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Emerald|Lab Grown|IGI

1.51ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG836616358

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836616358

Diamond specifications and retailer prices

From €362 EUR
$404 USD
As of October 30, 2026
Save €3,058 EUR (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €3,419 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836616358 or 836616358. Listed at 21 retailers as of October 29, 2026, with prices from €362 to €3,419, a €3,058 spread on the same certified stone. Brilliant Earth lists it at €3,419. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616358
Dimensions7.82 × 5.32 × 3.75 mm
L/W Ratio1.47
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
7.82 mm5.32 mm1.51 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616358
Side View
Table 63.0%Crown 36°Girdle: MediumPavilion 41.3°Culet: LargeDepth 70.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,419 EUR|Low: €362 EUR|High: €3,419 EUR|Avg: €1,149 EUR
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
October 30, 2026
Retailer 11€362 EUR
Retailer 6€405 EUR
Retailer 9€405 EUR
Retailer 18€448 EUR
Retailer 19€448 EUR
Retailer 8€665 EUR
Retailer 16€680 EUR
Retailer 10€710 EUR
Retailer 14€718 EUR
Retailer 13€737 EUR
Retailer 15€771 EUR
Retailer 4€942 EUR
Retailer 17€1,258 EUR
Retailer 3€1,442 EUR
Retailer 7€1,449 EUR
Retailer 5€1,474 EUR
Retailer 2€1,565 EUR
Retailer 20€1,755 EUR
Retailer 12€2,529 EUR
Brilliant Earth€3,419 EUR

11 data points across 20 retailers

21 retailers€362 EUR to €3,419 EUR

A
Cheapest Retailer
-
€362 EUR
$404 USD
A
Retailer 2
-
€405 EUR
$453 USD
View
Final sale: no returns
A
Retailer 3
-
€405 EUR
$453 USD
View
A
Retailer 4
-
€448 EUR
$501 USD
View
A
Retailer 5
-
€448 EUR
$501 USD
View
A
Retailer 6
-
€665 EUR
$743 USD
View
A
Retailer 7
-
€680 EUR
$760 USD
View
A
Retailer 8
-
€710 EUR
$793 USD
View
A
Retailer 9
-
€718 EUR
View
A
Retailer 10
-
€737 EUR
£648 GBP
View
A
Retailer 11
-
€771 EUR
ZAR 13,911 ZAR
View
B+
Retailer 12
-
€942 EUR
$1,052 USD
View
B+
Retailer 13
-
€1,258 EUR
$1,406 USD
View
B+
Retailer 14
-
€1,442 EUR
$1,611 USD
View
B+
Retailer 15
-
€1,449 EUR
$1,619 USD
View
B+
Retailer 16
-
€1,474 EUR
$1,646 USD
View
B+
Retailer 17
-
€1,565 EUR
$1,748 USD
View
B
Retailer 18
-
€1,755 EUR
£1,544 GBP
View
B
Retailer 19
-
€2,529 EUR
$2,825 USD
View
B
Retailer 20
-
€3,075 EUR
$3,435 USD
View
Most Expensive
B
Brilliant Earth
22192154A · Oct 29
€3,419 EUR
$3,820 USD
View
20 more retailers have this diamond
Prices start from €362 EURSave up to €3,058 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
1.51ct Emerald
€362 EUR