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Heart|Lab Grown|IGI

5.42ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG839613886

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839613886

Diamond specifications and retailer prices

From $1,533 SGD
£944 GBP
As of October 30, 2026
Save $5,562 SGD (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $18,831 SGD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 5.42ct lab-grown heart diamond

This 5.42ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839613886 or 839613886. Listed at 6 retailers as of October 28, 2026, with a 363% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.42
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839613886
Dimensions11.88 × 11.82 × 7.32 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.88 mm11.82 mm5.42 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839613886
Side View
Table 64.0%Crown 35.7°Girdle: MED-STKPavilion 42.6°CuletDepth 61.9%

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: $18,831 SGD|Low: $1,533 SGD|High: $19,432 SGD|Avg: $6,567 SGD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2$1,533 SGD
Retailer 3$2,741 SGD
Retailer 5$2,951 SGD
Retailer 4$3,065 SGD
Retailer 6$7,095 SGD
Brilliant Earth$18,831 SGD

34 data points across 6 retailers

6 retailers$1,533 SGD to $7,095 SGD

A
Cheapest Retailer
-
$1,533 SGD
£944 GBP
Retailer 2
-
$2,741 SGD
€2,042 EUR
View
Price last confirmed 7 days ago
A
Retailer 3
-
$2,951 SGD
$2,308 USD
View
Retailer 4
-
$3,065 SGD
A$3,688 AUD
View
Price last confirmed 9 days ago
B
Retailer 5
-
$7,095 SGD
$5,550 USD
View
Most Expensive
Brilliant Earth
21563114A · Oct 26
$18,831 SGD
$14,730 USD
View
Price under review
5 more retailers have this diamond
Prices start from $1,533 SGDSave up to $5,562 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
5.42ct Heart
$1,533 SGD