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Emerald|Lab Grown|IGI

2.50ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG799658132

Shape and cutting style on the report: Emerald cut

Certificate IGI LG799658132

Diamond specifications and retailer prices

From €619 EUR
$692 USD
As of October 30, 2026
Save €5,190 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €5,809 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.5ct lab-grown emerald diamond

This 2.5ct 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 LG799658132 or 799658132. Listed at 22 retailers as of October 30, 2026, with prices from €619 to €5,809, a €5,190 spread on the same certified stone. Brilliant Earth lists it at €5,809. 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

2.50
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799658132
Dimensions10.26 × 6.39 × 3.72 mm
L/W Ratio1.61
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.26 mm6.39 mm2.50 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799658132
Side View
Table 64.0%Crown 34.4°Girdle: MED-STKPavilion 40°Culet: LargeDepth 58.2%

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: €5,809 EUR|Low: €534 EUR|High: €6,677 EUR|Avg: €1,970 EUR|-13.0%
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
Retailer 22
October 31, 2026
Retailer 11€619 EUR
Retailer 8€674 EUR
Retailer 9€693 EUR
Retailer 19€719 EUR
Retailer 6€877 EUR
Retailer 14€1,029 EUR
Retailer 22€1,037 EUR
Retailer 18€1,148 EUR
Retailer 13€1,151 EUR
Retailer 16€1,706 EUR
Retailer 17€1,770 EUR
Retailer 21€1,854 EUR
Retailer 3€2,020 EUR
Retailer 5€2,226 EUR
Retailer 15€2,278 EUR
Retailer 10€2,420 EUR
Retailer 7€2,451 EUR
Retailer 4€2,474 EUR
Retailer 12€2,478 EUR
Retailer 2€2,746 EUR
Retailer 20€2,837 EUR
Brilliant Earth€5,809 EUR

15 data points across 22 retailers

22 retailers€619 EUR to €5,809 EUR

A
Cheapest Retailer
-
€619 EUR
$692 USD
A
Retailer 2
-
€674 EUR
$753 USD
View
A
Retailer 3
-
€693 EUR
$774 USD
View
Final sale: no returns
A
Retailer 4
-
€719 EUR
$803 USD
View
Retailer 5
-
€724 EUR
$809 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
€877 EUR
$980 USD
View
A
Retailer 7
-
€1,029 EUR
$1,150 USD
View
A
Retailer 8
-
€1,037 EUR
$1,158 USD
View
A
Retailer 9
-
€1,148 EUR
View
A
Retailer 10
-
€1,151 EUR
£1,013 GBP
View
A
Retailer 11
-
€1,706 EUR
A$2,932 AUD
View
A
Retailer 12
-
€1,770 EUR
$1,978 USD
View
A
Retailer 13
-
€1,854 EUR
ZAR 33,461 ZAR
View
A
Retailer 14
-
€2,020 EUR
$2,257 USD
View
A
Retailer 15
-
€2,226 EUR
$2,487 USD
View
B+
Retailer 16
-
€2,420 EUR
SGD 3,654 SGD
View
B+
Retailer 17
-
€2,451 EUR
$2,738 USD
View
B+
Retailer 18
-
€2,474 EUR
$2,764 USD
View
B+
Retailer 19
-
€2,478 EUR
$2,769 USD
View
B+
Retailer 20
-
€2,746 EUR
A$4,719 AUD
View
B+
Retailer 21
-
€2,837 EUR
£2,496 GBP
View
Most Expensive
B
Brilliant Earth
19046077A · Oct 31
€5,809 EUR
$6,490 USD
View
21 more retailers have this diamond
Prices start from €619 EURSave up to €5,190 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
2.50ct Emerald
€619 EUR