval
£648 GBP