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Radiant|Lab Grown|IGI

3.01ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG675551603

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

Certificate IGI LG675551603

Diamond specifications and retailer prices

From £464 GBP
$622 USD
As of October 30, 2026
Save £3,656 GBP (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,120 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.01ct lab-grown radiant diamond

This 3.01ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG675551603 or 675551603. Listed at 18 retailers as of October 30, 2026, with prices from £464 to £4,120, a £3,656 spread on the same certified stone. Do Amore Diamonds lists it at £4,120. 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

3.01
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.4°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675551603
Dimensions9.84 × 6.91 × 4.90 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.84 mm6.91 mm3.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675551603
Side View
Table 67.0%Crown 27.4°Girdle: Very ThickPavilion 34.7°Culet: NoneDepth 70.9%

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: Oct 30
Current: £4,120 GBP|Low: £464 GBP|High: £4,635 GBP|Avg: £1,408 GBP|-11.1%
Do Amore Diamonds
Retailer 2
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Retailer 18
November 2, 2026
Retailer 18£464 GBP
Retailer 11£520 GBP
Retailer 14£575 GBP
Retailer 3£576 GBP
Retailer 16£672 GBP
Retailer 7£709 GBP
Retailer 13£725 GBP
Retailer 6£761 GBP
Retailer 5£831 GBP
Retailer 2£952 GBP
Retailer 17£1,343 GBP
Retailer 4£1,428 GBP
Retailer 15£1,672 GBP
Retailer 8£1,837 GBP
Retailer 10£2,081 GBP
Retailer 9£2,134 GBP
Retailer 12£2,504 GBP
Do Amore Diamonds£4,120 GBP

35 data points across 18 retailers

18 retailers£464 GBP to £4,120 GBP

A
Cheapest Retailer
-
£464 GBP
$622 USD
A
Retailer 2
-
£520 GBP
$697 USD
View
A
Retailer 3
-
£575 GBP
$771 USD
View
Retailer 4
-
£576 GBP
$772 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
£672 GBP
$900 USD
View
A
Retailer 6
-
£709 GBP
$950 USD
View
A
Retailer 7
-
£725 GBP
View
A
Retailer 8
-
£761 GBP
$1,019 USD
View
A
Retailer 9
-
£831 GBP
$1,114 USD
View
A
Retailer 10
-
£952 GBP
View
B+
Retailer 11
-
£1,343 GBP
A$2,768 AUD
View
B+
Retailer 12
-
£1,428 GBP
$1,914 USD
View
B
Retailer 13
-
£1,672 GBP
$2,240 USD
View
B
Retailer 14
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£1,837 GBP
$2,462 USD
View
Retailer 15
-
£2,081 GBP
View
Price last confirmed 23 days ago
B
Retailer 16
-
£2,134 GBP
$2,859 USD
View
B
Retailer 17
-
£2,504 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0609C7C09 · Oct 31
£4,120 GBP
$5,520 USD
View
17 more retailers have this diamond
Prices start from £464 GBPSave up to £3,656 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
3.01ct Radiant
£464 GBP