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Heart|Lab Grown|IGI

5.07ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG821658477

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG821658477

Diamond specifications and retailer prices

From $5,024 SGD
$3,930 USD
As of October 31, 2026
Save $7,481 SGD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $20,009 SGD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 5.07ct lab-grown heart diamond

This 5.07ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821658477 or 821658477. Listed at 7 retailers as of October 29, 2026, with a 149% 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

5.07
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821658477
Dimensions11.00 × 12.00 × 6.62 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
11.00 mm12.00 mm5.07 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821658477
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 55.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $20,009 SGD|Low: $5,024 SGD|High: $20,314 SGD|Avg: $12,285 SGD|+2.8%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 6$5,024 SGD
Retailer 5$5,809 SGD
Retailer 7$6,908 SGD
Retailer 2$11,429 SGD
Retailer 3$12,505 SGD
Retailer 4$16,797 SGD
Novita Diamonds$20,009 SGD

18 data points across 7 retailers

7 retailers$5,024 SGD to $12,505 SGD

B+
Cheapest Retailer
-
$5,024 SGD
$3,930 USD
B+
Retailer 2
-
$5,809 SGD
HK$35,500 HKD
View
B
Retailer 3
-
$6,908 SGD
$5,404 USD
View
B
Retailer 4
-
$11,429 SGD
$8,940 USD
View
B
Retailer 5
-
$12,505 SGD
£7,702 GBP
View
Retailer 6
-
$16,797 SGD
View
Price under review
Most Expensive
Novita Diamonds
cert_821658477 · Oct 8
$20,009 SGD
A$24,079 AUD
View
Price under review
6 more retailers have this diamond
Prices start from $5,024 SGDSave up to $7,481 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.

B+
5.07ct Heart
$5,024 SGD