Emerald|Lab Grown|IGI

1.34ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG799666394

Shape and cutting style on the report: Emerald cut

Certificate IGI LG799666394

Diamond specifications and retailer prices

From $362 USD
As of October 30, 2026
Save $690 USD (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,052 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.34ct lab-grown emerald diamond

This 1.34ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799666394 or 799666394. Listed at 6 retailers as of October 29, 2026, with prices from $362 to $1,052, a $690 spread on the same certified stone. MOH London lists it at $1,052. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799666394
Dimensions7.55 × 4.99 × 3.51 mm
L/W Ratio1.51
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
7.55 mm4.99 mm1.34 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799666394
Side View
Table 59.0%Crown 29.8°Girdle: STK-THKPavilion 37.5°Culet: LargeDepth 70.3%

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: $1,052 USD|Low: $362 USD|High: $1,059 USD|Avg: $694 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3$362 USD
Retailer 2$478 USD
Retailer 4$509 USD
Retailer 6$892 USD
Retailer 5$906 USD
MOH London$1,052 USD

42 data points across 6 retailers

6 retailers$362 USD to $1,052 USD

B+
Cheapest Retailer
-
$362 USD
A
Retailer 2
-
$478 USD
£377 GBP
View
A
Retailer 3
-
$509 USD
View
B+
Retailer 4
-
$892 USD
View
B+
Retailer 5
-
$906 USD
View
Most Expensive
B+
MOH London
LG799666394 · Oct 29
$1,052 USD
£828 GBP
View
5 more retailers have this diamond
Prices start from $362 USDSave up to $690 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
1.34ct Emerald
$362 USD