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Emerald|Lab Grown|IGI

4.00ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG803636835

Shape and cutting style on the report: Emerald cut

Certificate IGI LG803636835

Diamond specifications and retailer prices

From £1,051 GBP
$1,408 USD
As of November 1, 2026
Save £6,517 GBP (86%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £7,568 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4ct lab-grown emerald diamond

This 4ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803636835 or 803636835. Listed at 9 retailers as of October 31, 2026, with prices from £1,051 to £7,568, a £6,517 spread on the same certified stone. Brilliant Earth lists it at £7,568. 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

4.00
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803636835
Dimensions11.78 × 7.31 × 4.70 mm
L/W Ratio1.61
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.78 mm7.31 mm4.00 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803636835
Side View
Table 68.0%Crown 34°Girdle: MediumPavilion 40.6°Culet: LargeDepth 64.3%

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: Nov 1
Current: £7,568 GBP|Low: £1,040 GBP|High: £7,799 GBP|Avg: £2,581 GBP|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7£1,051 GBP
Retailer 4£1,090 GBP
Retailer 2£1,171 GBP
Retailer 3£1,339 GBP
Retailer 6£1,986 GBP
Retailer 8£2,557 GBP
Retailer 9£2,642 GBP
Retailer 5£2,857 GBP
Brilliant Earth£7,568 GBP

42 data points across 9 retailers

9 retailers£1,051 GBP to £7,568 GBP

A
Cheapest Retailer
-
£1,051 GBP
$1,408 USD
A
Retailer 2
-
£1,090 GBP
$1,460 USD
View
A
Retailer 3
-
£1,171 GBP
View
A
Retailer 4
-
£1,339 GBP
€1,709 EUR
View
B+
Retailer 5
-
£1,986 GBP
$2,661 USD
View
B+
Retailer 6
-
£2,557 GBP
SGD 4,629 SGD
View
B+
Retailer 7
-
£2,642 GBP
$3,540 USD
View
B+
Retailer 8
-
£2,857 GBP
View
Most Expensive
B
Brilliant Earth
20613561A · Oct 31
£7,568 GBP
$10,140 USD
View
8 more retailers have this diamond
Prices start from £1,051 GBPSave up to £6,517 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 Emerald
£1,051 GBP