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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 £395 GBP
$529 USD
As of October 30, 2026
Save £1,660 GBP (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,055 GBP 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 £395 to £2,055, a £1,660 spread on the same certified stone. MOH London lists it at £2,055. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,055 GBP|Low: £393 GBP|High: £2,415 GBP|Avg: £1,036 GBP|-13.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8£395 GBP
Retailer 7£443 GBP
Retailer 2£590 GBP
Retailer 6£758 GBP
Retailer 4£1,087 GBP
Retailer 3£1,117 GBP
Retailer 5£1,288 GBP
MOH London£2,055 GBP

29 data points across 8 retailers

8 retailers£395 GBP to £2,055 GBP

A
Cheapest Retailer
-
£395 GBP
$529 USD
A
Retailer 2
-
£443 GBP
$593 USD
View
A
Retailer 3
-
£590 GBP
$790 USD
View
A
Retailer 4
-
£758 GBP
$1,015 USD
View
A
Retailer 5
-
£1,087 GBP
A$2,241 AUD
View
A
Retailer 6
-
£1,117 GBP
$1,496 USD
View
A
Retailer 7
-
£1,288 GBP
$1,726 USD
View
Most Expensive
B+
MOH London
LG831621323 · Oct 29
£2,055 GBP
View
7 more retailers have this diamond
Prices start from £395 GBPSave up to £1,660 GBP

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
£395 GBP