CaratHunter
Plans
Oval|Lab Grown|IGI

1.52ct E SI2 Oval Lab Grown Diamond

VG • E/SI2 • IGI LG844664029

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844664029

Diamond specifications and retailer prices

From £242 GBP
$322 USD
As of October 28, 2026
Save £915 GBP (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,156 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG844664029 or 844664029. Listed at 5 retailers as of October 28, 2026, with prices from £242 to £1,156, a £915 spread on the same certified stone. Brilliant Earth lists it at £1,156. 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

1.52
Carat
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844664029
Dimensions9.53 × 6.49 × 3.88 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.53 mm6.49 mm1.52 ctE / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844664029
Side View
Table 60.0%Crown 31.9°Girdle: MED-STKPavilion 40°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £327 GBP|Low: £242 GBP|High: £846 GBP|Avg: £387 GBP|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 5£242 GBP
Retailer 4£303 GBP
Retailer 3£315 GBP
Retailer 1£327 GBP
Retailer 2£846 GBP

15 data points across 5 retailers

5 retailers£242 GBP to £1,156 GBP

B+
Cheapest Retailer
-
£242 GBP
$322 USD
B+
Retailer 2
-
£303 GBP
$403 USD
View
B+
Retailer 3
-
£327 GBP
View
B
Retailer 4
-
£846 GBP
View
Most Expensive
B
Brilliant Earth
22282080A · Oct 29
£1,156 GBP
$1,540 USD
View
4 more retailers have this diamond
Prices start from £242 GBPSave up to £915 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.

B+
1.52ct Oval
£242 GBP