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Heart|Lab Grown|IGI

2.55ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG839647544

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839647544

Diamond specifications and retailer prices

From £817 GBP
As of November 4, 2026
Save £1,693 GBP (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,510 GBP at MOH London · As of November 3, 2026
View at MOH London

About this 2.55ct lab-grown heart diamond

This 2.55ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG839647544 or 839647544. Listed at 7 retailers as of November 3, 2026, with prices from £817 to £2,510, a £1,693 spread on the same certified stone. MOH London lists it at £2,510. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.55
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839647544
Dimensions9.02 × 9.64 × 5.36 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.02 mm9.64 mm2.55 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839647544
Side View
Table 64.0%Crown 32.6°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 55.6%

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 4
Current: £2,510 GBP|Low: £817 GBP|High: £2,580 GBP|Avg: £1,564 GBP|-2.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 7£817 GBP
Retailer 5£846 GBP
Retailer 2£1,016 GBP
Retailer 4£1,151 GBP
Retailer 6£2,204 GBP
Retailer 3£2,283 GBP
MOH London£2,510 GBP

35 data points across 7 retailers

7 retailers£817 GBP to £2,510 GBP

A
Cheapest Retailer
-
£817 GBP
B+
Retailer 2
-
£846 GBP
View
B+
Retailer 3
-
£1,016 GBP
View
B+
Retailer 4
-
£1,151 GBP
View
B
Retailer 5
-
£2,204 GBP
View
B
Retailer 6
-
£2,283 GBP
View
Most Expensive
B
MOH London
LG839647544 · Nov 3
£2,510 GBP
View
6 more retailers have this diamond
Prices start from £817 GBPSave up to £1,693 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
2.55ct Heart
£817 GBP