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Asscher|Lab Grown|IGI

5.02ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG831675309

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831675309

Diamond specifications and retailer prices

From £891 GBP
$1,186 USD
As of October 29, 2026
Save £312 GBP (26%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,202 GBP at Loose Grown Diamond · As of October 28, 2026
View at Loose Grown Diamond

About this 5.02ct lab-grown asscher diamond

This 5.02ct lab-grown asscher 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 LG831675309 or 831675309. Listed at 2 retailers as of October 28, 2026, with prices from £891 to £1,202, a £312 spread on the same certified stone. Loose Grown Diamond lists it at £1,202. 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
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831675309
Dimensions9.44 × 9.41 × 6.26 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.44 mm9.41 mm5.02 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831675309
Side View
Table 67.0%Crown 38.1°Girdle: MediumPavilion 40.7°Culet: NoneDepth 66.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £1,202 GBP|Low: £859 GBP|High: £3,037 GBP|Avg: £1,651 GBP|-12.4%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 27, 2026
Retailer 2£891 GBP
Retailer 3£995 GBP
Loose Grown Diamond£1,202 GBP
Retailer 4£1,285 GBP
Retailer 7£1,896 GBP
Retailer 5£2,380 GBP
Retailer 6£3,037 GBP

10 data points across 7 retailers

2 retailers£891 GBP to £1,202 GBP

A
Cheapest Retailer
-
£891 GBP
$1,186 USD
Final sale: no returns
Most Expensive
B+
Loose Grown Diamond
831675309 · Oct 28
£1,202 GBP
$1,601 USD
View
1 more retailer has this diamond
Prices start from £891 GBPSave up to £312 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 Asscher
£891 GBP