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Radiant|Lab Grown|IGI

0.74ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG681588659

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

Certificate IGI LG681588659

Diamond specifications and retailer prices

From £480 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: £480 GBP at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 0.74ct lab-grown radiant diamond

This 0.74ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG681588659 or 681588659. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681588659
Dimensions6.46 × 4.55 × 2.89 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.46 mm4.55 mm0.74 ctD / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG681588659
Side View
Table 68.0%Crown 41.5°Girdle: ThickPavilionCulet: NoneDepth 63.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: £230 GBP|Low: £131 GBP|High: £581 GBP|Avg: £335 GBP|+75.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
April 14, 2026
Retailer 5£196 GBP
Retailer 6£200 GBP
Retailer 2£206 GBP
Retailer 1£230 GBP
Retailer 4£256 GBP
Retailer 8£514 GBP
Retailer 9£514 GBP
Retailer 7£529 GBP
Retailer 3£581 GBP

21 data points across 9 retailers

1 retailer

B
Diamond Quarter
0.74VS2DLG596803N · Nov 2
£480 GBP
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B
0.74ct Radiant
£480 GBP