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Heart|Lab Grown|IGI

1.53ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG745505077

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG745505077

Diamond specifications and retailer prices

From $311 SGD
$243 USD
As of October 27, 2026
Save $2,675 SGD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,986 SGD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG745505077 or 745505077. Listed at 14 retailers as of October 27, 2026, with prices from $311 to $2,986, a $2,675 spread on the same certified stone. Do Amore Diamonds lists it at $2,986. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745505077
Dimensions8.11 × 7.11 × 4.48 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
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
8.11 mm7.11 mm1.53 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745505077
Side View
Table 57.0%Crown 37.2°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 55.2%

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 27
Current: $2,986 SGD|Low: $283 SGD|High: $3,435 SGD|Avg: $1,200 SGD|-3.7%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 28, 2026
Retailer 10$311 SGD
Retailer 15$349 SGD
Retailer 17$361 SGD
Retailer 3$475 SGD
Retailer 14$523 SGD
Retailer 11$707 SGD
Retailer 8$874 SGD
Retailer 9$935 SGD
Retailer 2$991 SGD
Retailer 5$1,083 SGD
Retailer 12$1,088 SGD
Retailer 13$1,370 SGD
Retailer 4$1,520 SGD
Retailer 16$1,711 SGD
Retailer 7$1,914 SGD
Retailer 6$2,102 SGD
Do Amore Diamonds$2,986 SGD

30 data points across 17 retailers

14 retailers$311 SGD to $2,986 SGD

A
Cheapest Retailer
-
$311 SGD
$243 USD
A
Retailer 2
-
$349 SGD
$272 USD
View
Final sale: no returns
A
Retailer 3
-
$361 SGD
$282 USD
View
A
Retailer 4
-
$475 SGD
$370 USD
View
B+
Retailer 5
-
$523 SGD
$408 USD
View
A
Retailer 6
-
$707 SGD
$552 USD
View
B+
Retailer 7
-
$991 SGD
A$1,190 AUD
View
B+
Retailer 8
-
$1,088 SGD
$849 USD
View
B+
Retailer 9
-
$1,177 SGD
$918 USD
View
Price last confirmed 23 days ago
B+
Retailer 10
-
$1,370 SGD
$1,069 USD
View
B
Retailer 11
-
$1,520 SGD
$1,186 USD
View
B+
Retailer 12
-
$1,711 SGD
£1,051 GBP
View
B
Retailer 13
-
$2,102 SGD
$1,640 USD
View
Most Expensive
B
Do Amore Diamonds
27-F1C17D154 · Oct 28
$2,986 SGD
$2,330 USD
View
13 more retailers have this diamond
Prices start from $311 SGDSave up to $2,675 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 Heart
$311 SGD