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Asscher|Lab Grown|IGI

4.52ct E VVS2 Asscher Lab Grown Diamond

ID • E/VVS2 • IGI LG743513128

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG743513128

Diamond specifications and retailer prices

From £1,013 GBP
As of October 30, 2026
Save £6,594 GBP (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £7,607 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 4.52ct lab-grown asscher diamond

This 4.52ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743513128 or 743513128. Listed at 24 retailers as of October 28, 2026, with prices from £1,013 to £7,607, a £6,594 spread on the same certified stone. Brilliant Earth lists it at £7,607. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.52
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743513128
Dimensions8.81 × 8.81 × 9.02 mm
L/W Ratio1.00
Culet sizePointed
Top View
8.81 mm8.81 mm4.52 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743513128
Side View
Table 66.0%Crown 36.2°Girdle: MediumPavilion 40.2°Culet: NoneDepth 69.8%

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 30
Current: £7,607 GBP|Low: £909 GBP|High: £7,840 GBP|Avg: £2,362 GBP|-3.0%
Brilliant Earth
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 12£947 GBP
Retailer 2£1,013 GBP
Retailer 7£1,061 GBP
Retailer 3£1,099 GBP
Retailer 10£1,228 GBP
Retailer 5£1,538 GBP
Retailer 6£1,707 GBP
Retailer 8£2,582 GBP
Retailer 11£2,603 GBP
Retailer 13£2,776 GBP
Retailer 4£3,152 GBP
Retailer 9£3,483 GBP
Brilliant Earth£7,607 GBP

32 data points across 13 retailers

24 retailers£1,013 GBP to £7,607 GBP

Retailer 1
-
£947 GBP
$1,261 USD
Price last confirmed 21 days ago
A
Retailer 2
-
£1,013 GBP
View
Retailer 3
-
£1,030 GBP
$1,372 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
£1,061 GBP
$1,413 USD
View
Final sale: no returns
Retailer 5
-
£1,099 GBP
$1,463 USD
View
Price last confirmed 27 days ago
Retailer 6
-
£1,099 GBP
$1,463 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
£1,228 GBP
$1,635 USD
View
A
Retailer 8
-
£1,250 GBP
$1,665 USD
View
A
Retailer 9
-
£1,276 GBP
$1,699 USD
View
A
Retailer 10
-
£1,538 GBP
$2,048 USD
View
A
Retailer 11
-
£1,707 GBP
View
A
Retailer 12
-
£2,048 GBP
$2,727 USD
View
A
Retailer 13
-
£2,273 GBP
$3,027 USD
View
Retailer 14
-
£2,273 GBP
$3,027 USD
View
Price last confirmed 29 days ago
A
Retailer 15
-
£2,582 GBP
ZAR 55,541 ZAR
View
Retailer 16
-
£2,603 GBP
A$5,332 AUD
View
Price last confirmed 7 days ago
Retailer 17
-
£2,776 GBP
A$5,687 AUD
View
Price last confirmed 22 days ago
B+
Retailer 18
-
£2,930 GBP
View
B+
Retailer 19
-
£3,152 GBP
$4,198 USD
View
B+
Retailer 20
-
£3,245 GBP
$4,321 USD
View
B+
Retailer 21
-
£3,483 GBP
View
B
Retailer 22
-
£4,299 GBP
$5,726 USD
View
B
Retailer 23
-
£6,518 GBP
$8,680 USD
View
Most Expensive
B
Brilliant Earth
17142678A · Oct 28
£7,607 GBP
$10,130 USD
View
23 more retailers have this diamond
Prices start from £1,013 GBPSave up to £6,594 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
4.52ct Asscher
£1,013 GBP