CaratHunter
Plans
Heart|Lab Grown|IGI

2.55ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG842659779

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842659779

Diamond specifications and retailer prices

From £574 GBP
As of November 2, 2026
Save £1,921 GBP (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,495 GBP at MOH London · As of November 1, 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 LG842659779 or 842659779. Listed at 17 retailers as of November 1, 2026, with prices from £574 to £2,495, a £1,921 spread on the same certified stone. MOH London lists it at £2,495. 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 angle35.2°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842659779
Dimensions8.86 × 9.24 × 5.23 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.86 mm9.24 mm2.55 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842659779
Side View
Table 62.0%Crown 35.2°Girdle: THK-VTKPavilion 37.3°Culet: NoneDepth 56.6%

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: Nov 2
Current: £2,495 GBP|Low: £574 GBP|High: £2,509 GBP|Avg: £1,279 GBP|-0.6%
MOH London
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
November 3, 2026
Retailer 11£574 GBP
Retailer 12£613 GBP
Retailer 13£624 GBP
Retailer 5£642 GBP
Retailer 14£666 GBP
Retailer 17£800 GBP
Retailer 7£927 GBP
Retailer 2£1,020 GBP
Retailer 8£1,076 GBP
Retailer 6£1,159 GBP
Retailer 16£1,580 GBP
Retailer 3£1,583 GBP
Retailer 10£1,719 GBP
Retailer 15£1,872 GBP
Retailer 4£2,250 GBP
Retailer 9£2,299 GBP
MOH London£2,495 GBP

11 data points across 17 retailers

17 retailers£574 GBP to £2,495 GBP

A
Cheapest Retailer
-
£574 GBP
A
Retailer 2
-
£613 GBP
View
A
Retailer 3
-
£624 GBP
View
A
Retailer 4
-
£642 GBP
View
Final sale: no returns
A
Retailer 5
-
£666 GBP
View
B+
Retailer 6
-
£800 GBP
View
B+
Retailer 7
-
£927 GBP
View
B+
Retailer 8
-
£1,020 GBP
View
B
Retailer 9
-
£1,076 GBP
View
B+
Retailer 10
-
£1,159 GBP
View
B
Retailer 11
-
£1,580 GBP
View
B
Retailer 12
-
£1,583 GBP
View
B
Retailer 13
-
£1,719 GBP
View
B
Retailer 14
-
£1,872 GBP
View
B
Retailer 15
-
£2,250 GBP
View
B
Retailer 16
-
£2,299 GBP
View
Most Expensive
B
MOH London
LG842659779 · Nov 1
£2,495 GBP
View
16 more retailers have this diamond
Prices start from £574 GBPSave up to £1,921 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
£574 GBP