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Oval|Lab Grown|IGI

3.03ct J VVS2 Oval Lab Grown Diamond

ID • J/VVS2 • IGI LG790602935

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG790602935

Diamond specifications and retailer prices

From £791 GBP
$1,054 USD
As of October 29, 2026
Save £1,814 GBP (70%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £2,606 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790602935 or 790602935. Listed at 4 retailers as of October 29, 2026, with prices from £791 to £2,606, a £1,814 spread on the same certified stone. Brilliant Earth lists it at £2,606. 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

3.03
Carat
J
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790602935
Dimensions12.11 × 8.20 × 4.70 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.11 mm8.20 mm3.03 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790602935
Side View
Table 65.0%Crown 31.8°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 57.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £2,606 GBP|Low: £760 GBP|High: £4,693 GBP|Avg: £1,600 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 4£791 GBP
Retailer 3£918 GBP
Retailer 2£2,381 GBP
Brilliant Earth£2,606 GBP

10 data points across 4 retailers

4 retailers£791 GBP to £2,606 GBP

A
Cheapest Retailer
-
£791 GBP
$1,054 USD
B+
Retailer 2
-
£918 GBP
$1,222 USD
View
B+
Retailer 3
-
£2,381 GBP
View
Most Expensive
B
Brilliant Earth
18790904A · Oct 29
£2,606 GBP
$3,470 USD
View
3 more retailers have this diamond
Prices start from £791 GBPSave up to £1,814 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
3.03ct Oval
£791 GBP