CaratHunter
Plans
Radiant|Lab Grown|IGI

2.07ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1 • IGI LG638402509

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

Certificate IGI LG638402509

Diamond specifications and retailer prices

From £599 GBP
As of November 5, 2026
2 retailers carry this diamond
Most expensive: £1,217 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 LG638402509 or 638402509. 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 angle43.8°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638402509
Dimensions9.02 × 6.29 × 4.16 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.02 mm6.29 mm2.07 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638402509
Side View
Table 67.0%Crown 43.8°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £359 GBP|Low: £196 GBP|High: £2,197 GBP|Avg: £635 GBP|-20.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
May 20, 2026
Retailer 5£295 GBP
Retailer 6£304 GBP
Retailer 1£359 GBP
Retailer 9£366 GBP
Retailer 4£451 GBP
Retailer 8£516 GBP
Retailer 2£682 GBP
Retailer 7£756 GBP
Retailer 3£1,733 GBP

65 data points across 9 retailers

2 retailers

A
Cheapest Retailer
-
£599 GBP
Most Expensive
Rare Carat
638402509 · Dec 10
£1,217 GBP
$1,629 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