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Heart|Lab Grown|IGI

2.03ct F VS2 Heart Lab Grown Diamond

EX • F/VS2 • IGI LG826669650

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG826669650

Diamond specifications and retailer prices

From £256 GBP
As of November 4, 2026
Save £696 GBP (73%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £952 GBP at Brilliance · As of November 4, 2026
View at Brilliance

About this 2.03ct lab-grown heart diamond

This 2.03ct lab-grown heart sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826669650 or 826669650. Listed at 3 retailers as of November 4, 2026, with prices from £256 to £952, a £696 spread on the same certified stone. Brilliance lists it at £952. 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

2.03
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826669650
Dimensions8.71 × 7.88 × 5.13 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.71 mm7.88 mm2.03 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826669650
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 58.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £952 GBP|Low: £256 GBP|High: £1,970 GBP|Avg: £790 GBP|-10.4%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2£256 GBP
Retailer 3£373 GBP
Retailer 6£389 GBP
Retailer 8£390 GBP
Retailer 4£526 GBP
Brilliance£952 GBP
Retailer 7£1,094 GBP
Retailer 5£1,970 GBP

10 data points across 8 retailers

3 retailers£256 GBP to £952 GBP

A
Cheapest Retailer
-
£256 GBP
Final sale: no returns
B+
Retailer 2
-
£373 GBP
View
Most Expensive
B
Brilliance
D44763508 · Nov 4
£952 GBP
$1,285 USD
View
2 more retailers have this diamond
Prices start from £256 GBPSave up to £696 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
2.03ct Heart
£256 GBP