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Emerald|Lab Grown|IGI

0.42ct F VVS2 Emerald Lab Grown Diamond

EX • F/VVS2 • IGI LG776679245

Shape and cutting style on the report: Emerald cut

Certificate IGI LG776679245

Diamond specifications and retailer prices

From $90 USD
As of October 29, 2026
Save $727 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $817 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.42ct lab-grown emerald diamond

This 0.42ct lab-grown emerald sits in the sub-half-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776679245 or 776679245. Listed at 15 retailers as of October 29, 2026, with prices from $90 to $817, a $727 spread on the same certified stone. MOH London lists it at $817. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776679245
Dimensions5.23 × 3.52 × 2.38 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.23 mm3.52 mm0.42 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776679245
Side View
Table 64.0%Crown 32.9°Girdle: MED-STKPavilion 40.1°Culet: LargeDepth 67.6%

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 29
Current: $817 USD|Low: $90 USD|High: $827 USD|Avg: $357 USD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$90 USD
Retailer 4$202 USD
Retailer 5$206 USD
Retailer 3$230 USD
Retailer 8$235 USD
Retailer 6$268 USD
Retailer 2$289 USD
Retailer 9$415 USD
Retailer 11$417 USD
Retailer 10$594 USD
MOH London$817 USD

42 data points across 11 retailers

15 retailers$90 USD to $817 USD

A
Cheapest Retailer
-
$90 USD
A
Retailer 2
-
$104 USD
View
A
Retailer 3
-
$118 USD
View
Retailer 4
-
$118 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$202 USD
ZAR 3,260 ZAR
View
A
Retailer 6
-
$206 USD
£162 GBP
View
B+
Retailer 7
-
$230 USD
View
B+
Retailer 8
-
$235 USD
View
B+
Retailer 9
-
$268 USD
£211 GBP
View
B+
Retailer 10
-
$289 USD
A$445 AUD
View
B
Retailer 11
-
$357 USD
View
B
Retailer 12
-
$415 USD
View
B
Retailer 13
-
$417 USD
View
B
Retailer 14
-
$594 USD
£468 GBP
View
Most Expensive
B
MOH London
LG776679245 · Nov 1
$817 USD
£643 GBP
View
14 more retailers have this diamond
Prices start from $90 USDSave up to $727 USD

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
0.42ct Emerald
$90 USD