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Oval|Lab Grown|IGI

4.50ct G VS2 Oval Lab Grown Diamond

VG • G/VS2 • IGI LG655462333

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG655462333

Diamond specifications and retailer prices

From £432 GBP
$579 USD
As of October 29, 2026
Save £3,404 GBP (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,836 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.5ct lab-grown oval diamond

This 4.5ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG655462333 or 655462333. Listed at 9 retailers as of October 29, 2026, with prices from £432 to £3,836, a £3,404 spread on the same certified stone. Do Amore Diamonds lists it at £3,836. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.50
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655462333
Dimensions13.55 × 9.08 × 5.74 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.55 mm9.08 mm4.50 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655462333
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £3,836 GBP|Low: £432 GBP|High: £4,082 GBP|Avg: £1,466 GBP|-6.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 11£432 GBP
Retailer 2£490 GBP
Retailer 7£561 GBP
Retailer 6£639 GBP
Retailer 13£824 GBP
Retailer 9£825 GBP
Retailer 14£968 GBP
Retailer 5£1,208 GBP
Retailer 10£1,330 GBP
Retailer 12£1,556 GBP
Retailer 4£1,998 GBP
Retailer 3£2,095 GBP
Retailer 8£2,344 GBP
Do Amore Diamonds£3,836 GBP

33 data points across 14 retailers

9 retailers£432 GBP to £3,836 GBP

A
Cheapest Retailer
-
£432 GBP
$579 USD
A
Retailer 2
-
£490 GBP
$656 USD
View
A
Retailer 3
-
£561 GBP
View
B+
Retailer 4
-
£824 GBP
$1,104 USD
View
B+
Retailer 5
-
£825 GBP
$1,105 USD
View
B+
Retailer 6
-
£1,330 GBP
$1,782 USD
View
B+
Retailer 7
-
£1,556 GBP
$2,085 USD
View
B
Retailer 8
-
£2,344 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F10C5FAAE · Oct 31
£3,836 GBP
$5,140 USD
View
8 more retailers have this diamond
Prices start from £432 GBPSave up to £3,404 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
4.50ct Oval
£432 GBP