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Emerald|Lab Grown|IGI

1.37ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG717592920

Shape and cutting style on the report: Emerald cut

Certificate IGI LG717592920

Diamond specifications and retailer prices

From €205 EUR
$229 USD
As of October 30, 2026
Save €1,558 EUR (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,763 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.37ct lab-grown emerald diamond

This 1.37ct 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 LG717592920 or 717592920. Listed at 21 retailers as of October 30, 2026, with prices from €205 to €1,763, a €1,558 spread on the same certified stone. Brilliant Earth lists it at €1,763. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717592920
Dimensions7.47 × 5.27 × 3.57 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.47 mm5.27 mm1.37 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717592920
Side View
Table 62.0%Crown 35°Girdle: MediumPavilion 39.8°Culet: LargeDepth 67.7%

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: €1,763 EUR|Low: €200 EUR|High: €2,059 EUR|Avg: €728 EUR|-14.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 4€205 EUR
Retailer 16€229 EUR
Retailer 17€238 EUR
Retailer 14€248 EUR
Retailer 13€254 EUR
Retailer 7€407 EUR
Retailer 9€426 EUR
Retailer 21€433 EUR
Retailer 2€476 EUR
Retailer 20€542 EUR
Retailer 10€604 EUR
Retailer 18€684 EUR
Retailer 15€818 EUR
Retailer 6€865 EUR
Retailer 19€870 EUR
Retailer 11€966 EUR
Retailer 5€996 EUR
Retailer 8€998 EUR
Retailer 3€1,152 EUR
Retailer 12€1,647 EUR
Brilliant Earth€1,763 EUR

30 data points across 21 retailers

21 retailers€205 EUR to €1,763 EUR

A
Cheapest Retailer
-
€205 EUR
$229 USD
A
Retailer 2
-
€229 EUR
$256 USD
View
Final sale: no returns
A
Retailer 3
-
€238 EUR
$266 USD
View
A
Retailer 4
-
€248 EUR
$277 USD
View
A
Retailer 5
-
€254 EUR
$284 USD
View
A
Retailer 6
-
€407 EUR
View
A
Retailer 7
-
€426 EUR
ZAR 7,680 ZAR
View
A
Retailer 8
-
€433 EUR
$484 USD
View
A
Retailer 9
-
€476 EUR
£419 GBP
View
A
Retailer 10
-
€542 EUR
$606 USD
View
A
Retailer 11
-
€604 EUR
A$1,038 AUD
View
B+
Retailer 12
-
€684 EUR
$764 USD
View
B+
Retailer 13
-
€818 EUR
$914 USD
View
B+
Retailer 14
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€865 EUR
$967 USD
View
B+
Retailer 15
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€870 EUR
$972 USD
View
B+
Retailer 16
-
€966 EUR
A$1,661 AUD
View
B+
Retailer 17
-
€996 EUR
£876 GBP
View
B+
Retailer 18
-
€998 EUR
£878 GBP
View
B
Retailer 19
-
€1,152 EUR
$1,287 USD
View
B
Retailer 20
-
€1,647 EUR
$1,840 USD
View
Most Expensive
B
Brilliant Earth
15500292A · Oct 31
€1,763 EUR
$1,970 USD
View
20 more retailers have this diamond
Prices start from €205 EURSave up to €1,558 EUR

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
1.37ct Emerald
€205 EUR