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Asscher|Lab Grown|IGI

1.48ct E VVS1 Asscher Lab Grown Diamond

VG • E/VVS1 • IGI LG639485572

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG639485572

Diamond specifications and retailer prices

From £172 GBP
$230 USD
As of November 1, 2026
Save £1,008 GBP (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,179 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 very-good cut grade and certified by IGI LG639485572 or 639485572. Listed at 17 retailers as of October 31, 2026, with prices from £172 to £1,179, a £1,008 spread on the same certified stone. Brilliant Earth lists it at £1,179. 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

1.48
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle44.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639485572
Dimensions6.18 × 6.14 × 4.48 mm
L/W Ratio1.01
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
6.18 mm6.14 mm1.48 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639485572
Side View
Table 64.0%Crown 35°Girdle: MED-STKPavilion 44.9°Culet: NoneDepth 73.0%

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: Nov 1
Current: £1,179 GBP|Low: £172 GBP|High: £1,664 GBP|Avg: £498 GBP|-29.1%
Brilliant Earth
Retailer 2
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Retailer 4
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Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
November 1, 2026
Retailer 12£172 GBP
Retailer 8£199 GBP
Retailer 13£322 GBP
Retailer 9£329 GBP
Retailer 5£330 GBP
Retailer 14£344 GBP
Retailer 11£350 GBP
Retailer 3£407 GBP
Retailer 6£437 GBP
Retailer 4£465 GBP
Retailer 16£590 GBP
Retailer 7£652 GBP
Retailer 10£890 GBP
Retailer 15£904 GBP
Retailer 2£1,060 GBP
Brilliant Earth£1,179 GBP

37 data points across 16 retailers

17 retailers£172 GBP to £1,179 GBP

A
Cheapest Retailer
-
£172 GBP
$230 USD
Final sale: no returns
Retailer 2
-
£199 GBP
$267 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
£322 GBP
€411 EUR
View
A
Retailer 4
-
£329 GBP
ZAR 7,112 ZAR
View
B+
Retailer 5
-
£330 GBP
$442 USD
View
A
Retailer 6
-
£344 GBP
View
A
Retailer 7
-
£350 GBP
View
B+
Retailer 8
-
£407 GBP
$545 USD
View
B+
Retailer 9
-
£437 GBP
$585 USD
View
B+
Retailer 10
-
£465 GBP
A$959 AUD
View
B+
Retailer 11
-
£544 GBP
View
B+
Retailer 12
-
£590 GBP
$791 USD
View
B+
Retailer 13
-
£652 GBP
$873 USD
View
B
Retailer 14
-
£890 GBP
View
B
Retailer 15
-
£904 GBP
$1,212 USD
View
B
Retailer 16
-
£1,060 GBP
$1,420 USD
View
Most Expensive
B
Brilliant Earth
10620708A · Oct 31
£1,179 GBP
$1,580 USD
View
16 more retailers have this diamond
Prices start from £172 GBPSave up to £1,008 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
£172 GBP