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Oval|Lab Grown|IGI

3.03ct H VS2 Oval Lab Grown Diamond

ID • H/VS2 • IGI LG612317932

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG612317932

Diamond specifications and retailer prices

From £749 GBP
$998 USD
As of October 28, 2026
Save £2,142 GBP (74%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,891 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG612317932 or 612317932. Listed at 2 retailers as of October 28, 2026, with prices from £749 to £2,891, a £2,142 spread on the same certified stone. Brilliant Earth lists it at £2,891. 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
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612317932
Dimensions11.70 × 7.84 × 4.84 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
11.70 mm7.84 mm3.03 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612317932
Side View
Table 60.0%Crown 37.5°Girdle: Very ThickPavilion 37.5°Culet: NoneDepth 61.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 28
Current: £2,891 GBP|Low: £670 GBP|High: £2,996 GBP|Avg: £1,412 GBP|-3.5%
Brilliant Earth
Retailer 2
October 4, 2026
Retailer 2£749 GBP
Brilliant Earth£2,891 GBP

8 data points across 2 retailers

2 retailers£749 GBP to £2,891 GBP

B+
Cheapest Retailer
-
£749 GBP
$998 USD
Most Expensive
B
Brilliant Earth
16509675A · Oct 29
£2,891 GBP
$3,850 USD
View
1 more retailer has this diamond
Prices start from £749 GBPSave up to £2,142 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+
3.03ct Oval
£749 GBP