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Radiant|Lab Grown|IGI

1.52ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG487109173

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG487109173

Diamond specifications and retailer prices

From £245 GBP
$326 USD
As of October 27, 2026
Save £974 GBP (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,219 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG487109173 or 487109173. Listed at 22 retailers as of October 26, 2026, with prices from £245 to £1,219, a £974 spread on the same certified stone. MOH London lists it at £1,219. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487109173
Dimensions7.25 × 5.62 × 4.15 mm
L/W Ratio1.29
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.25 mm5.62 mm1.52 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487109173
Side View
Table 72.5%Crown 42.9°Girdle: ThickPavilion 34.1°Culet: NoneDepth 73.8%

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 27
Current: £1,219 GBP|Low: £274 GBP|High: £1,256 GBP|Avg: £712 GBP|+0.1%
MOH London
Retailer 2
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Retailer 19
October 29, 2026
Retailer 19£274 GBP
Retailer 4£304 GBP
Retailer 12£357 GBP
Retailer 7£394 GBP
Retailer 8£415 GBP
Retailer 16£417 GBP
Retailer 17£492 GBP
Retailer 6£497 GBP
Retailer 13£522 GBP
Retailer 11£553 GBP
Retailer 2£741 GBP
Retailer 15£891 GBP
Retailer 10£891 GBP
Retailer 14£977 GBP
Retailer 3£1,122 GBP
Retailer 5£1,126 GBP
Retailer 18£1,148 GBP
Retailer 9£1,179 GBP
MOH London£1,219 GBP

34 data points across 19 retailers

22 retailers£245 GBP to £1,219 GBP

A
Cheapest Retailer
-
£245 GBP
$326 USD
A
Retailer 2
-
£274 GBP
$365 USD
View
Final sale: no returns
A
Retailer 3
-
£284 GBP
$378 USD
View
Retailer 4
-
£300 GBP
$399 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
£304 GBP
$405 USD
View
A
Retailer 6
-
£304 GBP
$405 USD
View
A
Retailer 7
-
£357 GBP
View
Retailer 8
-
£394 GBP
HK$4,100 HKD
View
Price last confirmed 30 days ago
B+
Retailer 9
-
£415 GBP
$553 USD
View
B+
Retailer 10
-
£417 GBP
$555 USD
View
B+
Retailer 11
-
£492 GBP
$655 USD
View
B+
Retailer 12
-
£497 GBP
$662 USD
View
B+
Retailer 13
-
£522 GBP
ZAR 11,232 ZAR
View
B
Retailer 14
-
£741 GBP
A$1,518 AUD
View
B
Retailer 15
-
£891 GBP
$1,187 USD
View
B
Retailer 16
-
£977 GBP
$1,301 USD
View
B
Retailer 17
-
£988 GBP
$1,316 USD
View
B
Retailer 18
-
£1,054 GBP
View
B
Retailer 19
-
£1,122 GBP
$1,495 USD
View
Retailer 20
-
£1,126 GBP
SGD 2,027 SGD
View
Price last confirmed 21 days ago
B
Retailer 21
-
£1,148 GBP
$1,529 USD
View
Most Expensive
B
MOH London
LG487109173 · Oct 26
£1,219 GBP
View
21 more retailers have this diamond
Prices start from £245 GBPSave up to £974 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 Radiant
£245 GBP