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Radiant|Lab Grown|IGI

2.07ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1 • IGI LG647401715

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

Certificate IGI LG647401715

Diamond specifications and retailer prices

From £599 GBP
As of November 5, 2026
2 retailers carry this diamond
Most expensive: £1,216 GBP at Rare Carat · As of December 10, 2025
View at Rare Carat

About this 2.07ct lab-grown radiant diamond

This 2.07ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG647401715 or 647401715. Listed at 2 retailers as of November 5, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.07
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647401715
Dimensions8.80 × 6.32 × 4.29 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.80 mm6.32 mm2.07 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647401715
Side View
Table 65.0%Crown 46.6°Girdle: MediumPavilion 36°Culet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £365 GBP|Low: £198 GBP|High: £2,167 GBP|Avg: £679 GBP|-19.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
May 20, 2026
Retailer 5£300 GBP
Retailer 6£304 GBP
Retailer 1£365 GBP
Retailer 9£370 GBP
Retailer 4£454 GBP
Retailer 7£516 GBP
Retailer 3£683 GBP
Retailer 8£756 GBP
Retailer 2£1,210 GBP

63 data points across 9 retailers

2 retailers

A
Cheapest Retailer
-
£599 GBP
Most Expensive
Rare Carat
647401715 · Dec 10
£1,216 GBP
$1,628 USD
View
Price last confirmed 331 days ago
1 more retailer has this diamond
Prices start from £599 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
2.07ct Radiant
£599 GBP