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Heart|Lab Grown|IGI

0.53ct G VS1 Heart Lab Grown Diamond

VG • G/VS1 • IGI LG828610547

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828610547

Diamond specifications and retailer prices

From $229 SGD
As of November 4, 2026
Save $475 SGD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,637 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 0.53ct lab-grown heart diamond

This 0.53ct lab-grown heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG828610547 or 828610547. Listed at 9 retailers as of November 4, 2026, with a 208% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.53
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828610547
Dimensions5.16 × 5.60 × 3.12 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.16 mm5.60 mm0.53 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828610547
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 55.7%

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: Nov 4
Current: $1,637 SGD|Low: $337 SGD|High: $1,661 SGD|Avg: $633 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$345 SGD
Retailer 3$356 SGD
Retailer 2$404 SGD
Retailer 5$474 SGD
Retailer 7$549 SGD
Retailer 6$704 SGD
MOH London$1,637 SGD

42 data points across 7 retailers

9 retailers$229 SGD to $704 SGD

A
Cheapest Retailer
-
$229 SGD
B+
Retailer 2
-
$345 SGD
View
B+
Retailer 3
-
$356 SGD
View
B+
Retailer 4
-
$404 SGD
View
B
Retailer 5
-
$474 SGD
View
B
Retailer 6
-
$549 SGD
View
B
Retailer 7
-
$632 SGD
View
B
Retailer 8
-
$704 SGD
View
Most Expensive
MOH London
LG828610547 · Nov 5
$1,637 SGD
£1,009 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $229 SGDSave up to $475 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
0.53ct Heart
$229 SGD