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Radiant|Lab Grown|IGI

0.45ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG754590945

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG754590945

Diamond specifications and retailer prices

From £110 GBP
$146 USD
As of October 25, 2026
Save £752 GBP (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £862 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.45ct lab-grown radiant diamond

This 0.45ct lab-grown radiant sits in the sub-half-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754590945 or 754590945. Listed at 18 retailers as of October 25, 2026, with prices from £110 to £862, a £752 spread on the same certified stone. MOH London lists it at £862. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754590945
Dimensions5.56 × 3.83 × 2.49 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.56 mm3.83 mm0.45 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754590945
Side View
Table 73.0%Crown 40.1°Girdle: MED-THKPavilion 40°Culet: NoneDepth 65.0%

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: Oct 25
Current: £862 GBP|Low: £80 GBP|High: £868 GBP|Avg: £279 GBP|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 12£80 GBP
Retailer 9£110 GBP
Retailer 11£110 GBP
Retailer 10£139 GBP
Retailer 7£185 GBP
Retailer 5£187 GBP
Retailer 2£205 GBP
Retailer 6£248 GBP
Retailer 8£263 GBP
Retailer 4£273 GBP
Retailer 3£538 GBP
MOH London£862 GBP

41 data points across 12 retailers

18 retailers£110 GBP to £862 GBP

A
Retailer 1
-
£80 GBP
$106 USD
Price last confirmed 27 days ago
A
Retailer 2
-
£96 GBP
$128 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
£110 GBP
$146 USD
View
A
Retailer 4
-
£110 GBP
$146 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
£115 GBP
HK$1,200 HKD
View
A
Retailer 6
-
£139 GBP
$185 USD
View
A
Retailer 7
-
£185 GBP
ZAR 3,990 ZAR
View
A
Retailer 8
-
£187 GBP
€237 EUR
View
A
Retailer 9
-
£189 GBP
€240 EUR
View
B+
Retailer 10
-
£205 GBP
View
B+
Retailer 11
-
£248 GBP
View
B+
Retailer 12
-
£263 GBP
$350 USD
View
B+
Retailer 13
-
£273 GBP
$364 USD
View
B+
Retailer 14
-
£287 GBP
SGD 517 SGD
View
B
Retailer 15
-
£330 GBP
$439 USD
View
Price last confirmed 24 days ago
B
Retailer 16
-
£373 GBP
$497 USD
View
B
Retailer 17
-
£538 GBP
View
Most Expensive
B
MOH London
LG754590945 · Oct 29
£862 GBP
View
17 more retailers have this diamond
Prices start from £110 GBPSave up to £752 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
0.45ct Radiant
£110 GBP