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Heart|Lab Grown|IGI

5.08ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG841674755

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI LG841674755

Diamond specifications and retailer prices

From £708 GBP
$948 USD
As of October 30, 2026
Save £2,149 GBP (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,856 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.08ct lab-grown heart diamond

This 5.08ct 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 LG841674755 or 841674755. Listed at 14 retailers as of October 30, 2026, with prices from £708 to £2,856, a £2,149 spread on the same certified stone. Taylor and Hart lists it at £2,856. 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

5.08
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841674755
Dimensions11.29 × 10.10 × 6.45 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
11.29 mm10.10 mm5.08 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841674755
Side View
Table 60.0%Crown 32.2°Girdle: MED-STKPavilion 34.7°Culet: NoneDepth 57.1%

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: £1,663 GBP|Low: £792 GBP|High: £2,856 GBP|Avg: £1,715 GBP|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 31, 2026
Retailer 2£792 GBP
Retailer 5£891 GBP
Retailer 8£952 GBP
Retailer 4£1,265 GBP
Retailer 3£1,313 GBP
Retailer 1£1,663 GBP
Retailer 6£1,668 GBP
Retailer 9£1,769 GBP
Retailer 10£1,911 GBP
Retailer 11£2,545 GBP
Retailer 7£2,799 GBP
Taylor and Hart£2,856 GBP

18 data points across 12 retailers

14 retailers£708 GBP to £2,856 GBP

A
Cheapest Retailer
-
£708 GBP
$948 USD
A
Retailer 2
-
£792 GBP
$1,061 USD
View
Final sale: no returns
A
Retailer 3
-
£891 GBP
View
A
Retailer 4
-
£952 GBP
$1,275 USD
View
A
Retailer 5
-
£1,265 GBP
View
A
Retailer 6
-
£1,313 GBP
$1,759 USD
View
B+
Retailer 7
-
£1,663 GBP
A$3,429 AUD
View
B+
Retailer 8
-
£1,668 GBP
ZAR 36,098 ZAR
View
B+
Retailer 9
-
£1,769 GBP
$2,370 USD
View
B+
Retailer 10
-
£1,911 GBP
$2,560 USD
View
B+
Retailer 11
-
£2,308 GBP
$3,092 USD
View
B
Retailer 12
-
£2,545 GBP
$3,410 USD
View
B
Retailer 13
-
£2,799 GBP
View
Most Expensive
B
Taylor and Hart
S52HH1I · Oct 30
£2,856 GBP
$3,827 USD
View
13 more retailers have this diamond
Prices start from £708 GBPSave up to £2,149 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
5.08ct Heart
£708 GBP