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Heart|Lab Grown|IGI

2.06ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG818657250

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818657250

Diamond specifications and retailer prices

From £1,010 GBP
As of October 30, 2026
Save £1,481 GBP (59%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £2,491 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.06ct lab-grown heart diamond

This 2.06ct 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 LG818657250 or 818657250. Listed at 5 retailers as of October 29, 2026, with prices from £1,010 to £2,491, a £1,481 spread on the same certified stone. MOH London lists it at £2,491. 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

2.06
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818657250
Dimensions8.59 × 7.82 × 5.23 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.59 mm7.82 mm2.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818657250
Side View
Table 60.0%Crown 37.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.9%

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: £2,491 GBP|Low: £1,006 GBP|High: £2,781 GBP|Avg: £1,734 GBP|-9.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 2£1,010 GBP
Retailer 3£1,069 GBP
Retailer 4£1,361 GBP
Retailer 5£2,281 GBP
MOH London£2,491 GBP

40 data points across 5 retailers

5 retailers£1,010 GBP to £2,491 GBP

A
Cheapest Retailer
-
£1,010 GBP
A
Retailer 2
-
£1,069 GBP
$1,433 USD
View
B+
Retailer 3
-
£1,361 GBP
$1,824 USD
View
B
Retailer 4
-
£2,281 GBP
$3,057 USD
View
Most Expensive
B
MOH London
LG818657250 · Oct 29
£2,491 GBP
View
4 more retailers have this diamond
Prices start from £1,010 GBPSave up to £1,481 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
2.06ct Heart
£1,010 GBP