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Radiant|Lab Grown|IGI

2.01ct F IF Radiant Lab Grown Diamond

EX • F/IF • IGI LG821621435

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

Certificate IGI LG821621435

Diamond specifications and retailer prices

From £284 GBP
As of November 4, 2026
Save £1,459 GBP (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,742 GBP at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 2.01ct lab-grown radiant diamond

This 2.01ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG821621435 or 821621435. Listed at 16 retailers as of October 31, 2026, with prices from £284 to £1,742, a £1,459 spread on the same certified stone. Novita Diamonds lists it at £1,742. 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

2.01
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821621435
Dimensions9.17 × 6.11 × 4.07 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.17 mm6.11 mm2.01 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821621435
Side View
Table 68.0%Crown 42.7°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 66.6%

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 4
Current: £1,742 GBP|Low: £284 GBP|High: £1,742 GBP|Avg: £814 GBP
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 12£284 GBP
Retailer 5£295 GBP
Retailer 14£425 GBP
Retailer 11£427 GBP
Retailer 7£490 GBP
Retailer 2£560 GBP
Retailer 15£706 GBP
Retailer 8£766 GBP
Retailer 16£924 GBP
Retailer 10£1,005 GBP
Retailer 3£1,006 GBP
Retailer 13£1,045 GBP
Retailer 4£1,131 GBP
Retailer 6£1,239 GBP
Retailer 9£1,259 GBP
Novita Diamonds£1,742 GBP

19 data points across 16 retailers

16 retailers£284 GBP to £1,742 GBP

A
Cheapest Retailer
-
£284 GBP
Final sale: no returns
A
Retailer 2
-
£295 GBP
View
B+
Retailer 3
-
£425 GBP
View
A
Retailer 4
-
£427 GBP
View
A
Retailer 5
-
£490 GBP
View
A
Retailer 6
-
£560 GBP
View
A
Retailer 7
-
£706 GBP
View
A
Retailer 8
-
£766 GBP
View
A
Retailer 9
-
£924 GBP
View
A
Retailer 10
-
£1,005 GBP
View
A
Retailer 11
-
£1,006 GBP
View
A
Retailer 12
-
£1,045 GBP
View
B+
Retailer 13
-
£1,131 GBP
View
B+
Retailer 14
-
£1,239 GBP
View
B+
Retailer 15
-
£1,259 GBP
View
Most Expensive
B
Novita Diamonds
cert_821621435 · Oct 31
£1,742 GBP
A$3,608 AUD
View
15 more retailers have this diamond
Prices start from £284 GBPSave up to £1,459 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
2.01ct Radiant
£284 GBP