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Round|Lab Grown|IGI

0.46ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG717540239

Shape and cutting style on the report: Round brilliant

Certificate IGI LG717540239

Diamond specifications and retailer prices

From £66 GBP
$89 USD
As of November 1, 2026
Save £540 GBP (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £607 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.46ct lab-grown round diamond

This 0.46ct lab-grown round sits in the sub-half-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717540239 or 717540239. Listed at 15 retailers as of November 1, 2026, with prices from £66 to £607, a £540 spread on the same certified stone. MOH London lists it at £607. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717540239
Dimensions4.94 × 4.92 × 3.05 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
4.94 mm4.92 mm0.46 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG717540239
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.8%

Caratlytics Score

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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: Nov 1
Current: £607 GBP|Low: £66 GBP|High: £628 GBP|Avg: £189 GBP|-2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 6£66 GBP
Retailer 11£77 GBP
Retailer 8£88 GBP
Retailer 5£90 GBP
Retailer 4£112 GBP
Retailer 13£112 GBP
Retailer 2£150 GBP
Retailer 7£152 GBP
Retailer 3£172 GBP
Retailer 9£265 GBP
Retailer 12£310 GBP
Retailer 10£310 GBP
MOH London£607 GBP

41 data points across 13 retailers

15 retailers£66 GBP to £607 GBP

A
Cheapest Retailer
-
£66 GBP
$89 USD
A
Retailer 2
-
£77 GBP
$103 USD
View
A
Retailer 3
-
£88 GBP
$118 USD
View
Retailer 4
-
£90 GBP
$120 USD
View
Price last confirmed 56 days ago
Retailer 5
-
£90 GBP
$120 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
£112 GBP
$150 USD
View
Retailer 7
-
£112 GBP
$150 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
£150 GBP
ZAR 3,244 ZAR
View
A
Retailer 9
-
£152 GBP
View
A
Retailer 10
-
£172 GBP
€220 EUR
View
B+
Retailer 11
-
£187 GBP
$250 USD
View
B+
Retailer 12
-
£265 GBP
$355 USD
View
B
Retailer 13
-
£310 GBP
$415 USD
View
B
Retailer 14
-
£310 GBP
$416 USD
View
Most Expensive
B
MOH London
LG717540239 · Nov 1
£607 GBP
View
14 more retailers have this diamond
Prices start from £66 GBPSave up to £540 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
0.46ct Round
£66 GBP