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Emerald|Lab Grown|IGI

1.43ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG726508230

Shape and cutting style on the report: Emerald cut

Certificate IGI LG726508230

Diamond specifications and retailer prices

From $318 SGD
$249 USD
As of October 30, 2026
Save $1,300 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,619 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.43ct lab-grown emerald diamond

This 1.43ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726508230 or 726508230. Listed at 17 retailers as of October 30, 2026, with prices from $318 to $1,619, a $1,300 spread on the same certified stone. Reve Diamonds lists it at $1,619. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726508230
Dimensions7.44 × 5.27 × 3.54 mm
L/W Ratio1.41
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
7.44 mm5.27 mm1.43 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726508230
Side View
Table 62.0%Crown 37.8°Girdle: ThickPavilion 38.6°Culet: LargeDepth 67.2%

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: $652 SGD|Low: $274 SGD|High: $1,619 SGD|Avg: $750 SGD|+3.8%
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
Reve Diamonds
October 31, 2026
Retailer 14$274 SGD
Retailer 2$318 SGD
Retailer 4$330 SGD
Retailer 10$353 SGD
Retailer 13$353 SGD
Retailer 12$488 SGD
Retailer 7$607 SGD
Retailer 1$652 SGD
Retailer 5$672 SGD
Retailer 8$862 SGD
Retailer 3$1,135 SGD
Retailer 11$1,139 SGD
Retailer 6$1,340 SGD
Retailer 9$1,417 SGD
Reve Diamonds$1,619 SGD

45 data points across 15 retailers

17 retailers$318 SGD to $1,619 SGD

Retailer 1
-
$274 SGD
$214 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$318 SGD
$249 USD
View
Final sale: no returns
Retailer 3
-
$330 SGD
$258 USD
View
Price last confirmed 25 days ago
Retailer 4
-
$353 SGD
$276 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$353 SGD
$276 USD
View
Price last confirmed 23 days ago
A
Retailer 6
-
$353 SGD
$276 USD
View
B+
Retailer 7
-
$488 SGD
$382 USD
View
A
Retailer 8
-
$607 SGD
ZAR 7,666 ZAR
View
A
Retailer 9
-
$652 SGD
£402 GBP
View
A
Retailer 10
-
$672 SGD
$526 USD
View
A
Retailer 11
-
$862 SGD
A$1,037 AUD
View
Retailer 12
-
$1,135 SGD
$888 USD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$1,139 SGD
$891 USD
View
B+
Retailer 14
-
$1,202 SGD
$941 USD
View
B+
Retailer 15
-
$1,340 SGD
$1,048 USD
View
B+
Retailer 16
-
$1,417 SGD
£873 GBP
View
Most Expensive
B
Reve Diamonds
158EFDFBA · Oct 30
$1,619 SGD
$1,266 USD
View
16 more retailers have this diamond
Prices start from $318 SGDSave up to $1,300 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
1.43ct Emerald
$318 SGD