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Oval|Lab Grown|IGI

30.03ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG763630922

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG763630922

Diamond specifications and retailer prices

From £7,808 GBP
As of October 30, 2026
Save £31,168 GBP (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £38,976 GBP at Adiamor · As of October 31, 2026
View at Adiamor

About this 30.03ct lab-grown oval diamond

This 30.03ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG763630922 or 763630922. Listed at 11 retailers as of October 30, 2026, with prices from £7,808 to £38,976, a £31,168 spread on the same certified stone. Adiamor lists it at £38,976. 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

30.03
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763630922
Dimensions23.33 × 17.19 × 10.89 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
23.33 mm17.19 mm30.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763630922
Side View
Table 61.0%Crown 42°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 63.4%

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: Oct 30
Current: £38,976 GBP|Low: £7,764 GBP|High: £38,976 GBP|Avg: £20,053 GBP
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4£7,808 GBP
Retailer 5£11,551 GBP
Retailer 10£11,889 GBP
Retailer 6£12,947 GBP
Retailer 9£13,085 GBP
Retailer 7£13,135 GBP
Retailer 11£14,169 GBP
Retailer 2£24,767 GBP
Retailer 3£33,102 GBP
Retailer 8£35,973 GBP
Adiamor£38,976 GBP

42 data points across 11 retailers

11 retailers£7,808 GBP to £38,976 GBP

A
Cheapest Retailer
-
£7,808 GBP
B+
Retailer 2
-
£11,551 GBP
$15,477 USD
View
B+
Retailer 3
-
£11,889 GBP
$15,930 USD
View
Retailer 4
-
£12,947 GBP
$17,348 USD
View
Price last confirmed 8 days ago
Retailer 5
-
£13,085 GBP
$17,532 USD
View
Price last confirmed 19 days ago
Retailer 6
-
£13,135 GBP
$17,600 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
£14,169 GBP
$18,985 USD
View
Final sale: no returns
B
Retailer 8
-
£24,767 GBP
€31,605 EUR
View
B
Retailer 9
-
£33,102 GBP
$44,353 USD
View
B
Retailer 10
-
£35,973 GBP
$48,200 USD
View
Most Expensive
B
Adiamor
D-73516700 · Oct 31
£38,976 GBP
$52,224 USD
View
10 more retailers have this diamond
Prices start from £7,808 GBPSave up to £31,168 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
30.03ct Oval
£7,808 GBP