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Radiant|Lab Grown|IGI

2.05ct G VVS1 Radiant Lab Grown Diamond

EX • G/VVS1 • IGI LG844630451

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

Certificate IGI LG844630451

Diamond specifications and retailer prices

From £255 GBP
As of November 4, 2026
Save £827 GBP (76%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,081 GBP at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 2.05ct lab-grown radiant diamond

This 2.05ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844630451 or 844630451. Listed at 3 retailers as of November 4, 2026, with prices from £255 to £1,081, a £827 spread on the same certified stone. Rare Carat lists it at £1,081. 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

2.05
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.7°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844630451
Dimensions9.08 × 6.28 × 4.26 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.08 mm6.28 mm2.05 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844630451
Side View
Table 64.0%Crown 47.7°Girdle: MediumPavilion 36.5°Culet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £516 GBP|Low: £255 GBP|High: £551 GBP|Avg: £413 GBP|-6.5%
Retailer 1
Retailer 2
November 5, 2026
Retailer 2£255 GBP
Retailer 1£516 GBP

24 data points across 2 retailers

3 retailers£255 GBP to £1,081 GBP

A
Cheapest Retailer
-
£255 GBP
Final sale: no returns
A
Retailer 2
-
£516 GBP
View
Most Expensive
B
Rare Carat
844630451 · Nov 4
£1,081 GBP
$1,460 USD
View
2 more retailers have this diamond
Prices start from £255 GBPSave up to £827 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
2.05ct Radiant
£255 GBP