CaratHunter
Plans
Heart|Lab Grown|IGI

1.55ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG746505744

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG746505744

Diamond specifications and retailer prices

From £168 GBP
As of November 6, 2026
Save £1,446 GBP (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,614 GBP at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG746505744 or 746505744. Listed at 13 retailers as of November 6, 2026, with prices from £168 to £1,614, a £1,446 spread on the same certified stone. Do Amore Diamonds lists it at £1,614. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746505744
Dimensions7.27 × 8.17 × 4.62 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.27 mm8.17 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG746505744
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 43.6°Culet: NoneDepth 56.5%

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: Nov 6
Current: £1,614 GBP|Low: £168 GBP|High: £1,703 GBP|Avg: £644 GBP|-2.7%
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
Retailer 16
Retailer 17
November 5, 2026
Retailer 5£168 GBP
Retailer 14£188 GBP
Retailer 16£195 GBP
Retailer 3£259 GBP
Retailer 13£286 GBP
Retailer 7£375 GBP
Retailer 15£398 GBP
Retailer 8£419 GBP
Retailer 10£537 GBP
Retailer 11£585 GBP
Retailer 12£738 GBP
Retailer 4£819 GBP
Retailer 9£838 GBP
Retailer 2£918 GBP
Retailer 6£989 GBP
Retailer 17£1,188 GBP
Do Amore Diamonds£1,614 GBP

29 data points across 17 retailers

13 retailers£168 GBP to £1,614 GBP

A
Cheapest Retailer
-
£168 GBP
A
Retailer 2
-
£188 GBP
View
Final sale: no returns
A
Retailer 3
-
£195 GBP
View
A
Retailer 4
-
£259 GBP
View
B+
Retailer 5
-
£286 GBP
View
A
Retailer 6
-
£398 GBP
View
B+
Retailer 7
-
£537 GBP
View
B+
Retailer 8
-
£585 GBP
View
B+
Retailer 9
-
£738 GBP
View
B+
Retailer 10
-
£819 GBP
View
B+
Retailer 11
-
£918 GBP
View
B
Retailer 12
-
£1,188 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B6145C975 · Nov 6
£1,614 GBP
$2,160 USD
View
12 more retailers have this diamond
Prices start from £168 GBPSave up to £1,446 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
1.55ct Heart
£168 GBP