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Emerald|Lab Grown|IGI

2.54ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG668406860

Shape and cutting style on the report: Emerald cut

Certificate IGI LG668406860

Diamond specifications and retailer prices

From $768 USD
As of October 30, 2026
Save $5,412 USD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,180 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.54ct lab-grown emerald diamond

This 2.54ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG668406860 or 668406860. Listed at 23 retailers as of October 29, 2026, with prices from $768 to $6,180, a $5,412 spread on the same certified stone. Brilliant Earth lists it at $6,180. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.54
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668406860
Dimensions9.22 × 6.09 × 4.32 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.22 mm6.09 mm2.54 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668406860
Side View
Table 56.0%Crown 32.1°Girdle: MED-STKPavilion 40.9°Culet: LargeDepth 70.9%

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: $6,180 USD|Low: $860 USD|High: $6,380 USD|Avg: $2,635 USD|-3.1%
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 30, 2026
Retailer 5$860 USD
Retailer 13$1,065 USD
Retailer 7$1,243 USD
Retailer 18$1,275 USD
Retailer 2$1,365 USD
Retailer 11$1,566 USD
Retailer 14$2,113 USD
Retailer 17$2,118 USD
Retailer 12$2,298 USD
Retailer 6$2,586 USD
Retailer 9$2,774 USD
Retailer 10$2,995 USD
Retailer 3$3,006 USD
Retailer 4$3,011 USD
Retailer 8$3,076 USD
Retailer 16$3,357 USD
Retailer 15$4,590 USD
Brilliant Earth$6,180 USD

43 data points across 18 retailers

23 retailers$768 USD to $6,180 USD

A
Cheapest Retailer
-
$768 USD
A
Retailer 2
-
$836 USD
View
A
Retailer 3
-
$860 USD
View
Final sale: no returns
A
Retailer 4
-
$891 USD
View
Retailer 5
-
$891 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,065 USD
View
A
Retailer 7
-
$1,243 USD
View
A
Retailer 8
-
$1,275 USD
View
A
Retailer 9
-
$1,365 USD
£1,075 GBP
View
A
Retailer 10
-
$1,566 USD
€1,491 EUR
View
Retailer 11
-
$2,113 USD
A$3,251 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$2,118 USD
View
A
Retailer 13
-
$2,298 USD
ZAR 37,126 ZAR
View
B+
Retailer 14
-
$2,504 USD
View
B+
Retailer 15
-
$2,586 USD
View
B+
Retailer 16
-
$2,774 USD
£2,184 GBP
View
B+
Retailer 17
-
$2,995 USD
SGD 4,047 SGD
View
B+
Retailer 18
-
$3,006 USD
View
B+
Retailer 19
-
$3,011 USD
View
B+
Retailer 20
-
$3,076 USD
View
B+
Retailer 21
-
$3,357 USD
£2,643 GBP
View
Retailer 22
-
$4,590 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
20601920A · Oct 29
$6,180 USD
View
22 more retailers have this diamond
Prices start from $768 USDSave up to $5,412 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
2.54ct Emerald
$768 USD