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Emerald|Lab Grown|IGI

2.55ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG723522588

Shape and cutting style on the report: Emerald cut

Certificate IGI LG723522588

Diamond specifications and retailer prices

From €664 EUR
$742 USD
As of October 30, 2026
Save €2,996 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,660 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 2.55ct lab-grown emerald diamond

This 2.55ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG723522588 or 723522588. Listed at 19 retailers as of October 27, 2026, with prices from €664 to €3,660, a €2,996 spread on the same certified stone. Queensmith lists it at €3,660. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.55
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.6°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723522588
Dimensions9.39 × 6.11 × 4.08 mm
L/W Ratio1.54
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm6.11 mm2.55 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723522588
Side View
Table 61.0%Crown 29.6°Girdle: Slightly ThickPavilion 43.1°Culet: LNGDepth 66.8%

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: Oct 30
Current: €1,237 EUR|Low: €637 EUR|High: €3,259 EUR|Avg: €1,644 EUR|-6.0%
Retailer 1
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Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 14€664 EUR
Retailer 15€722 EUR
Retailer 9€743 EUR
Retailer 5€771 EUR
Retailer 16€771 EUR
Retailer 12€926 EUR
Retailer 8€1,020 EUR
Retailer 1€1,237 EUR
Retailer 2€1,249 EUR
Retailer 13€1,898 EUR
Retailer 10€1,988 EUR
Retailer 3€2,323 EUR
Retailer 4€2,401 EUR
Retailer 17€2,604 EUR
Retailer 6€2,616 EUR
Retailer 7€2,656 EUR
Retailer 11€3,042 EUR

42 data points across 17 retailers

19 retailers€664 EUR to €3,660 EUR

A
Cheapest Retailer
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€664 EUR
$742 USD
A
Retailer 2
-
€722 EUR
$807 USD
View
A
Retailer 3
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€743 EUR
$830 USD
View
Final sale: no returns
A
Retailer 4
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€771 EUR
$861 USD
View
Retailer 5
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€771 EUR
$861 USD
View
Price last confirmed 14 days ago
A
Retailer 6
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€926 EUR
$1,035 USD
View
A
Retailer 7
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€1,020 EUR
$1,140 USD
View
A
Retailer 8
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€1,237 EUR
£1,088 GBP
View
A
Retailer 9
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€1,249 EUR
$1,395 USD
View
A
Retailer 10
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€1,898 EUR
$2,120 USD
View
A
Retailer 11
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€1,988 EUR
ZAR 35,872 ZAR
View
A
Retailer 12
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€2,166 EUR
$2,420 USD
View
A
Retailer 13
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€2,323 EUR
$2,595 USD
View
A
Retailer 14
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€2,401 EUR
£2,112 GBP
View
A
Retailer 15
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€2,604 EUR
$2,909 USD
View
B+
Retailer 16
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€2,616 EUR
$2,923 USD
View
B+
Retailer 17
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€2,656 EUR
$2,968 USD
View
B+
Retailer 18
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€3,042 EUR
£2,676 GBP
View
Most Expensive
B+
Queensmith
LG723522588 · Oct 27
€3,660 EUR
£3,220 GBP
View
18 more retailers have this diamond
Prices start from €664 EURSave up to €2,996 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
2.55ct Emerald
€664 EUR