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Heart|Lab Grown|IGI

1.57ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG747509984

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG747509984

Diamond specifications and retailer prices

From $309 SGD
$242 USD
As of October 27, 2026
Save $1,390 SGD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,030 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.57ct lab-grown heart diamond

This 1.57ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG747509984 or 747509984. Listed at 25 retailers as of October 27, 2026, with a 449% 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

1.57
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747509984
Dimensions7.39 × 7.99 × 7.39 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.39 mm7.99 mm1.57 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747509984
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 39°Culet: NoneDepth 58.8%

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 27
Current: $3,030 SGD|Low: $298 SGD|High: $3,030 SGD|Avg: $968 SGD
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
October 30, 2026
Retailer 5$309 SGD
Retailer 6$385 SGD
Retailer 2$440 SGD
Retailer 4$514 SGD
Retailer 11$660 SGD
Retailer 10$693 SGD
Retailer 8$729 SGD
Retailer 15$763 SGD
Retailer 12$896 SGD
Retailer 3$964 SGD
Retailer 13$1,386 SGD
Retailer 9$1,417 SGD
Retailer 14$1,549 SGD
Retailer 7$1,699 SGD
Brilliant Earth$3,030 SGD

30 data points across 15 retailers

25 retailers$309 SGD to $1,699 SGD

A
Cheapest Retailer
-
$309 SGD
$242 USD
A
Retailer 2
-
$345 SGD
$270 USD
View
Final sale: no returns
A
Retailer 3
-
$359 SGD
$281 USD
View
A
Retailer 4
-
$385 SGD
$301 USD
View
A
Retailer 5
-
$385 SGD
$301 USD
View
A
Retailer 6
-
$425 SGD
HK$2,600 HKD
View
A
Retailer 7
-
$440 SGD
£271 GBP
View
B+
Retailer 8
-
$514 SGD
$402 USD
View
A
Retailer 9
-
$660 SGD
ZAR 8,345 ZAR
View
A
Retailer 10
-
$693 SGD
€516 EUR
View
A
Retailer 11
-
$708 SGD
$554 USD
View
A
Retailer 12
-
$729 SGD
£449 GBP
View
A
Retailer 13
-
$750 SGD
$587 USD
View
A
Retailer 14
-
$763 SGD
A$918 AUD
View
B+
Retailer 15
-
$896 SGD
A$1,078 AUD
View
B+
Retailer 16
-
$964 SGD
$754 USD
View
B+
Retailer 17
-
$1,174 SGD
$918 USD
View
B+
Retailer 18
-
$1,234 SGD
View
B+
Retailer 19
-
$1,236 SGD
$967 USD
View
B
Retailer 20
-
$1,302 SGD
$1,018 USD
View
B+
Retailer 21
-
$1,386 SGD
$1,084 USD
View
B+
Retailer 22
-
$1,417 SGD
A$1,705 AUD
View
B
Retailer 23
-
$1,549 SGD
£954 GBP
View
B
Retailer 24
-
$1,699 SGD
$1,329 USD
View
Most Expensive
Brilliant Earth
18205172A · Oct 16
$3,030 SGD
$2,370 USD
View
Price last confirmed 14 days ago
24 more retailers have this diamond
Prices start from $309 SGDSave up to $1,390 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
1.57ct Heart
$309 SGD