CaratHunter
Plans
Emerald|Lab Grown|IGI

6.42ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG811608788

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811608788

Diamond specifications and retailer prices

From £1,476 GBP
$1,966 USD
As of October 30, 2026
Save £3,441 GBP (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £4,917 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 6.42ct lab-grown emerald diamond

This 6.42ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811608788 or 811608788. Listed at 9 retailers as of October 29, 2026, with prices from £1,476 to £4,917, a £3,441 spread on the same certified stone. MOH London lists it at £4,917. 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

6.42
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811608788
Dimensions12.71 × 8.60 × 5.79 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.71 mm8.60 mm6.42 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811608788
Side View
Table 62.0%Crown 31.6°Girdle: Slightly ThickPavilion 38.2°Culet: LargeDepth 67.3%

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: Oct 30
Current: £4,917 GBP|Low: £1,180 GBP|High: £5,763 GBP|Avg: £3,240 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 8£1,476 GBP
Retailer 11£1,606 GBP
Retailer 12£1,654 GBP
Retailer 10£2,354 GBP
Retailer 9£2,682 GBP
Retailer 2£2,685 GBP
Retailer 7£2,812 GBP
Retailer 6£3,178 GBP
Retailer 5£3,250 GBP
Retailer 13£4,415 GBP
MOH London£4,917 GBP
Retailer 3£4,986 GBP
Retailer 4£5,763 GBP

18 data points across 13 retailers

9 retailers£1,476 GBP to £4,917 GBP

A
Cheapest Retailer
-
£1,476 GBP
$1,966 USD
A
Retailer 2
-
£1,606 GBP
$2,139 USD
View
A
Retailer 3
-
£1,654 GBP
$2,202 USD
View
Final sale: no returns
A
Retailer 4
-
£2,354 GBP
$3,135 USD
View
B+
Retailer 5
-
£2,682 GBP
$3,571 USD
View
B+
Retailer 6
-
£2,685 GBP
$3,575 USD
View
B+
Retailer 7
-
£2,812 GBP
$3,745 USD
View
Retailer 8
-
£3,178 GBP
A$6,511 AUD
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
LG811608788 · Oct 29
£4,917 GBP
View
8 more retailers have this diamond
Prices start from £1,476 GBPSave up to £3,441 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
6.42ct Emerald
£1,476 GBP