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Round|Lab Grown|IGI

5.03ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG799619742

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799619742

Diamond specifications and retailer prices

From £455 GBP
$610 USD
As of October 29, 2026
Save £4,956 GBP (92%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £5,411 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 5.03ct lab-grown round diamond

This 5.03ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799619742 or 799619742. Listed at 15 retailers as of October 28, 2026, with prices from £455 to £5,411, a £4,956 spread on the same certified stone. Brilliant Earth lists it at £5,411. 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

5.03
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799619742
Dimensions10.99 × 11.05 × 6.76 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.99 mm11.05 mm5.03 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799619742
Side View
Table 56.0%Crown 33.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
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: Oct 29
Current: £5,411 GBP|Low: £437 GBP|High: £5,411 GBP|Avg: £1,906 GBP
Brilliant Earth
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
October 30, 2026
Retailer 12£455 GBP
Retailer 14£543 GBP
Retailer 8£731 GBP
Retailer 7£773 GBP
Retailer 5£781 GBP
Retailer 11£784 GBP
Retailer 10£947 GBP
Retailer 2£1,182 GBP
Retailer 13£1,299 GBP
Retailer 3£1,639 GBP
Retailer 4£1,920 GBP
Retailer 9£2,469 GBP
Retailer 15£4,045 GBP
Retailer 6£5,017 GBP
Brilliant Earth£5,411 GBP

32 data points across 15 retailers

15 retailers£455 GBP to £5,411 GBP

A
Cheapest Retailer
-
£455 GBP
$610 USD
A
Retailer 2
-
£543 GBP
$727 USD
View
Final sale: no returns
A
Retailer 3
-
£731 GBP
View
A
Retailer 4
-
£773 GBP
$1,036 USD
View
B+
Retailer 5
-
£781 GBP
$1,046 USD
View
A
Retailer 6
-
£784 GBP
$1,050 USD
View
A
Retailer 7
-
£947 GBP
€1,208 EUR
View
B+
Retailer 8
-
£1,182 GBP
A$2,436 AUD
View
B+
Retailer 9
-
£1,299 GBP
$1,741 USD
View
B+
Retailer 10
-
£1,639 GBP
$2,196 USD
View
B+
Retailer 11
-
£1,920 GBP
$2,573 USD
View
B
Retailer 12
-
£2,469 GBP
View
B
Retailer 13
-
£4,045 GBP
$5,420 USD
View
B
Retailer 14
-
£5,017 GBP
$6,722 USD
View
Most Expensive
B
Brilliant Earth
21597268Y · Oct 28
£5,411 GBP
$7,250 USD
View
14 more retailers have this diamond
Prices start from £455 GBPSave up to £4,956 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
5.03ct Round
£455 GBP