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Heart|Lab Grown|IGI

1.52ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG773602171

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG773602171

Diamond specifications and retailer prices

From $292 SGD
$228 USD
As of October 30, 2026
Save $2,442 SGD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,735 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.52ct lab-grown heart diamond

This 1.52ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG773602171 or 773602171. Listed at 21 retailers as of October 27, 2026, with prices from $292 to $2,735, a $2,442 spread on the same certified stone. Queensmith lists it at $2,735. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773602171
Dimensions7.43 × 8.05 × 4.46 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
7.43 mm8.05 mm1.52 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773602171
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 55.4%

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: $2,735 SGD|Low: $292 SGD|High: $2,735 SGD|Avg: $930 SGD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 21
October 30, 2026
Retailer 6$292 SGD
Retailer 9$327 SGD
Retailer 3$338 SGD
Retailer 18$361 SGD
Retailer 20$361 SGD
Retailer 2$424 SGD
Retailer 15$608 SGD
Retailer 14$614 SGD
Retailer 16$622 SGD
Retailer 4$664 SGD
Retailer 13$676 SGD
Retailer 12$782 SGD
Retailer 17$845 SGD
Retailer 19$1,164 SGD
Retailer 7$1,168 SGD
Retailer 10$1,230 SGD
Retailer 11$1,301 SGD
Retailer 21$1,452 SGD
Retailer 5$1,469 SGD
Retailer 8$1,643 SGD
Queensmith$2,735 SGD

32 data points across 21 retailers

21 retailers$292 SGD to $2,735 SGD

A
Cheapest Retailer
-
$292 SGD
$228 USD
A
Retailer 2
-
$327 SGD
$255 USD
View
Final sale: no returns
A
Retailer 3
-
$338 SGD
$264 USD
View
A
Retailer 4
-
$361 SGD
$282 USD
View
A
Retailer 5
-
$361 SGD
$282 USD
View
A
Retailer 6
-
$424 SGD
£261 GBP
View
A
Retailer 7
-
$608 SGD
€452 EUR
View
A
Retailer 8
-
$614 SGD
$479 USD
View
A
Retailer 9
-
$622 SGD
ZAR 7,835 ZAR
View
A
Retailer 10
-
$664 SGD
$518 USD
View
A
Retailer 11
-
$676 SGD
£415 GBP
View
B+
Retailer 12
-
$782 SGD
$610 USD
View
B+
Retailer 13
-
$845 SGD
A$1,014 AUD
View
B+
Retailer 14
-
$1,164 SGD
$908 USD
View
B
Retailer 15
-
$1,168 SGD
$911 USD
View
B+
Retailer 16
-
$1,230 SGD
$960 USD
View
B
Retailer 17
-
$1,301 SGD
$1,015 USD
View
B
Retailer 18
-
$1,452 SGD
£892 GBP
View
B
Retailer 19
-
$1,469 SGD
$1,146 USD
View
B
Retailer 20
-
$1,643 SGD
$1,282 USD
View
Most Expensive
B
Queensmith
LG773602171 · Oct 27
$2,735 SGD
£1,680 GBP
View
20 more retailers have this diamond
Prices start from $292 SGDSave up to $2,442 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
1.52ct Heart
$292 SGD