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Round|Lab Grown|IGI

1.52ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG839696148

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839696148

Diamond specifications and retailer prices

From £283 GBP
$377 USD
As of October 29, 2026
Save £1,250 GBP (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,533 GBP at With Clarity · As of October 28, 2026
View at With Clarity

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839696148 or 839696148. Listed at 23 retailers as of October 28, 2026, with prices from £283 to £1,533, a £1,250 spread on the same certified stone. With Clarity lists it at £1,533. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839696148
Dimensions7.41 × 7.45 × 4.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm7.45 mm1.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839696148
Side View
Table 59.0%Crown 33.4°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £633 GBP|Low: £283 GBP|High: £1,554 GBP|Avg: £769 GBP|-0.3%
Retailer 1
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Retailer 22
With Clarity
October 29, 2026
Retailer 22£283 GBP
Retailer 14£316 GBP
Retailer 10£317 GBP
Retailer 4£351 GBP
Retailer 13£351 GBP
Retailer 15£394 GBP
Retailer 2£472 GBP
Retailer 20£473 GBP
Retailer 18£531 GBP
Retailer 6£535 GBP
Retailer 17£551 GBP
Retailer 19£603 GBP
Retailer 1£633 GBP
Retailer 7£683 GBP
Retailer 12£815 GBP
Retailer 3£985 GBP
Retailer 8£1,129 GBP
Retailer 9£1,140 GBP
Retailer 11£1,158 GBP
Retailer 21£1,249 GBP
Retailer 5£1,321 GBP
Retailer 16£1,379 GBP
With Clarity£1,533 GBP

22 data points across 23 retailers

23 retailers£283 GBP to £1,533 GBP

A
Cheapest Retailer
-
£283 GBP
$377 USD
A
Retailer 2
-
£316 GBP
$421 USD
View
Final sale: no returns
A
Retailer 3
-
£317 GBP
$422 USD
View
A
Retailer 4
-
£351 GBP
$468 USD
View
A
Retailer 5
-
£351 GBP
$468 USD
View
A
Retailer 6
-
£394 GBP
HK$4,100 HKD
View
A
Retailer 7
-
£472 GBP
$628 USD
View
A
Retailer 8
-
£473 GBP
$630 USD
View
A
Retailer 9
-
£531 GBP
View
A
Retailer 10
-
£535 GBP
$713 USD
View
A
Retailer 11
-
£551 GBP
€699 EUR
View
A
Retailer 12
-
£603 GBP
ZAR 12,981 ZAR
View
A
Retailer 13
-
£633 GBP
View
A
Retailer 14
-
£683 GBP
$909 USD
View
B+
Retailer 15
-
£815 GBP
A$1,670 AUD
View
B+
Retailer 16
-
£985 GBP
$1,312 USD
View
B+
Retailer 17
-
£1,129 GBP
$1,503 USD
View
B+
Retailer 18
-
£1,140 GBP
SGD 2,051 SGD
View
B+
Retailer 19
-
£1,158 GBP
$1,542 USD
View
B+
Retailer 20
-
£1,249 GBP
$1,663 USD
View
B+
Retailer 21
-
£1,321 GBP
$1,759 USD
View
B+
Retailer 22
-
£1,379 GBP
View
Most Expensive
B
With Clarity
839696148 · Oct 28
£1,533 GBP
$2,042 USD
View
22 more retailers have this diamond
Prices start from £283 GBPSave up to £1,250 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 Round
£283 GBP