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Emerald|Lab Grown|IGI

2.59ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG812620086

Shape and cutting style on the report: Emerald cut

Certificate IGI LG812620086

Diamond specifications and retailer prices

From €772 EUR
$862 USD
As of October 31, 2026
Save €4,062 EUR (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €4,833 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.59ct lab-grown emerald diamond

This 2.59ct 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 LG812620086 or 812620086. Listed at 23 retailers as of October 30, 2026, with prices from €772 to €4,833, a €4,062 spread on the same certified stone. Brilliant Earth lists it at €4,833. 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

2.59
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620086
Dimensions9.56 × 6.41 × 4.19 mm
L/W Ratio1.49
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
9.56 mm6.41 mm2.59 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620086
Side View
Table 63.0%Crown 32.4°Girdle: MediumPavilion 40.2°Culet: LargeDepth 65.4%

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 31
Current: €4,833 EUR|Low: €772 EUR|High: €5,738 EUR|Avg: €2,047 EUR|-15.8%
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
October 31, 2026
Retailer 7€772 EUR
Retailer 10€829 EUR
Retailer 9€840 EUR
Retailer 16€962 EUR
Retailer 3€1,204 EUR
Retailer 12€1,226 EUR
Retailer 13€1,275 EUR
Retailer 11€1,718 EUR
Retailer 2€1,900 EUR
Retailer 5€2,040 EUR
Retailer 14€2,065 EUR
Retailer 4€2,397 EUR
Retailer 15€2,551 EUR
Retailer 8€2,699 EUR
Retailer 6€2,764 EUR
Retailer 17€3,003 EUR
Retailer 18€4,108 EUR
Brilliant Earth€4,833 EUR

38 data points across 18 retailers

23 retailers€772 EUR to €4,833 EUR

Retailer 1
-
€690 EUR
$771 USD
Price last confirmed 20 days ago
Retailer 2
-
€725 EUR
$810 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
€772 EUR
$862 USD
View
Final sale: no returns
Retailer 4
-
€789 EUR
$881 USD
View
Price last confirmed 37 days ago
Retailer 5
-
€800 EUR
$894 USD
View
Price last confirmed 19 days ago
Retailer 6
-
€800 EUR
$894 USD
View
Price last confirmed 28 days ago
Retailer 7
-
€829 EUR
$926 USD
View
Price last confirmed 36 days ago
A
Retailer 8
-
€962 EUR
$1,075 USD
View
A
Retailer 9
-
€1,204 EUR
$1,345 USD
View
A
Retailer 10
-
€1,226 EUR
£1,079 GBP
View
A
Retailer 11
-
€1,275 EUR
View
A
Retailer 12
-
€1,718 EUR
$1,919 USD
View
A
Retailer 13
-
€1,900 EUR
A$3,266 AUD
View
A
Retailer 14
-
€2,040 EUR
$2,279 USD
View
A
Retailer 15
-
€2,065 EUR
ZAR 37,264 ZAR
View
Retailer 16
-
€2,250 EUR
$2,514 USD
View
Price last confirmed 24 days ago
A
Retailer 17
-
€2,397 EUR
$2,678 USD
View
B+
Retailer 18
-
€2,551 EUR
$2,850 USD
View
B+
Retailer 19
-
€2,699 EUR
$3,015 USD
View
B+
Retailer 20
-
€2,764 EUR
$3,088 USD
View
B+
Retailer 21
-
€3,003 EUR
£2,642 GBP
View
Retailer 22
-
€4,108 EUR
$4,590 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
20892935A · Oct 30
€4,833 EUR
$5,400 USD
View
22 more retailers have this diamond
Prices start from €772 EURSave up to €4,062 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
2.59ct Emerald
€772 EUR