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Round|Lab Grown|IGI

14.02ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG840638381

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840638381

Diamond specifications and retailer prices

From £5,976 GBP
$8,007 USD
As of November 1, 2026
Save £15,084 GBP (72%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £32,455 GBP at With Clarity · As of November 2, 2026
View at With Clarity

About this 14.02ct lab-grown round diamond

This 14.02ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840638381 or 840638381. Listed at 10 retailers as of October 31, 2026, with a 252% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

14.02
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840638381
Dimensions15.61 × 15.73 × 9.28 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
15.61 mm15.73 mm14.02 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840638381
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.2%

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 1
Current: £7,620 GBP|Low: £5,836 GBP|High: £32,455 GBP|Avg: £11,958 GBP|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
November 2, 2026
Retailer 8£5,976 GBP
Retailer 4£6,295 GBP
Retailer 6£6,525 GBP
Retailer 9£7,206 GBP
Retailer 1£7,620 GBP
Retailer 5£10,456 GBP
Retailer 3£10,513 GBP
Retailer 2£10,923 GBP
Retailer 7£21,060 GBP
With Clarity£32,455 GBP

31 data points across 10 retailers

10 retailers£5,976 GBP to £21,060 GBP

B+
Cheapest Retailer
-
£5,976 GBP
$8,007 USD
Retailer 2
-
£6,295 GBP
$8,435 USD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
£6,525 GBP
HK$68,300 HKD
View
B+
Retailer 4
-
£7,206 GBP
$9,655 USD
View
B+
Retailer 5
-
£7,620 GBP
View
B
Retailer 6
-
£10,456 GBP
$14,010 USD
View
B
Retailer 7
-
£10,513 GBP
€13,416 EUR
View
B
Retailer 8
-
£10,923 GBP
A$22,517 AUD
View
B
Retailer 9
-
£21,060 GBP
$28,217 USD
View
Most Expensive
With Clarity
840638381 · Nov 2
£32,455 GBP
$43,486 USD
View
Price under review
9 more retailers have this diamond
Prices start from £5,976 GBPSave up to £15,084 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+
14.02ct Round
£5,976 GBP