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Heart|Lab Grown|IGI

2.04ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG831621323

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG831621323

Diamond specifications and retailer prices

From $757 AUD
As of November 2, 2026
Save $3,185 AUD (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,943 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.04ct lab-grown heart diamond

This 2.04ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831621323 or 831621323. Listed at 8 retailers as of October 29, 2026, with prices from $757 to $3,943, a $3,185 spread on the same certified stone. MOH London lists it at $3,943. 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

2.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831621323
Dimensions8.83 × 7.58 × 5.05 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.83 mm7.58 mm2.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831621323
Side View
Table 65.0%Crown 39.6°Girdle: MED-STKPavilion 37.3°CuletDepth 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: Nov 2
Current: $3,943 AUD|Low: $755 AUD|High: $4,634 AUD|Avg: $1,979 AUD|-13.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8$757 AUD
Retailer 7$849 AUD
Retailer 4$1,131 AUD
Retailer 6$1,453 AUD
Retailer 5$2,085 AUD
Retailer 2$2,166 AUD
Retailer 3$2,470 AUD
MOH London$3,943 AUD

31 data points across 8 retailers

8 retailers$757 AUD to $3,943 AUD

A
Cheapest Retailer
-
$757 AUD
A
Retailer 2
-
$849 AUD
View
A
Retailer 3
-
$1,131 AUD
View
A
Retailer 4
-
$1,453 AUD
View
A
Retailer 5
-
$2,085 AUD
View
A
Retailer 6
-
$2,166 AUD
View
A
Retailer 7
-
$2,470 AUD
View
Most Expensive
B+
MOH London
LG831621323 · Oct 29
$3,943 AUD
£2,168 GBP
View
7 more retailers have this diamond
Prices start from $757 AUDSave up to $3,185 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
2.04ct Heart
$757 AUD