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Heart|Lab Grown|IGI

2.46ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG835602287

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835602287

Diamond specifications and retailer prices

From £313 GBP
$419 USD
As of October 30, 2026
Save £340 GBP (52%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £653 GBP at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 2.46ct lab-grown heart diamond

This 2.46ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835602287 or 835602287. Listed at 2 retailers as of October 30, 2026, with prices from £313 to £653, a £340 spread on the same certified stone. 77 Diamonds lists it at £653. 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

2.46
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835602287
Dimensions8.39 × 9.20 × 5.57 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.39 mm9.20 mm2.46 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835602287
Side View
Table 60.0%Crown 35.2°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 60.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £653 GBP|Low: £235 GBP|High: £1,203 GBP|Avg: £663 GBP|+5.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2£313 GBP
Retailer 5£478 GBP
Retailer 6£561 GBP
77 Diamonds£653 GBP
Retailer 3£826 GBP
Retailer 4£1,203 GBP

38 data points across 6 retailers

2 retailers£313 GBP to £653 GBP

A
Cheapest Retailer
-
£313 GBP
$419 USD
Final sale: no returns
Most Expensive
B+
77 Diamonds
HSTVSCZBXP5DD · Oct 30
£653 GBP
View
1 more retailer has this diamond
Prices start from £313 GBPSave up to £340 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
2.46ct Heart
£313 GBP