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Emerald|Lab Grown|IGI

0.81ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG734515346

Shape and cutting style on the report: Emerald cut

Certificate IGI LG734515346

Diamond specifications and retailer prices

From €389 EUR
$435 USD
As of October 30, 2026
Save €664 EUR (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,054 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.81ct lab-grown emerald diamond

This 0.81ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG734515346 or 734515346. Listed at 11 retailers as of October 26, 2026, with prices from €389 to €1,054, a €664 spread on the same certified stone. MOH London lists it at €1,054. 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

0.81
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734515346
Dimensions6.27 × 4.45 × 2.97 mm
L/W Ratio1.41
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
6.27 mm4.45 mm0.81 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734515346
Side View
Table 65.0%Crown 31.8°Girdle: STK-THKPavilion 34.7°Culet: LargeDepth 66.7%

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: €1,054 EUR|Low: €359 EUR|High: €1,065 EUR|Avg: €581 EUR|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 6€385 EUR
Retailer 8€389 EUR
Retailer 2€414 EUR
Retailer 4€418 EUR
Retailer 10€430 EUR
Retailer 9€467 EUR
Retailer 5€595 EUR
Retailer 11€750 EUR
Retailer 3€772 EUR
Retailer 7€949 EUR
MOH London€1,054 EUR

42 data points across 11 retailers

11 retailers€389 EUR to €1,054 EUR

Retailer 1
-
€385 EUR
$430 USD
Price last confirmed 11 days ago
A
Retailer 2
-
€389 EUR
$435 USD
View
A
Retailer 3
-
€414 EUR
£364 GBP
View
A
Retailer 4
-
€418 EUR
View
A
Retailer 5
-
€430 EUR
$480 USD
View
A
Retailer 6
-
€467 EUR
$522 USD
View
B+
Retailer 7
-
€595 EUR
A$1,023 AUD
View
B+
Retailer 8
-
€765 EUR
$855 USD
View
B
Retailer 9
-
€772 EUR
$862 USD
View
B
Retailer 10
-
€949 EUR
$1,060 USD
View
Most Expensive
B
MOH London
LG734515346 · Oct 26
€1,054 EUR
£927 GBP
View
10 more retailers have this diamond
Prices start from €389 EURSave up to €664 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
0.81ct Emerald
€389 EUR