Emerald|Lab Grown|IGI

2.50ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG788628225

Shape and cutting style on the report: Emerald cut

Certificate IGI LG788628225

Diamond specifications and retailer prices

From $2,562 USD
As of October 31, 2026
Save $6,710 USD (72%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,272 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG788628225 or 788628225. Listed at 21 retailers as of October 31, 2026, with prices from $2,562 to $9,272, a $6,710 spread on the same certified stone. Taylor and Hart lists it at $9,272. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle45.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788628225
Dimensions8.90 × 6.45 × 4.43 mm
L/W Ratio1.38
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.90 mm6.45 mm2.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788628225
Side View
Table 72.0%Crown 41.7°Girdle: MED-STKPavilion 45.5°Culet: LargeDepth 68.7%

Caratlytics Score

How it works →
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 31
Current: $3,624 USD|Low: $2,197 USD|High: $9,272 USD|Avg: $4,615 USD|-14.6%
Retailer 1
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
Taylor and Hart
November 1, 2026
Retailer 17$2,288 USD
Retailer 18$2,489 USD
Retailer 10$2,562 USD
Retailer 5$2,654 USD
Retailer 7$2,654 USD
Retailer 4$2,809 USD
Retailer 16$2,820 USD
Retailer 6$3,019 USD
Retailer 1$3,624 USD
Retailer 3$3,648 USD
Retailer 15$4,068 USD
Retailer 8$4,142 USD
Retailer 12$4,148 USD
Retailer 9$5,029 USD
Retailer 13$6,734 USD
Retailer 11$6,848 USD
Retailer 14$7,240 USD
Retailer 2$8,620 USD
Taylor and Hart$9,272 USD

40 data points across 19 retailers

21 retailers$2,562 USD to $9,272 USD

Retailer 1
-
$2,288 USD
Price last confirmed 9 days ago
Retailer 2
-
$2,489 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$2,562 USD
View
Final sale: no returns
Retailer 4
-
$2,654 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$2,654 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$2,809 USD
View
B+
Retailer 7
-
$2,820 USD
View
B+
Retailer 8
-
$3,019 USD
View
B+
Retailer 9
-
$3,624 USD
£2,854 GBP
View
Retailer 10
-
$3,648 USD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$4,068 USD
View
B+
Retailer 12
-
$4,142 USD
View
B+
Retailer 13
-
$4,148 USD
€3,950 EUR
View
B
Retailer 14
-
$5,029 USD
£3,960 GBP
View
Retailer 15
-
$6,404 USD
View
Price last confirmed 104 days ago
B
Retailer 16
-
$6,734 USD
View
Retailer 17
-
$6,734 USD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$6,848 USD
ZAR 110,635 ZAR
View
B
Retailer 19
-
$7,240 USD
£5,701 GBP
View
B
Retailer 20
-
$8,620 USD
View
Most Expensive
B
Taylor and Hart
IA6BVWL · Oct 31
$9,272 USD
View
20 more retailers have this diamond
Prices start from $2,562 USDSave up to $6,710 USD

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
$2,562 USD