Emerald|Lab Grown|IGI

1.38ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG826658400

Shape and cutting style on the report: Emerald cut

Certificate IGI LG826658400

Diamond specifications and retailer prices

From $228 USD
As of October 30, 2026
Save $2,232 USD (91%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,460 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.38ct lab-grown emerald diamond

This 1.38ct 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 LG826658400 or 826658400. Listed at 13 retailers as of October 30, 2026, with prices from $228 to $2,460, a $2,232 spread on the same certified stone. Brilliant Earth lists it at $2,460. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826658400
Dimensions7.55 × 5.27 × 3.32 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.55 mm5.27 mm1.38 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826658400
Side View
Table 63.0%Crown 29.5°Girdle: Slightly ThickPavilion 38.7°Culet: LargeDepth 63.0%

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: $2,460 USD|Low: $221 USD|High: $3,450 USD|Avg: $1,103 USD|-28.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 3$228 USD
Retailer 7$479 USD
Retailer 9$528 USD
Retailer 8$690 USD
Retailer 2$763 USD
Retailer 6$909 USD
Retailer 4$1,139 USD
Retailer 5$2,110 USD
Brilliant Earth$2,460 USD

31 data points across 9 retailers

13 retailers$228 USD to $2,460 USD

A
Cheapest Retailer
-
$228 USD
Retailer 2
-
$230 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$267 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$479 USD
View
A
Retailer 5
-
$528 USD
€503 EUR
View
A
Retailer 6
-
$690 USD
A$1,061 AUD
View
B+
Retailer 7
-
$763 USD
View
Retailer 8
-
$837 USD
View
Price last confirmed 45 days ago
B+
Retailer 9
-
$909 USD
View
Retailer 10
-
$917 USD
View
Price last confirmed 34 days ago
B+
Retailer 11
-
$1,139 USD
£897 GBP
View
B
Retailer 12
-
$2,110 USD
View
Most Expensive
B
Brilliant Earth
21138804A · Oct 30
$2,460 USD
View
12 more retailers have this diamond
Prices start from $228 USDSave up to $2,232 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
1.38ct Emerald
$228 USD