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Heart|Lab Grown|IGI

2.04ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG754593660

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG754593660

Diamond specifications and retailer prices

From £404 GBP
$541 USD
As of October 30, 2026
Save £3,186 GBP (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £5,544 GBP at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

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 LG754593660 or 754593660. Listed at 16 retailers as of October 30, 2026, with a 789% 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

2.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754593660
Dimensions7.90 × 8.66 × 5.24 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
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
7.90 mm8.66 mm2.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754593660
Side View
Table 56.0%Crown 36.2°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 60.5%

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: £5,544 GBP|Low: £394 GBP|High: £5,560 GBP|Avg: £1,636 GBP|-0.1%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 12£404 GBP
Retailer 3£452 GBP
Retailer 8£464 GBP
Retailer 5£578 GBP
Retailer 14£612 GBP
Retailer 13£774 GBP
Retailer 10£863 GBP
Retailer 4£877 GBP
Retailer 7£1,017 GBP
Retailer 2£1,228 GBP
Retailer 15£1,293 GBP
Retailer 17£1,454 GBP
Retailer 9£2,177 GBP
Retailer 11£2,413 GBP
Retailer 6£3,358 GBP
Retailer 16£3,590 GBP
Novita Diamonds£5,544 GBP

34 data points across 17 retailers

16 retailers£404 GBP to £3,590 GBP

A
Cheapest Retailer
-
£404 GBP
$541 USD
A
Retailer 2
-
£452 GBP
$606 USD
View
A
Retailer 3
-
£464 GBP
$622 USD
View
Final sale: no returns
A
Retailer 4
-
£578 GBP
$775 USD
View
A
Retailer 5
-
£612 GBP
$820 USD
View
A
Retailer 6
-
£774 GBP
$1,037 USD
View
A
Retailer 7
-
£863 GBP
€1,101 EUR
View
A
Retailer 8
-
£877 GBP
A$1,808 AUD
View
A
Retailer 9
-
£1,017 GBP
$1,362 USD
View
A
Retailer 10
-
£1,228 GBP
A$2,531 AUD
View
B+
Retailer 11
-
£1,293 GBP
$1,732 USD
View
B+
Retailer 12
-
£1,454 GBP
$1,948 USD
View
B+
Retailer 13
-
£2,413 GBP
View
B
Retailer 14
-
£3,358 GBP
$4,500 USD
View
B
Retailer 15
-
£3,590 GBP
$4,810 USD
View
Most Expensive
Novita Diamonds
cert_754593660 · Oct 8
£5,544 GBP
A$11,429 AUD
View
Price last confirmed 22 days ago
15 more retailers have this diamond
Prices start from £404 GBPSave up to £3,186 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
£404 GBP