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Emerald|Lab Grown|IGI

0.34ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG821659902

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821659902

Diamond specifications and retailer prices

From €138 EUR
$154 USD
As of October 29, 2026
Save €665 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €803 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.34ct lab-grown emerald diamond

This 0.34ct lab-grown emerald sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG821659902 or 821659902. Listed at 19 retailers as of October 29, 2026, with prices from €138 to €803, a €665 spread on the same certified stone. MOH London lists it at €803. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.34
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821659902
Dimensions4.82 × 3.25 × 2.20 mm
L/W Ratio1.48
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
4.82 mm3.25 mm0.34 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821659902
Side View
Table 56.0%Crown 31.6°Girdle: STK-THKPavilion 30.8°Culet: LargeDepth 67.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: €803 EUR|Low: €132 EUR|High: €807 EUR|Avg: €328 EUR|+0.4%
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 30, 2026
Retailer 10€138 EUR
Retailer 3€154 EUR
Retailer 12€171 EUR
Retailer 13€171 EUR
Retailer 2€260 EUR
Retailer 11€269 EUR
Retailer 7€290 EUR
Retailer 6€297 EUR
Retailer 8€309 EUR
Retailer 5€328 EUR
Retailer 9€371 EUR
Retailer 4€549 EUR
MOH London€803 EUR

44 data points across 13 retailers

19 retailers€138 EUR to €803 EUR

Retailer 1
-
€138 EUR
$154 USD
Price last confirmed 37 days ago
A
Retailer 2
-
€138 EUR
$154 USD
View
A
Retailer 3
-
€154 EUR
$172 USD
View
Final sale: no returns
Retailer 4
-
€168 EUR
$188 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
€171 EUR
$191 USD
View
A
Retailer 6
-
€171 EUR
$191 USD
View
A
Retailer 7
-
€225 EUR
$251 USD
View
A
Retailer 8
-
€260 EUR
$290 USD
View
B+
Retailer 9
-
€269 EUR
$300 USD
View
B+
Retailer 10
-
€290 EUR
View
B+
Retailer 11
-
€297 EUR
£262 GBP
View
B+
Retailer 12
-
€309 EUR
ZAR 5,568 ZAR
View
B+
Retailer 13
-
€328 EUR
$367 USD
View
B+
Retailer 14
-
€371 EUR
A$638 AUD
View
B
Retailer 15
-
€541 EUR
CA$840 CAD
View
B
Retailer 16
-
€549 EUR
$613 USD
View
B
Retailer 17
-
€598 EUR
$668 USD
View
B
Retailer 18
-
€639 EUR
$714 USD
View
Most Expensive
B
MOH London
LG821659902 · Oct 29
€803 EUR
£706 GBP
View
18 more retailers have this diamond
Prices start from €138 EURSave up to €665 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
0.34ct Emerald
€138 EUR