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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 $3,488 NZD
$1,966 USD
As of October 30, 2026
Save $8,130 NZD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $11,618 NZD 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 $3,488 to $11,618, a $8,130 spread on the same certified stone. MOH London lists it at $11,618. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $11,618 NZD|Low: $2,787 NZD|High: $13,616 NZD|Avg: $7,655 NZD|-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$3,488 NZD
Retailer 11$3,795 NZD
Retailer 12$3,907 NZD
Retailer 10$5,562 NZD
Retailer 9$6,336 NZD
Retailer 2$6,343 NZD
Retailer 7$6,645 NZD
Retailer 6$7,509 NZD
Retailer 5$7,679 NZD
Retailer 13$10,432 NZD
MOH London$11,618 NZD
Retailer 3$11,781 NZD
Retailer 4$13,616 NZD

18 data points across 13 retailers

9 retailers$3,488 NZD to $11,618 NZD

A
Cheapest Retailer
-
$3,488 NZD
$1,966 USD
A
Retailer 2
-
$3,795 NZD
$2,139 USD
View
A
Retailer 3
-
$3,907 NZD
$2,202 USD
View
Final sale: no returns
A
Retailer 4
-
$5,562 NZD
$3,135 USD
View
B+
Retailer 5
-
$6,336 NZD
$3,571 USD
View
B+
Retailer 6
-
$6,343 NZD
$3,575 USD
View
B+
Retailer 7
-
$6,645 NZD
$3,745 USD
View
Retailer 8
-
$7,509 NZD
A$6,511 AUD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG811608788 · Oct 29
$11,618 NZD
£5,156 GBP
View
8 more retailers have this diamond
Prices start from $3,488 NZDSave up to $8,130 NZD

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
$3,488 NZD