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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 $291 SGD
As of November 4, 2026
Save $3,681 SGD (93%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,972 SGD at Brilliant Earth · As of November 5, 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 14 retailers as of November 4, 2026, with prices from $291 to $3,972, a $3,681 spread on the same certified stone. Brilliant Earth lists it at $3,972. 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
Colour
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

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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: Nov 4
Current: $3,972 SGD|Low: $282 SGD|High: $4,407 SGD|Avg: $1,385 SGD|-9.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 5$291 SGD
Retailer 8$612 SGD
Retailer 9$674 SGD
Retailer 4$881 SGD
Retailer 7$1,161 SGD
Retailer 3$1,165 SGD
Retailer 2$1,443 SGD
Retailer 6$2,695 SGD
Brilliant Earth$3,972 SGD

34 data points across 9 retailers

14 retailers$291 SGD to $3,972 SGD

A
Cheapest Retailer
-
$291 SGD
Retailer 2
-
$294 SGD
View
Price last confirmed 43 days ago
Retailer 3
-
$341 SGD
View
Price last confirmed 43 days ago
A
Retailer 4
-
$612 SGD
View
Retailer 5
-
$674 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$881 SGD
View
B+
Retailer 7
-
$984 SGD
View
B+
Retailer 8
-
$1,161 SGD
View
B+
Retailer 9
-
$1,165 SGD
View
Retailer 10
-
$1,171 SGD
View
Price last confirmed 40 days ago
B+
Retailer 11
-
$1,443 SGD
View
Retailer 12
-
$2,695 SGD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$3,142 SGD
View
Most Expensive
B
Brilliant Earth
21030077A · Nov 5
$3,972 SGD
$3,110 USD
View
13 more retailers have this diamond
Prices start from $291 SGDSave up to $3,681 SGD

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
$291 SGD