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Emerald|Lab Grown|IGI

2.51ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG846640240

Shape and cutting style on the report: Emerald cut

Certificate IGI LG846640240

Diamond specifications and retailer prices

From $1,135 SGD
$888 USD
As of October 30, 2026
Save $6,075 SGD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,210 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.51ct lab-grown emerald diamond

This 2.51ct 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 LG846640240 or 846640240. Listed at 13 retailers as of October 30, 2026, with prices from $1,135 to $7,210, a $6,075 spread on the same certified stone. Brilliant Earth lists it at $7,210. 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

2.51
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846640240
Dimensions9.29 × 6.40 × 4.21 mm
L/W Ratio1.45
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
9.29 mm6.40 mm2.51 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846640240
Side View
Table 62.0%Crown 32.4°Girdle: MediumPavilion 40.3°Culet: LargeDepth 65.8%

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: $7,210 SGD|Low: $1,135 SGD|High: $8,131 SGD|Avg: $2,899 SGD|-11.3%
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
October 31, 2026
Retailer 12$1,135 SGD
Retailer 4$1,375 SGD
Retailer 7$1,432 SGD
Retailer 13$1,685 SGD
Retailer 6$1,805 SGD
Retailer 9$1,874 SGD
Retailer 2$2,793 SGD
Retailer 8$2,797 SGD
Retailer 10$3,035 SGD
Retailer 5$3,829 SGD
Retailer 3$3,955 SGD
Retailer 11$4,434 SGD
Brilliant Earth$7,210 SGD

10 data points across 13 retailers

13 retailers$1,135 SGD to $7,210 SGD

A
Cheapest Retailer
-
$1,135 SGD
$888 USD
Final sale: no returns
A
Retailer 2
-
$1,375 SGD
HK$8,400 HKD
View
A
Retailer 3
-
$1,432 SGD
$1,120 USD
View
A
Retailer 4
-
$1,685 SGD
$1,318 USD
View
A
Retailer 5
-
$1,805 SGD
£1,111 GBP
View
A
Retailer 6
-
$1,874 SGD
€1,396 EUR
View
A
Retailer 7
-
$2,793 SGD
A$3,361 AUD
View
A
Retailer 8
-
$2,797 SGD
$2,188 USD
View
A
Retailer 9
-
$3,035 SGD
ZAR 38,352 ZAR
View
B+
Retailer 10
-
$3,829 SGD
$2,995 USD
View
B+
Retailer 11
-
$3,955 SGD
View
B
Retailer 12
-
$4,434 SGD
£2,731 GBP
View
Most Expensive
B
Brilliant Earth
22235448A · Oct 30
$7,210 SGD
$5,640 USD
View
12 more retailers have this diamond
Prices start from $1,135 SGDSave up to $6,075 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
2.51ct Emerald
$1,135 SGD