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Emerald|Lab Grown|IGI

1.53ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG726538656

Shape and cutting style on the report: Emerald cut

Certificate IGI LG726538656

Diamond specifications and retailer prices

From $376 SGD
$294 USD
As of October 30, 2026
Save $3,899 SGD (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,487 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726538656 or 726538656. Listed at 24 retailers as of October 30, 2026, with a 1037% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726538656
Dimensions7.70 × 5.44 × 3.62 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.70 mm5.44 mm1.53 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726538656
Side View
Table 65.0%Crown 37.5°Girdle: MED-STKPavilion 39.4°Culet: LargeDepth 66.5%

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: $4,487 SGD|Low: $362 SGD|High: $4,487 SGD|Avg: $1,110 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 17
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Retailer 22
October 31, 2026
Retailer 22$376 SGD
Retailer 11$421 SGD
Retailer 3$437 SGD
Retailer 4$467 SGD
Retailer 9$467 SGD
Retailer 6$626 SGD
Retailer 19$665 SGD
Retailer 16$754 SGD
Retailer 8$800 SGD
Retailer 18$802 SGD
Retailer 13$827 SGD
Retailer 17$1,085 SGD
Retailer 2$1,128 SGD
Retailer 7$1,328 SGD
Retailer 14$1,437 SGD
Retailer 15$1,501 SGD
Retailer 10$1,562 SGD
Retailer 21$1,643 SGD
Retailer 5$1,795 SGD
Retailer 20$1,872 SGD
Retailer 12$1,911 SGD
Brilliant Earth$4,487 SGD

42 data points across 22 retailers

24 retailers$376 SGD to $4,275 SGD

A
Cheapest Retailer
-
$376 SGD
$294 USD
A
Retailer 2
-
$421 SGD
$329 USD
View
Final sale: no returns
A
Retailer 3
-
$437 SGD
$342 USD
View
A
Retailer 4
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$467 SGD
$365 USD
View
A
Retailer 5
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$467 SGD
$365 USD
View
A
Retailer 6
-
$626 SGD
$490 USD
View
A
Retailer 7
-
$665 SGD
$520 USD
View
A
Retailer 8
-
$754 SGD
€562 EUR
View
A
Retailer 9
-
$800 SGD
$626 USD
View
A
Retailer 10
-
$802 SGD
ZAR 10,134 ZAR
View
A
Retailer 11
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$827 SGD
£509 GBP
View
A
Retailer 12
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$1,085 SGD
A$1,306 AUD
View
A
Retailer 13
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$1,128 SGD
$882 USD
View
B+
Retailer 14
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$1,203 SGD
$941 USD
View
B+
Retailer 15
-
$1,328 SGD
$1,039 USD
View
B+
Retailer 16
-
$1,466 SGD
$1,147 USD
View
B+
Retailer 17
-
$1,501 SGD
$1,174 USD
View
B+
Retailer 18
-
$1,562 SGD
$1,222 USD
View
B+
Retailer 19
-
$1,643 SGD
View
B+
Retailer 20
-
$1,795 SGD
$1,404 USD
View
B+
Retailer 21
-
$1,872 SGD
£1,153 GBP
View
B+
Retailer 22
-
$1,911 SGD
$1,495 USD
View
B
Retailer 23
-
$4,275 SGD
$3,344 USD
View
Most Expensive
Brilliant Earth
16104193A · Oct 16
$4,487 SGD
$3,510 USD
View
Price last confirmed 14 days ago
23 more retailers have this diamond
Prices start from $376 SGDSave up to $3,899 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
1.53ct Emerald
$376 SGD