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Radiant|Lab Grown|IGI

1.52ct E FL Radiant Lab Grown Diamond

VG • E/FL • IGI LG783637488

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

Certificate IGI LG783637488

Diamond specifications and retailer prices

From £290 GBP
$389 USD
As of October 30, 2026
Save £2,292 GBP (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,582 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG783637488 or 783637488. Listed at 12 retailers as of October 29, 2026, with prices from £290 to £2,582, a £2,292 spread on the same certified stone. Do Amore Diamonds lists it at £2,582. 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
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783637488
Dimensions7.69 × 5.71 × 4.01 mm
L/W Ratio1.35
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
7.69 mm5.71 mm1.52 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783637488
Side View
Table 61.0%Crown 45.4°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 70.2%

Caratlytics Score

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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: £2,582 GBP|Low: £290 GBP|High: £3,418 GBP|Avg: £1,404 GBP|-24.5%
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
October 30, 2026
Retailer 7£290 GBP
Retailer 12£325 GBP
Retailer 4£431 GBP
Retailer 8£572 GBP
Retailer 6£578 GBP
Retailer 5£936 GBP
Retailer 9£959 GBP
Retailer 3£1,274 GBP
Retailer 10£1,278 GBP
Retailer 11£1,463 GBP
Retailer 2£2,142 GBP
Retailer 13£2,552 GBP
Do Amore Diamonds£2,582 GBP

29 data points across 13 retailers

12 retailers£290 GBP to £2,582 GBP

A
Cheapest Retailer
-
£290 GBP
$389 USD
A
Retailer 2
-
£325 GBP
$436 USD
View
A
Retailer 3
-
£431 GBP
$578 USD
View
Final sale: no returns
A
Retailer 4
-
£572 GBP
$766 USD
View
A
Retailer 5
-
£578 GBP
$775 USD
View
B+
Retailer 6
-
£959 GBP
$1,285 USD
View
B
Retailer 7
-
£1,274 GBP
$1,707 USD
View
B+
Retailer 8
-
£1,278 GBP
$1,712 USD
View
B
Retailer 9
-
£1,463 GBP
View
B
Retailer 10
-
£2,142 GBP
$2,870 USD
View
Retailer 11
-
£2,552 GBP
$3,420 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-5C91C86F0 · Oct 29
£2,582 GBP
$3,460 USD
View
11 more retailers have this diamond
Prices start from £290 GBPSave up to £2,292 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
£290 GBP