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Round|Lab Grown|IGI

1.32ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG825663145

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825663145

Diamond specifications and retailer prices

From £250 GBP
$335 USD
As of October 29, 2026
Save £1,228 GBP (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,478 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.32ct lab-grown round diamond

This 1.32ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825663145 or 825663145. Listed at 18 retailers as of October 29, 2026, with prices from £250 to £1,478, a £1,228 spread on the same certified stone. Brilliant Earth lists it at £1,478. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.32
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825663145
Dimensions7.06 × 7.09 × 4.33 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
HEARTS & ARROWS 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
7.06 mm7.09 mm1.32 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825663145
Side View
Table 56.0%Crown 33.9°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.2%

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 29
Current: £1,478 GBP|Low: £236 GBP|High: £1,478 GBP|Avg: £608 GBP
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
October 31, 2026
Retailer 6£250 GBP
Retailer 8£279 GBP
Retailer 12£290 GBP
Retailer 4£310 GBP
Retailer 18£310 GBP
Retailer 17£470 GBP
Retailer 3£496 GBP
Retailer 15£498 GBP
Retailer 5£501 GBP
Retailer 16£533 GBP
Retailer 13£554 GBP
Retailer 10£576 GBP
Retailer 7£590 GBP
Retailer 11£722 GBP
Retailer 2£996 GBP
Retailer 9£1,029 GBP
Retailer 14£1,249 GBP
Brilliant Earth£1,478 GBP

35 data points across 18 retailers

18 retailers£250 GBP to £1,478 GBP

A
Cheapest Retailer
-
£250 GBP
$335 USD
A
Retailer 2
-
£279 GBP
$374 USD
View
Final sale: no returns
A
Retailer 3
-
£290 GBP
$389 USD
View
A
Retailer 4
-
£310 GBP
$415 USD
View
A
Retailer 5
-
£310 GBP
$415 USD
View
A
Retailer 6
-
£470 GBP
$630 USD
View
A
Retailer 7
-
£496 GBP
$664 USD
View
A
Retailer 8
-
£498 GBP
€635 EUR
View
A
Retailer 9
-
£501 GBP
$671 USD
View
A
Retailer 10
-
£533 GBP
ZAR 11,529 ZAR
View
A
Retailer 11
-
£554 GBP
View
A
Retailer 12
-
£576 GBP
A$1,188 AUD
View
A
Retailer 13
-
£590 GBP
$791 USD
View
B+
Retailer 14
-
£722 GBP
$968 USD
View
B+
Retailer 15
-
£996 GBP
$1,335 USD
View
B+
Retailer 16
-
£1,029 GBP
$1,379 USD
View
B
Retailer 17
-
£1,249 GBP
View
Most Expensive
B
Brilliant Earth
21490448A · Oct 29
£1,478 GBP
$1,980 USD
View
17 more retailers have this diamond
Prices start from £250 GBPSave up to £1,228 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
1.32ct Round
£250 GBP