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Heart|Lab Grown|IGI

1.53ct E VVS2 Heart Lab Grown Diamond

VG • E/VVS2 • IGI LG749522580

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG749522580

Diamond specifications and retailer prices

From $291 SGD
$227 USD
As of October 27, 2026
Save $2,509 SGD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,800 SGD at Queensmith · As of October 27, 2026
View at Queensmith

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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG749522580 or 749522580. Listed at 20 retailers as of October 27, 2026, with prices from $291 to $2,800, a $2,509 spread on the same certified stone. Queensmith lists it at $2,800. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.53
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749522580
Dimensions6.65 × 8.22 × 4.70 mm
L/W Ratio1.24
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm8.22 mm1.53 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749522580
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 57.2%

Caratlytics Score

How it works →
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: $2,800 SGD|Low: $285 SGD|High: $2,800 SGD|Avg: $932 SGD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
October 28, 2026
Retailer 6$291 SGD
Retailer 7$324 SGD
Retailer 20$337 SGD
Retailer 10$360 SGD
Retailer 17$360 SGD
Retailer 13$413 SGD
Retailer 8$611 SGD
Retailer 14$619 SGD
Retailer 2$669 SGD
Retailer 5$686 SGD
Retailer 19$713 SGD
Retailer 16$841 SGD
Retailer 3$1,159 SGD
Retailer 4$1,163 SGD
Retailer 9$1,225 SGD
Retailer 12$1,304 SGD
Retailer 15$1,405 SGD
Retailer 18$1,445 SGD
Retailer 11$1,639 SGD
Queensmith$2,800 SGD

26 data points across 20 retailers

20 retailers$291 SGD to $2,800 SGD

A
Cheapest Retailer
-
$291 SGD
$227 USD
A
Retailer 2
-
$324 SGD
$253 USD
View
Final sale: no returns
A
Retailer 3
-
$337 SGD
$263 USD
View
A
Retailer 4
-
$360 SGD
$281 USD
View
A
Retailer 5
-
$360 SGD
$281 USD
View
A
Retailer 6
-
$413 SGD
£254 GBP
View
A
Retailer 7
-
$611 SGD
$477 USD
View
A
Retailer 8
-
$619 SGD
ZAR 7,800 ZAR
View
A
Retailer 9
-
$669 SGD
£411 GBP
View
A
Retailer 10
-
$686 SGD
$535 USD
View
B+
Retailer 11
-
$713 SGD
$556 USD
View
B+
Retailer 12
-
$841 SGD
A$1,010 AUD
View
B+
Retailer 13
-
$1,159 SGD
$904 USD
View
B
Retailer 14
-
$1,163 SGD
$907 USD
View
B
Retailer 15
-
$1,225 SGD
$956 USD
View
B
Retailer 16
-
$1,304 SGD
View
B
Retailer 17
-
$1,405 SGD
$1,096 USD
View
B
Retailer 18
-
$1,445 SGD
£888 GBP
View
B
Retailer 19
-
$1,639 SGD
$1,279 USD
View
Most Expensive
B
Queensmith
LG749522580 · Oct 27
$2,800 SGD
£1,720 GBP
View
19 more retailers have this diamond
Prices start from $291 SGDSave up to $2,509 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
$291 SGD