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Round|Lab Grown|IGI

5.02ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG841631027

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841631027

Diamond specifications and retailer prices

From £501 GBP
$667 USD
As of October 29, 2026
Save £2,503 GBP (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £3,004 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.02ct lab-grown round diamond

This 5.02ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841631027 or 841631027. Listed at 3 retailers as of October 29, 2026, with prices from £501 to £3,004, a £2,503 spread on the same certified stone. Brilliant Earth lists it at £3,004. 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

5.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841631027
Dimensions11.18 × 11.21 × 6.58 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.18 mm11.21 mm5.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841631027
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 58.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £3,004 GBP|Low: £501 GBP|High: £3,004 GBP|Avg: £1,682 GBP
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 3£501 GBP
Retailer 2£899 GBP
Brilliant Earth£3,004 GBP

23 data points across 3 retailers

3 retailers£501 GBP to £3,004 GBP

A
Cheapest Retailer
-
£501 GBP
$667 USD
Final sale: no returns
A
Retailer 2
-
£899 GBP
View
Most Expensive
B
Brilliant Earth
21706398A · Oct 29
£3,004 GBP
$4,000 USD
View
2 more retailers have this diamond
Prices start from £501 GBPSave up to £2,503 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
5.02ct Round
£501 GBP