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Emerald|Lab Grown|IGI

1.54ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG825660131

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825660131

Diamond specifications and retailer prices

From €349 EUR
As of November 4, 2026
Save €2,394 EUR (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,262 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.54ct lab-grown emerald diamond

This 1.54ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825660131 or 825660131. Listed at 20 retailers as of November 4, 2026, with a 686% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825660131
Dimensions7.92 × 5.42 × 3.54 mm
L/W Ratio1.46
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
7.92 mm5.42 mm1.54 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825660131
Side View
Table 61.0%Crown 30.3°Girdle: MediumPavilion 39.6°Culet: LargeDepth 65.3%

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: €3,262 EUR|Low: €349 EUR|High: €3,262 EUR|Avg: €1,102 EUR
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 19
Retailer 20
November 5, 2026
Retailer 17€349 EUR
Retailer 3€391 EUR
Retailer 14€391 EUR
Retailer 7€432 EUR
Retailer 12€456 EUR
Retailer 16€564 EUR
Retailer 15€686 EUR
Retailer 13€702 EUR
Retailer 11€735 EUR
Retailer 9€786 EUR
Retailer 19€956 EUR
Retailer 20€1,050 EUR
Retailer 18€1,391 EUR
Retailer 5€1,414 EUR
Retailer 4€1,423 EUR
Retailer 8€1,504 EUR
Retailer 2€1,685 EUR
Retailer 6€1,918 EUR
Retailer 10€2,743 EUR
Rare Carat€3,262 EUR

30 data points across 20 retailers

20 retailers€349 EUR to €2,743 EUR

A
Cheapest Retailer
-
€349 EUR
A
Retailer 2
-
€391 EUR
View
A
Retailer 3
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€391 EUR
View
Final sale: no returns
A
Retailer 4
-
€432 EUR
View
Retailer 5
-
€456 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
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€564 EUR
View
A
Retailer 7
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€686 EUR
View
A
Retailer 8
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€702 EUR
View
Retailer 9
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€735 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
€786 EUR
View
B+
Retailer 11
-
€956 EUR
View
B+
Retailer 12
-
€1,050 EUR
View
B+
Retailer 13
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€1,391 EUR
View
B+
Retailer 14
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€1,414 EUR
View
B+
Retailer 15
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€1,423 EUR
View
B+
Retailer 16
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€1,504 EUR
View
B+
Retailer 17
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€1,685 EUR
View
B+
Retailer 18
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€1,918 EUR
View
B
Retailer 19
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€2,743 EUR
View
Most Expensive
Rare Carat
PD-239719 · Oct 28
€3,262 EUR
$3,675 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from €349 EURSave up to €2,394 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
1.54ct Emerald
€349 EUR