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Round|Lab Grown|IGI

5.10ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG758503733

Shape and cutting style on the report: Round brilliant

Certificate IGI LG758503733

Diamond specifications and retailer prices

From £613 GBP
$821 USD
As of November 1, 2026
Save £2,200 GBP (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,813 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.1ct lab-grown round diamond

This 5.1ct 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 LG758503733 or 758503733. Listed at 16 retailers as of October 31, 2026, with prices from £613 to £2,813, a £2,200 spread on the same certified stone. Taylor and Hart lists it at £2,813. 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

5.10
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758503733
Dimensions11.13 × 11.10 × 6.71 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.13 mm11.10 mm5.10 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758503733
Side View
Table 59.0%Crown 33.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 60.4%

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: Nov 1
Current: £2,663 GBP|Low: £588 GBP|High: £2,696 GBP|Avg: £1,282 GBP|-1.1%
Retailer 1
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
November 1, 2026
Retailer 13£613 GBP
Retailer 2£685 GBP
Retailer 3£711 GBP
Retailer 5£711 GBP
Retailer 11£843 GBP
Retailer 7£888 GBP
Retailer 8£1,087 GBP
Retailer 4£1,146 GBP
Retailer 9£1,440 GBP
Retailer 10£1,444 GBP
Retailer 6£1,587 GBP
Retailer 12£1,634 GBP
Retailer 14£2,223 GBP
Retailer 1£2,663 GBP

41 data points across 14 retailers

16 retailers£613 GBP to £2,813 GBP

A
Cheapest Retailer
-
£613 GBP
$821 USD
A
Retailer 2
-
£666 GBP
$893 USD
View
A
Retailer 3
-
£685 GBP
$918 USD
View
Final sale: no returns
A
Retailer 4
-
£711 GBP
$952 USD
View
A
Retailer 5
-
£843 GBP
$1,130 USD
View
A
Retailer 6
-
£888 GBP
View
A
Retailer 7
-
£1,087 GBP
View
B+
Retailer 8
-
£1,146 GBP
$1,535 USD
View
B+
Retailer 9
-
£1,440 GBP
A$2,969 AUD
View
B+
Retailer 10
-
£1,444 GBP
ZAR 31,253 ZAR
View
B+
Retailer 11
-
£1,587 GBP
$2,126 USD
View
B+
Retailer 12
-
£1,634 GBP
$2,189 USD
View
B
Retailer 13
-
£1,998 GBP
$2,677 USD
View
B
Retailer 14
-
£2,223 GBP
$2,979 USD
View
B
Retailer 15
-
£2,663 GBP
View
Most Expensive
B
Taylor and Hart
GVL04VO · Oct 31
£2,813 GBP
$3,769 USD
View
15 more retailers have this diamond
Prices start from £613 GBPSave up to £2,200 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
5.10ct Round
£613 GBP