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Oval|Lab Grown|IGI

9.03ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG577396569

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG577396569

Diamond specifications and retailer prices

From £1,015 GBP
$1,360 USD
As of October 29, 2026
Save £5,053 GBP (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £6,068 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 9.03ct lab-grown oval diamond

This 9.03ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG577396569 or 577396569. Listed at 23 retailers as of October 29, 2026, with prices from £1,015 to £6,068, a £5,053 spread on the same certified stone. Brilliant Earth lists it at £6,068. 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

9.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577396569
Dimensions16.48 × 11.63 × 7.25 mm
L/W Ratio1.42
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
16.48 mm11.63 mm9.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577396569
Side View
Table 58.0%Crown 38.1°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 62.3%

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 29
Current: £6,068 GBP|Low: £975 GBP|High: £6,687 GBP|Avg: £2,235 GBP|-9.3%
Brilliant Earth
Retailer 2
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
October 31, 2026
Retailer 17£1,015 GBP
Retailer 6£1,105 GBP
Retailer 9£1,137 GBP
Retailer 3£1,178 GBP
Retailer 16£1,306 GBP
Retailer 7£1,579 GBP
Retailer 2£1,661 GBP
Retailer 11£1,672 GBP
Retailer 12£1,778 GBP
Retailer 10£1,823 GBP
Retailer 8£1,983 GBP
Retailer 13£2,180 GBP
Retailer 5£2,208 GBP
Retailer 4£3,174 GBP
Retailer 15£3,804 GBP
Retailer 14£4,276 GBP
Brilliant Earth£6,068 GBP

43 data points across 17 retailers

23 retailers£1,015 GBP to £6,068 GBP

A
Cheapest Retailer
-
£1,015 GBP
$1,360 USD
A
Retailer 2
-
£1,105 GBP
$1,480 USD
View
A
Retailer 3
-
£1,137 GBP
$1,523 USD
View
Final sale: no returns
Retailer 4
-
£1,178 GBP
$1,578 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
£1,178 GBP
$1,578 USD
View
A
Retailer 6
-
£1,306 GBP
$1,750 USD
View
A
Retailer 7
-
£1,579 GBP
$2,116 USD
View
A
Retailer 8
-
£1,661 GBP
View
B+
Retailer 9
-
£1,672 GBP
$2,240 USD
View
A
Retailer 10
-
£1,778 GBP
€2,269 EUR
View
A
Retailer 11
-
£1,823 GBP
ZAR 39,460 ZAR
View
A
Retailer 12
-
£1,983 GBP
$2,657 USD
View
Retailer 13
-
£2,180 GBP
A$4,494 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
£2,208 GBP
$2,958 USD
View
B+
Retailer 15
-
£2,844 GBP
View
B+
Retailer 16
-
£2,876 GBP
$3,854 USD
View
B+
Retailer 17
-
£3,174 GBP
$4,253 USD
View
B
Retailer 18
-
£3,484 GBP
$4,668 USD
View
B
Retailer 19
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£3,609 GBP
$4,835 USD
View
B
Retailer 20
-
£3,804 GBP
View
B
Retailer 21
-
£4,139 GBP
$5,546 USD
View
B
Retailer 22
-
£4,276 GBP
$5,730 USD
View
Most Expensive
B
Brilliant Earth
10790792A · Oct 29
£6,068 GBP
$8,130 USD
View
22 more retailers have this diamond
Prices start from £1,015 GBPSave up to £5,053 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
9.03ct Oval
£1,015 GBP