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Radiant|Lab Grown|IGI

1.83ct D VS2 Radiant Lab Grown Diamond

GD • D/VS2 • IGI LG676502299

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

Certificate IGI LG676502299

Diamond specifications and retailer prices

From £569 GBP
As of October 28, 2026
1 retailer carries this diamond
Only listing: £569 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 1.83ct lab-grown radiant diamond

This 1.83ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG676502299 or 676502299. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.83
Carat
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG676502299
Dimensions6.06 × 6.06 × 8.30 mm
L/W Ratio1.00
Top View
6.06 mm6.06 mm1.83 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG676502299
Side View
Table 64.0%Crown 43.2°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 68.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: £502 GBP|Low: £355 GBP|High: £1,184 GBP|Avg: £751 GBP|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
January 22, 2026
Retailer 2£355 GBP
Retailer 6£410 GBP
Retailer 1£502 GBP
Retailer 4£819 GBP
Retailer 5£822 GBP
Retailer 3£973 GBP
Retailer 7£1,184 GBP

25 data points across 7 retailers

1 retailer

B
Diamond Quarter
1.83VS2DLG99142AN · Oct 28
£569 GBP
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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
1.83ct Radiant
£569 GBP