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Radiant|Lab Grown|IGI

5.09ct F VVS1 Radiant Lab Grown Diamond

GD • F/VVS1 • IGI LG670477484

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

Certificate IGI LG670477484

Diamond specifications and retailer prices

From £1,500 GBP
$2,010 USD
As of November 2, 2026
Save £5,212 GBP (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £10,322 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown radiant diamond

This 5.09ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG670477484 or 670477484. Listed at 23 retailers as of October 31, 2026, with a 347% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.09
Carat
F
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670477484
Dimensions12.52 × 8.20 × 5.59 mm
L/W Ratio1.53
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.52 mm8.20 mm5.09 ctF / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670477484
Side View
Table 63.0%Crown 43.7°Girdle: Slightly ThickPavilion 32.4°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £10,322 GBP|Low: £1,440 GBP|High: £10,322 GBP|Avg: £3,573 GBP
Do Amore 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
Retailer 17
November 2, 2026
Retailer 6£1,500 GBP
Retailer 3£1,679 GBP
Retailer 7£1,740 GBP
Retailer 17£1,866 GBP
Retailer 8£1,955 GBP
Retailer 15£2,022 GBP
Retailer 2£2,622 GBP
Retailer 16£2,791 GBP
Retailer 9£3,640 GBP
Retailer 11£3,893 GBP
Retailer 13£3,903 GBP
Retailer 14£3,915 GBP
Retailer 12£4,637 GBP
Retailer 5£4,688 GBP
Retailer 4£4,900 GBP
Retailer 10£5,211 GBP
Do Amore Diamonds£10,322 GBP

43 data points across 17 retailers

23 retailers£1,500 GBP to £6,712 GBP

B+
Cheapest Retailer
-
£1,500 GBP
$2,010 USD
B+
Retailer 2
-
£1,632 GBP
$2,187 USD
View
B+
Retailer 3
-
£1,679 GBP
$2,250 USD
View
Final sale: no returns
B+
Retailer 4
-
£1,740 GBP
$2,332 USD
View
Retailer 5
-
£1,740 GBP
$2,332 USD
View
Price last confirmed 22 days ago
B
Retailer 6
-
£1,866 GBP
$2,500 USD
View
B
Retailer 7
-
£1,955 GBP
$2,619 USD
View
Retailer 8
-
£2,022 GBP
View
Price last confirmed 16 days ago
B
Retailer 9
-
£2,162 GBP
$2,897 USD
View
B
Retailer 10
-
£2,443 GBP
$3,274 USD
View
B
Retailer 11
-
£2,622 GBP
View
B
Retailer 12
-
£2,641 GBP
$3,538 USD
View
B
Retailer 13
-
£2,791 GBP
$3,739 USD
View
B
Retailer 14
-
£3,640 GBP
View
B
Retailer 15
-
£3,893 GBP
A$8,024 AUD
View
B
Retailer 16
-
£3,903 GBP
ZAR 84,479 ZAR
View
B
Retailer 17
-
£3,915 GBP
$5,245 USD
View
B
Retailer 18
-
£4,637 GBP
A$9,559 AUD
View
B
Retailer 19
-
£4,688 GBP
$6,282 USD
View
B
Retailer 20
-
£4,900 GBP
$6,566 USD
View
B
Retailer 21
-
£5,211 GBP
View
B
Retailer 22
-
£6,712 GBP
$8,994 USD
View
Most Expensive
Do Amore Diamonds
27-BDA7E64B0 · Nov 1
£10,322 GBP
$13,830 USD
View
Price under review
22 more retailers have this diamond
Prices start from £1,500 GBPSave up to £5,212 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.

B+
5.09ct Radiant
£1,500 GBP