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Radiant|Lab Grown|IGI

6.03ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG670406404

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

Certificate IGI LG670406404

Diamond specifications and retailer prices

From £1,992 GBP
$2,669 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: £1,992 GBP at B2C Jewels
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 B2C Jewels

About this 6.03ct lab-grown radiant diamond

This 6.03ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG670406404 or 670406404. Listed at a single retailer as of October 30, 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

6.03
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670406404
Dimensions8.90 × 8.90 × 12.93 mm
L/W Ratio1.00
Culet sizePointed
Top View
8.90 mm8.90 mm6.03 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670406404
Side View
Table 66.0%Crown 44.8°Girdle: MediumPavilion 36°Culet: NoneDepth 68.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £1,992 GBP|Low: £1,455 GBP|High: £13,061 GBP|Avg: £4,659 GBP|+4.5%
B2C Jewels
Retailer 2
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Retailer 14
September 23, 2026
Retailer 2£1,455 GBP
B2C Jewels£1,992 GBP
Retailer 5£2,471 GBP
Retailer 4£2,816 GBP
Retailer 14£2,974 GBP
Retailer 8£3,102 GBP
Retailer 13£3,164 GBP
Retailer 3£3,217 GBP
Retailer 7£4,344 GBP
Retailer 6£4,413 GBP
Retailer 10£4,965 GBP
Retailer 12£5,710 GBP
Retailer 11£7,994 GBP
Retailer 9£12,852 GBP

55 data points across 14 retailers

1 retailer

B+
B2C Jewels
28242399 · Oct 30
£1,992 GBP
$2,669 USD
View

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B+
6.03ct Radiant
£1,992 GBP