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Heart|Lab Grown|IGI

5.03ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG841606057

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841606057

Diamond specifications and retailer prices

From $1,899 AUD
$1,334 USD
As of October 30, 2026
Save $3,452 AUD (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,351 AUD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.03ct lab-grown heart diamond

This 5.03ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841606057 or 841606057. Listed at 7 retailers as of October 30, 2026, with prices from $1,899 to $5,351, a $3,452 spread on the same certified stone. With Clarity lists it at $5,351. 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

5.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841606057
Dimensions10.46 × 11.95 × 6.81 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.46 mm11.95 mm5.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841606057
Side View
Table 63.0%Crown 35.6°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 57.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,291 AUD|Low: $1,899 AUD|High: $5,444 AUD|Avg: $3,697 AUD|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
October 31, 2026
Retailer 4$1,899 AUD
Retailer 3$1,990 AUD
Retailer 1$2,291 AUD
Retailer 2$3,560 AUD
Retailer 6$5,097 AUD
Retailer 5$5,169 AUD
With Clarity$5,351 AUD

29 data points across 7 retailers

7 retailers$1,899 AUD to $5,351 AUD

B+
Cheapest Retailer
-
$1,899 AUD
$1,334 USD
A
Retailer 2
-
$1,990 AUD
$1,398 USD
View
A
Retailer 3
-
$2,291 AUD
£1,267 GBP
View
B+
Retailer 4
-
$3,560 AUD
$2,501 USD
View
B
Retailer 5
-
$5,097 AUD
£2,819 GBP
View
B
Retailer 6
-
$5,169 AUD
$3,631 USD
View
Most Expensive
B
With Clarity
841606057 · Oct 31
$5,351 AUD
$3,759 USD
View
6 more retailers have this diamond
Prices start from $1,899 AUDSave up to $3,452 AUD

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
5.03ct Heart
$1,899 AUD