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Emerald|Lab Grown|IGI

0.42ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG813649667

Shape and cutting style on the report: Emerald cut

Certificate IGI LG813649667

Diamond specifications and retailer prices

From €151 EUR
$169 USD
As of October 29, 2026
Save €733 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €884 EUR at MOH London · As of October 29, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG813649667 or 813649667. Listed at 16 retailers as of October 29, 2026, with prices from €151 to €884, a €733 spread on the same certified stone. MOH London lists it at €884. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.42
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle30.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813649667
Dimensions5.23 × 3.55 × 2.24 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.23 mm3.55 mm0.42 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG813649667
Side View
Table 61.0%Crown 37°Girdle: STK-THKPavilion 30.1°Culet: LargeDepth 63.1%

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 29
Current: €884 EUR|Low: €72 EUR|High: €890 EUR|Avg: €413 EUR|-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
Retailer 14
October 30, 2026
Retailer 6€72 EUR
Retailer 10€171 EUR
Retailer 14€269 EUR
Retailer 9€297 EUR
Retailer 7€316 EUR
Retailer 2€335 EUR
Retailer 8€340 EUR
Retailer 12€369 EUR
Retailer 13€373 EUR
Retailer 11€412 EUR
Retailer 5€609 EUR
Retailer 4€653 EUR
Retailer 3€720 EUR
MOH London€884 EUR

41 data points across 14 retailers

16 retailers€151 EUR to €884 EUR

A
Cheapest Retailer
-
€151 EUR
$169 USD
A
Retailer 2
-
€171 EUR
$191 USD
View
Final sale: no returns
Retailer 3
-
€185 EUR
$207 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
€188 EUR
$210 USD
View
A
Retailer 5
-
€188 EUR
$210 USD
View
A
Retailer 6
-
€269 EUR
$300 USD
View
A
Retailer 7
-
€297 EUR
$332 USD
View
B+
Retailer 8
-
€316 EUR
View
B+
Retailer 9
-
€335 EUR
£295 GBP
View
B+
Retailer 10
-
€340 EUR
ZAR 6,134 ZAR
View
B+
Retailer 11
-
€369 EUR
$412 USD
View
B
Retailer 12
-
€604 EUR
$675 USD
View
B
Retailer 13
-
€609 EUR
CA$945 CAD
View
B
Retailer 14
-
€653 EUR
$730 USD
View
B
Retailer 15
-
€720 EUR
$804 USD
View
Most Expensive
B
MOH London
LG813649667 · Oct 29
€884 EUR
£778 GBP
View
15 more retailers have this diamond
Prices start from €151 EURSave up to €733 EUR

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
€151 EUR