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Oval|Lab Grown|IGI

1.52ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG763615573

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG763615573

Diamond specifications and retailer prices

From £328 GBP
$439 USD
As of October 30, 2026
Save £563 GBP (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £891 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.52ct lab-grown oval diamond

This 1.52ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG763615573 or 763615573. Listed at 7 retailers as of October 29, 2026, with prices from £328 to £891, a £563 spread on the same certified stone. MOH London lists it at £891. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763615573
Dimensions9.53 × 6.53 × 3.87 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.53 mm6.53 mm1.52 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG763615573
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 59.3%

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 30
Current: £891 GBP|Low: £306 GBP|High: £897 GBP|Avg: £507 GBP|+1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4£328 GBP
Retailer 2£349 GBP
Retailer 6£372 GBP
Retailer 5£437 GBP
Retailer 7£649 GBP
Retailer 3£698 GBP
MOH London£891 GBP

37 data points across 7 retailers

7 retailers£328 GBP to £891 GBP

B+
Cheapest Retailer
-
£328 GBP
$439 USD
A
Retailer 2
-
£349 GBP
View
A
Retailer 3
-
£372 GBP
$499 USD
View
B+
Retailer 4
-
£437 GBP
$585 USD
View
B
Retailer 5
-
£649 GBP
$869 USD
View
Retailer 6
-
£698 GBP
$935 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG763615573 · Oct 29
£891 GBP
View
6 more retailers have this diamond
Prices start from £328 GBPSave up to £563 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
1.52ct Oval
£328 GBP