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Emerald|Lab Grown|IGI

4.00ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG797632183

Shape and cutting style on the report: Emerald cut

Certificate IGI LG797632183

Diamond specifications and retailer prices

From £567 GBP
$760 USD
As of November 1, 2026
Save £1,060 GBP (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,628 GBP at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 4ct lab-grown emerald diamond

This 4ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797632183 or 797632183. Listed at 8 retailers as of October 31, 2026, with prices from £567 to £1,628, a £1,060 spread on the same certified stone. Novita Diamonds lists it at £1,628. 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
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle45°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797632183
Dimensions10.25 × 7.64 × 5.15 mm
L/W Ratio1.34
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.25 mm7.64 mm4.00 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797632183
Side View
Table 72.0%Crown 38.6°Girdle: Slightly ThickPavilion 45°Culet: LargeDepth 67.4%

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: £1,628 GBP|Low: £567 GBP|High: £1,649 GBP|Avg: £1,043 GBP
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8£567 GBP
Retailer 4£647 GBP
Retailer 3£700 GBP
Retailer 5£730 GBP
Retailer 6£1,079 GBP
Retailer 7£1,382 GBP
Retailer 2£1,553 GBP
Novita Diamonds£1,628 GBP

40 data points across 8 retailers

8 retailers£567 GBP to £1,628 GBP

B+
Cheapest Retailer
-
£567 GBP
$760 USD
A
Retailer 2
-
£647 GBP
€826 EUR
View
A
Retailer 3
-
£700 GBP
View
A
Retailer 4
-
£730 GBP
$978 USD
View
B+
Retailer 5
-
£1,079 GBP
$1,446 USD
View
B
Retailer 6
-
£1,382 GBP
$1,852 USD
View
B+
Retailer 7
-
£1,553 GBP
View
Most Expensive
B+
Novita Diamonds
cert_797632183 · Oct 31
£1,628 GBP
A$3,355 AUD
View
7 more retailers have this diamond
Prices start from £567 GBPSave up to £1,060 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
£567 GBP