Oval|Lab Grown|IGI

4.53ct D VS1 Oval Lab Grown Diamond

VG • D/VS1 • IGI LG844649667

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844649667

Diamond specifications and retailer prices

From £672 GBP
As of October 27, 2026
Save £1,183 GBP (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,192 GBP at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 4.53ct lab-grown oval diamond

This 4.53ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844649667 or 844649667. Listed at 17 retailers as of October 27, 2026, with a 176% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.53
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844649667
Dimensions14.20 × 9.17 × 5.09 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.20 mm9.17 mm4.53 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844649667
Side View
Table 62.0%Crown 32.5°Girdle: STK-THKPavilion 37.3°Culet: NoneDepth 55.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: £4,192 GBP|Low: £607 GBP|High: £4,192 GBP|Avg: £1,618 GBP
Rare Carat
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
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Retailer 18
October 27, 2026
Retailer 17£607 GBP
Retailer 14£660 GBP
Retailer 2£672 GBP
Retailer 4£679 GBP
Retailer 7£704 GBP
Retailer 3£835 GBP
Retailer 8£1,007 GBP
Retailer 6£1,024 GBP
Retailer 11£1,074 GBP
Retailer 15£1,484 GBP
Retailer 18£1,618 GBP
Retailer 9£1,856 GBP
Retailer 5£1,979 GBP
Retailer 12£2,203 GBP
Retailer 16£2,241 GBP
Retailer 10£2,436 GBP
Retailer 13£2,642 GBP
Rare Carat£4,192 GBP

9 data points across 18 retailers

17 retailers£672 GBP to £1,856 GBP

Retailer 1
-
£607 GBP
$814 USD
Price last confirmed 7 days ago
Retailer 2
-
£660 GBP
$886 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£672 GBP
View
Retailer 4
-
£704 GBP
$945 USD
View
Price last confirmed 8 days ago
Retailer 5
-
£835 GBP
$1,120 USD
View
Price last confirmed 7 days ago
Retailer 6
-
£1,007 GBP
$1,352 USD
View
Price last confirmed 7 days ago
Retailer 7
-
£1,024 GBP
$1,374 USD
View
Price last confirmed 7 days ago
Retailer 8
-
£1,074 GBP
View
Price last confirmed 7 days ago
Retailer 9
-
£1,484 GBP
ZAR 32,177 ZAR
View
Price last confirmed 9 days ago
Retailer 10
-
£1,618 GBP
$2,171 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
£1,856 GBP
$2,490 USD
View
Retailer 12
-
£1,979 GBP
$2,656 USD
View
Price last confirmed 9 days ago
Retailer 13
-
£2,203 GBP
$2,956 USD
View
Price last confirmed 7 days ago
Retailer 14
-
£2,241 GBP
$3,007 USD
View
Price last confirmed 8 days ago
Retailer 15
-
£2,436 GBP
$3,269 USD
View
Price last confirmed 7 days ago
Retailer 16
-
£2,642 GBP
View
Price last confirmed 7 days ago
Most Expensive
Rare Carat
HS-74-12A_l_844649667 · Oct 21
£4,192 GBP
$5,625 USD
View
Price last confirmed 12 days ago
16 more retailers have this diamond
Prices start from £672 GBPSave up to £1,183 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
4.53ct Oval
£672 GBP