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Emerald|Lab Grown|IGI

2.54ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG812621678

Shape and cutting style on the report: Emerald cut

Certificate IGI LG812621678

Diamond specifications and retailer prices

From $1,136 SGD
$889 USD
As of October 30, 2026
Save $5,690 SGD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,827 SGD at Brilliant Earth · As of October 30, 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 top-tier cut grade and certified by IGI LG812621678 or 812621678. Listed at 23 retailers as of October 30, 2026, with prices from $1,136 to $6,827, a $5,690 spread on the same certified stone. Brilliant Earth lists it at $6,827. 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

2.54
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812621678
Dimensions9.28 × 6.46 × 4.16 mm
L/W Ratio1.44
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
9.28 mm6.46 mm2.54 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812621678
Side View
Table 68.0%Crown 33.6°Girdle: Slightly ThickPavilion 39.9°Culet: LargeDepth 64.4%

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: $6,827 SGD|Low: $1,136 SGD|High: $7,849 SGD|Avg: $2,996 SGD|-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
October 31, 2026
Retailer 8$1,136 SGD
Retailer 6$1,162 SGD
Retailer 5$1,179 SGD
Retailer 16$1,419 SGD
Retailer 3$1,774 SGD
Retailer 12$1,808 SGD
Retailer 13$1,878 SGD
Retailer 2$2,533 SGD
Retailer 18$2,795 SGD
Retailer 7$3,008 SGD
Retailer 14$3,041 SGD
Retailer 4$3,316 SGD
Retailer 9$3,663 SGD
Retailer 17$3,761 SGD
Retailer 11$3,952 SGD
Retailer 10$4,075 SGD
Retailer 15$4,442 SGD
Retailer 19$5,855 SGD
Brilliant Earth$6,827 SGD

39 data points across 19 retailers

23 retailers$1,136 SGD to $6,827 SGD

Retailer 1
-
$1,016 SGD
$795 USD
Price last confirmed 19 days ago
Retailer 2
-
$1,016 SGD
$795 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$1,106 SGD
$865 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$1,136 SGD
$889 USD
View
Final sale: no returns
Retailer 5
-
$1,162 SGD
$909 USD
View
Price last confirmed 35 days ago
Retailer 6
-
$1,179 SGD
$922 USD
View
Price last confirmed 18 days ago
Retailer 7
-
$1,179 SGD
$922 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
$1,419 SGD
$1,110 USD
View
A
Retailer 9
-
$1,774 SGD
$1,388 USD
View
A
Retailer 10
-
$1,808 SGD
£1,114 GBP
View
A
Retailer 11
-
$1,878 SGD
€1,399 EUR
View
A
Retailer 12
-
$2,533 SGD
$1,981 USD
View
Retailer 13
-
$2,795 SGD
A$3,364 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
-
$3,008 SGD
$2,353 USD
View
A
Retailer 15
-
$3,041 SGD
ZAR 38,424 ZAR
View
Retailer 16
-
$3,314 SGD
$2,592 USD
View
Price last confirmed 23 days ago
A
Retailer 17
-
$3,316 SGD
$2,594 USD
View
B+
Retailer 18
-
$3,761 SGD
$2,942 USD
View
B+
Retailer 19
-
$3,952 SGD
$3,092 USD
View
B+
Retailer 20
-
$4,075 SGD
$3,188 USD
View
B+
Retailer 21
-
$4,442 SGD
£2,736 GBP
View
Retailer 22
-
$5,855 SGD
$4,580 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
20912797A · Oct 30
$6,827 SGD
$5,340 USD
View
22 more retailers have this diamond
Prices start from $1,136 SGDSave up to $5,690 SGD

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
$1,136 SGD