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Radiant|Lab Grown|IGI

9.70ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG844687588

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

Certificate IGI LG844687588

Diamond specifications and retailer prices

From £1,608 GBP
$2,158 USD
As of November 2, 2026
Save £4,394 GBP (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £6,002 GBP at With Clarity · As of November 2, 2026
View at With Clarity

About this 9.7ct lab-grown radiant diamond

This 9.7ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844687588 or 844687588. Listed at 7 retailers as of November 2, 2026, with prices from £1,608 to £6,002, a £4,394 spread on the same certified stone. With Clarity lists it at £6,002. 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

9.70
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844687588
Dimensions15.12 × 10.50 × 6.86 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.12 mm10.50 mm9.70 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844687588
Side View
Table 66.0%Crown 45.5°Girdle: MediumPavilion 35.5°Culet: NoneDepth 65.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £3,976 GBP|Low: £1,608 GBP|High: £6,002 GBP|Avg: £3,526 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
November 2, 2026
Retailer 5£1,608 GBP
Retailer 2£1,895 GBP
Retailer 4£3,271 GBP
Retailer 3£3,395 GBP
Retailer 1£3,976 GBP
Retailer 6£4,181 GBP
With Clarity£6,002 GBP

5 data points across 7 retailers

7 retailers£1,608 GBP to £6,002 GBP

A
Cheapest Retailer
-
£1,608 GBP
$2,158 USD
A
Retailer 2
-
£1,895 GBP
€2,422 EUR
View
B+
Retailer 3
-
£3,271 GBP
$4,390 USD
View
B+
Retailer 4
-
£3,395 GBP
View
B+
Retailer 5
-
£3,976 GBP
$5,335 USD
View
B
Retailer 6
-
£4,181 GBP
$5,610 USD
View
Most Expensive
B
With Clarity
844687588 · Nov 2
£6,002 GBP
$8,054 USD
View
6 more retailers have this diamond
Prices start from £1,608 GBPSave up to £4,394 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
9.70ct Radiant
£1,608 GBP