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Asscher|Lab Grown|IGI

1.48ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG840608404

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840608404

Diamond specifications and retailer prices

From £191 GBP
$256 USD
As of October 30, 2026
Save £996 GBP (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,187 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.48ct lab-grown asscher diamond

This 1.48ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840608404 or 840608404. Listed at 18 retailers as of October 30, 2026, with prices from £191 to £1,187, a £996 spread on the same certified stone. Brilliant Earth lists it at £1,187. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840608404
Dimensions6.25 × 6.24 × 4.18 mm
L/W Ratio1.00
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
6.25 mm6.24 mm1.48 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840608404
Side View
Table 62.0%Crown 32.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 67.0%

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: £1,187 GBP|Low: £184 GBP|High: £1,672 GBP|Avg: £563 GBP|-28.7%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 4£191 GBP
Retailer 9£213 GBP
Retailer 5£237 GBP
Retailer 6£237 GBP
Retailer 12£290 GBP
Retailer 10£319 GBP
Retailer 7£355 GBP
Retailer 18£407 GBP
Retailer 16£426 GBP
Retailer 13£452 GBP
Retailer 17£576 GBP
Retailer 15£602 GBP
Retailer 8£603 GBP
Retailer 3£731 GBP
Retailer 14£800 GBP
Retailer 2£950 GBP
Retailer 11£1,024 GBP
Brilliant Earth£1,187 GBP

33 data points across 18 retailers

18 retailers£191 GBP to £1,187 GBP

A
Cheapest Retailer
-
£191 GBP
$256 USD
A
Retailer 2
-
£213 GBP
$286 USD
View
Final sale: no returns
A
Retailer 3
-
£237 GBP
$317 USD
View
Retailer 4
-
£237 GBP
$317 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
£290 GBP
View
B+
Retailer 6
-
£319 GBP
$428 USD
View
A
Retailer 7
-
£355 GBP
$475 USD
View
A
Retailer 8
-
£407 GBP
ZAR 8,808 ZAR
View
A
Retailer 9
-
£426 GBP
€543 EUR
View
B+
Retailer 10
-
£452 GBP
View
B+
Retailer 11
-
£576 GBP
A$1,188 AUD
View
B+
Retailer 12
-
£602 GBP
$807 USD
View
B+
Retailer 13
-
£603 GBP
$808 USD
View
Retailer 14
-
£731 GBP
A$1,507 AUD
View
Price last confirmed 7 days ago
B
Retailer 15
-
£800 GBP
$1,072 USD
View
B
Retailer 16
-
£950 GBP
View
B
Retailer 17
-
£1,024 GBP
$1,372 USD
View
Most Expensive
B
Brilliant Earth
21675132A · Oct 31
£1,187 GBP
$1,590 USD
View
17 more retailers have this diamond
Prices start from £191 GBPSave up to £996 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
1.48ct Asscher
£191 GBP