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Round|Lab Grown|IGI

0.46ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG675599156

Shape and cutting style on the report: Round brilliant

Certificate IGI LG675599156

Diamond specifications and retailer prices

From £63 GBP
$84 USD
As of October 29, 2026
Save £512 GBP (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £575 GBP at MOH London · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG675599156 or 675599156. Listed at 13 retailers as of October 29, 2026, with prices from £63 to £575, a £512 spread on the same certified stone. MOH London lists it at £575. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675599156
Dimensions4.98 × 4.96 × 2.97 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
4.98 mm4.96 mm0.46 ctE / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG675599156
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.7%

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: Oct 29
Current: £575 GBP|Low: £60 GBP|High: £579 GBP|Avg: £199 GBP|+0.3%
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
October 30, 2026
Retailer 10£63 GBP
Retailer 5£73 GBP
Retailer 4£83 GBP
Retailer 8£101 GBP
Retailer 13£114 GBP
Retailer 2£139 GBP
Retailer 7£141 GBP
Retailer 6£158 GBP
Retailer 9£248 GBP
Retailer 12£250 GBP
Retailer 11£252 GBP
Retailer 3£412 GBP
MOH London£575 GBP

41 data points across 13 retailers

13 retailers£63 GBP to £575 GBP

A
Cheapest Retailer
-
£63 GBP
$84 USD
A
Retailer 2
-
£73 GBP
$97 USD
View
A
Retailer 3
-
£83 GBP
$110 USD
View
A
Retailer 4
-
£101 GBP
$135 USD
View
A
Retailer 5
-
£114 GBP
$152 USD
View
A
Retailer 6
-
£139 GBP
View
A
Retailer 7
-
£141 GBP
ZAR 3,025 ZAR
View
A
Retailer 8
-
£158 GBP
€201 EUR
View
Retailer 9
-
£248 GBP
$330 USD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
£250 GBP
$333 USD
View
B
Retailer 11
-
£252 GBP
$335 USD
View
B
Retailer 12
-
£412 GBP
View
Most Expensive
B
MOH London
LG675599156 · Oct 29
£575 GBP
View
12 more retailers have this diamond
Prices start from £63 GBPSave up to £512 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
£63 GBP