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Heart|Lab Grown|IGI

5.09ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG824601035

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG824601035

Diamond specifications and retailer prices

From £845 GBP
$1,132 USD
As of October 30, 2026
Save £6,409 GBP (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £7,254 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown heart diamond

This 5.09ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG824601035 or 824601035. Listed at 11 retailers as of October 30, 2026, with prices from £845 to £7,254, a £6,409 spread on the same certified stone. Do Amore Diamonds lists it at £7,254. 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

5.09
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824601035
Dimensions11.70 × 10.49 × 7.13 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.70 mm10.49 mm5.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824601035
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.2°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: £7,254 GBP|Low: £811 GBP|High: £7,501 GBP|Avg: £2,541 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 7£845 GBP
Retailer 2£1,175 GBP
Retailer 8£1,558 GBP
Retailer 3£1,560 GBP
Retailer 9£1,610 GBP
Retailer 6£1,931 GBP
Retailer 5£2,190 GBP
Retailer 4£3,480 GBP
Do Amore Diamonds£7,254 GBP

27 data points across 9 retailers

11 retailers£845 GBP to £7,254 GBP

A
Cheapest Retailer
-
£845 GBP
$1,132 USD
A
Retailer 2
-
£919 GBP
$1,232 USD
View
A
Retailer 3
-
£1,175 GBP
View
B+
Retailer 4
-
£1,558 GBP
$2,088 USD
View
B+
Retailer 5
-
£1,560 GBP
$2,090 USD
View
B+
Retailer 6
-
£1,610 GBP
$2,157 USD
View
B+
Retailer 7
-
£1,931 GBP
$2,587 USD
View
B+
Retailer 8
-
£2,028 GBP
$2,717 USD
View
Retailer 9
-
£2,190 GBP
A$4,515 AUD
View
Price last confirmed 9 days ago
B
Retailer 10
-
£3,480 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1793038 · Oct 31
£7,254 GBP
$9,720 USD
View
10 more retailers have this diamond
Prices start from £845 GBPSave up to £6,409 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
5.09ct Heart
£845 GBP