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Radiant|Lab Grown|IGI

2.80ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG623488822

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG623488822

Diamond specifications and retailer prices

From £1,047 GBP
As of October 28, 2026
Save £1,491 GBP (59%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £2,538 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.8ct lab-grown radiant diamond

This 2.8ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623488822 or 623488822. Listed at 3 retailers as of October 28, 2026, with prices from £1,047 to £2,538, a £1,491 spread on the same certified stone. Brilliant Earth lists it at £2,538. 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

2.80
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623488822
Dimensions10.20 × 6.79 × 4.64 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.20 mm6.79 mm2.80 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623488822
Side View
Table 64.0%Crown 45.1°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 68.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 28
Current: £2,538 GBP|Low: £250 GBP|High: £4,224 GBP|Avg: £1,202 GBP|-39.9%
Brilliant Earth
Retailer 2
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July 26, 2026
Retailer 16£250 GBP
Retailer 15£430 GBP
Retailer 2£539 GBP
Retailer 17£608 GBP
Retailer 3£628 GBP
Retailer 4£677 GBP
Retailer 12£743 GBP
Retailer 7£979 GBP
Retailer 13£1,004 GBP
Retailer 5£1,172 GBP
Retailer 11£1,235 GBP
Retailer 14£1,275 GBP
Retailer 10£1,415 GBP
Retailer 9£1,643 GBP
Retailer 8£1,723 GBP
Retailer 6£1,865 GBP
Brilliant Earth£2,538 GBP

67 data points across 17 retailers

3 retailers£1,047 GBP to £2,538 GBP

Retailer 1
-
£979 GBP
A$2,019 AUD
Price last confirmed 155 days ago
B+
Retailer 2
-
£1,047 GBP
View
Most Expensive
B
Brilliant Earth
9393569A · Oct 29
£2,538 GBP
$3,400 USD
View
2 more retailers have this diamond
Prices start from £1,047 GBPSave up to £1,491 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.

B+
2.80ct Radiant
£1,047 GBP