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Heart|Lab Grown|IGI

2.55ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG741513029

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG741513029

Diamond specifications and retailer prices

From £458 GBP
As of November 4, 2026
Save £2,505 GBP (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,296 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG741513029 or 741513029. Listed at 15 retailers as of November 4, 2026, with a 547% 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

2.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741513029
Dimensions8.63 × 9.75 × 5.35 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.63 mm9.75 mm2.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741513029
Side View
Table 62.0%Crown 33.3°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 54.9%

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: Nov 4
Current: £4,296 GBP|Low: £458 GBP|High: £4,296 GBP|Avg: £1,603 GBP
Do Amore 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
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Retailer 17
November 4, 2026
Retailer 11£458 GBP
Retailer 16£513 GBP
Retailer 10£539 GBP
Retailer 5£578 GBP
Retailer 6£781 GBP
Retailer 4£811 GBP
Retailer 14£870 GBP
Retailer 2£891 GBP
Retailer 15£1,330 GBP
Retailer 8£1,377 GBP
Retailer 3£1,470 GBP
Retailer 13£1,648 GBP
Retailer 12£1,932 GBP
Retailer 17£2,431 GBP
Retailer 7£2,963 GBP
Retailer 9£3,140 GBP
Do Amore Diamonds£4,296 GBP

16 data points across 17 retailers

15 retailers£458 GBP to £2,963 GBP

A
Cheapest Retailer
-
£458 GBP
A
Retailer 2
-
£513 GBP
View
A
Retailer 3
-
£539 GBP
View
A
Retailer 4
-
£578 GBP
View
Final sale: no returns
A
Retailer 5
-
£781 GBP
View
B+
Retailer 6
-
£811 GBP
View
B+
Retailer 7
-
£870 GBP
View
B+
Retailer 8
-
£891 GBP
View
B+
Retailer 9
-
£1,330 GBP
View
B
Retailer 10
-
£1,470 GBP
View
B+
Retailer 11
-
£1,648 GBP
View
B
Retailer 12
-
£1,932 GBP
View
B
Retailer 13
-
£2,431 GBP
View
B
Retailer 14
-
£2,963 GBP
View
Most Expensive
Do Amore Diamonds
27-F06BC1B84 · Nov 4
£4,296 GBP
$5,800 USD
View
Price under review
14 more retailers have this diamond
Prices start from £458 GBPSave up to £2,505 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
£458 GBP