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Emerald|Lab Grown|IGI

1.39ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG808601656

Shape and cutting style on the report: Emerald cut

Certificate IGI LG808601656

Diamond specifications and retailer prices

From $412 USD
As of October 28, 2026
Save $1,473 USD (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,885 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.39ct lab-grown emerald diamond

This 1.39ct 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 LG808601656 or 808601656. Listed at 9 retailers as of October 28, 2026, with prices from $412 to $1,885, a $1,473 spread on the same certified stone. Rare Carat lists it at $1,885. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808601656
Dimensions7.54 × 5.30 × 3.39 mm
L/W Ratio1.42
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
7.54 mm5.30 mm1.39 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808601656
Side View
Table 68.0%Crown 35.9°Girdle: Slightly ThickPavilion 42.8°Culet: LargeDepth 64.0%

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 28
Current: $1,885 USD|Low: $412 USD|High: $1,885 USD|Avg: $812 USD|+1.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5$412 USD
Retailer 3$507 USD
Retailer 6$550 USD
Retailer 2$578 USD
Retailer 7$784 USD
Retailer 8$1,003 USD
Retailer 4$1,231 USD
Rare Carat$1,885 USD

43 data points across 8 retailers

9 retailers$412 USD to $1,885 USD

B+
Cheapest Retailer
-
$412 USD
A
Retailer 2
-
$507 USD
€483 EUR
View
A
Retailer 3
-
$550 USD
View
A
Retailer 4
-
$578 USD
£455 GBP
View
B+
Retailer 5
-
$800 USD
View
B+
Retailer 6
-
$1,003 USD
View
B+
Retailer 7
-
$1,033 USD
View
B+
Retailer 8
-
$1,231 USD
£969 GBP
View
Most Expensive
B
Rare Carat
STE-ST-17806 · Oct 28
$1,885 USD
View
8 more retailers have this diamond
Prices start from $412 USDSave up to $1,473 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
1.39ct Emerald
$412 USD