Emerald|Lab Grown|IGI

1.44ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG735596707

Shape and cutting style on the report: Emerald cut

Certificate IGI LG735596707

Diamond specifications and retailer prices

From $952 USD
As of October 28, 2026
Save $1,828 USD (66%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,780 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.44ct lab-grown emerald diamond

This 1.44ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG735596707 or 735596707. Listed at 7 retailers as of October 28, 2026, with prices from $952 to $2,780, a $1,828 spread on the same certified stone. Brilliant Earth lists it at $2,780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735596707
Dimensions5.42 × 5.42 × 7.57 mm
L/W Ratio1.00
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
5.42 mm5.42 mm1.44 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735596707
Side View
Table 69.0%Crown 36.7°Girdle: MED-STKPavilion 41.2°Culet: LargeDepth 67.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,780 USD|Low: $948 USD|High: $2,840 USD|Avg: $1,594 USD|-2.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7$952 USD
Retailer 2$1,037 USD
Retailer 6$1,203 USD
Retailer 5$1,390 USD
Retailer 4$1,752 USD
Retailer 3$2,040 USD
Brilliant Earth$2,780 USD

19 data points across 7 retailers

7 retailers$952 USD to $2,780 USD

B+
Cheapest Retailer
-
$952 USD
B+
Retailer 2
-
$1,037 USD
€988 EUR
View
B+
Retailer 3
-
$1,203 USD
View
Retailer 4
-
$1,390 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$1,752 USD
A$2,695 AUD
View
Price last confirmed 28 days ago
B
Retailer 6
-
$2,040 USD
View
Most Expensive
B
Brilliant Earth
16414832A · Oct 29
$2,780 USD
View
6 more retailers have this diamond
Prices start from $952 USDSave up to $1,828 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.

B+
1.44ct Emerald
$952 USD