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Asscher|Lab Grown|IGI

4.00ct D VVS1 Asscher Lab Grown Diamond

VG • D/VVS1 • IGI LG762544962

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG762544962

Diamond specifications and retailer prices

From £1,949 GBP
$2,612 USD
As of October 31, 2026
Save £6,762 GBP (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £8,712 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4ct lab-grown asscher diamond

This 4ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG762544962 or 762544962. Listed at 16 retailers as of October 31, 2026, with prices from £1,949 to £8,712, a £6,762 spread on the same certified stone. Taylor and Hart lists it at £8,712. 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

4.00
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762544962
Dimensions8.79 × 8.72 × 5.73 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 IIa
Top View
8.79 mm8.72 mm4.00 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762544962
Side View
Table 60.0%Crown 34.1°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 65.7%

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 31
Current: £3,379 GBP|Low: £1,949 GBP|High: £8,851 GBP|Avg: £4,866 GBP|-7.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Taylor and Hart
November 1, 2026
Retailer 13£1,949 GBP
Retailer 2£2,311 GBP
Retailer 4£3,114 GBP
Retailer 1£3,379 GBP
Retailer 12£3,769 GBP
Retailer 8£4,006 GBP
Retailer 10£4,232 GBP
Retailer 11£4,781 GBP
Retailer 7£5,323 GBP
Retailer 3£6,048 GBP
Retailer 9£6,372 GBP
Retailer 5£6,568 GBP
Retailer 6£7,874 GBP
Taylor and Hart£8,712 GBP

43 data points across 14 retailers

16 retailers£1,949 GBP to £8,712 GBP

A
Cheapest Retailer
-
£1,949 GBP
$2,612 USD
B+
Retailer 2
-
£2,311 GBP
$3,097 USD
View
B+
Retailer 3
-
£3,114 GBP
HK$32,600 HKD
View
B+
Retailer 4
-
£3,379 GBP
View
B
Retailer 5
-
£3,769 GBP
$5,050 USD
View
B+
Retailer 6
-
£4,006 GBP
€5,112 EUR
View
Retailer 7
-
£4,082 GBP
$5,470 USD
View
Price last confirmed 13 days ago
Retailer 8
-
£4,232 GBP
$5,670 USD
View
Price last confirmed 13 days ago
Retailer 9
-
£4,781 GBP
A$9,856 AUD
View
Price last confirmed 24 days ago
B
Retailer 10
-
£5,323 GBP
ZAR 115,218 ZAR
View
B
Retailer 11
-
£6,048 GBP
$8,104 USD
View
B
Retailer 12
-
£6,372 GBP
View
B
Retailer 13
-
£6,568 GBP
$8,800 USD
View
B
Retailer 14
-
£7,224 GBP
$9,680 USD
View
B
Retailer 15
-
£7,874 GBP
$10,550 USD
View
Most Expensive
B
Taylor and Hart
4ETVFSD · Oct 31
£8,712 GBP
$11,673 USD
View
15 more retailers have this diamond
Prices start from £1,949 GBPSave up to £6,762 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
4.00ct Asscher
£1,949 GBP