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Round|Lab Grown|IGI

0.45ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG764620445

Shape and cutting style on the report: Round brilliant

Certificate IGI LG764620445

Diamond specifications and retailer prices

From £62 GBP
$83 USD
As of October 29, 2026
Save £509 GBP (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £571 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.45ct lab-grown round diamond

This 0.45ct lab-grown round sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764620445 or 764620445. Listed at 17 retailers as of October 29, 2026, with prices from £62 to £571, a £509 spread on the same certified stone. MOH London lists it at £571. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764620445
Dimensions4.93 × 4.91 × 3.03 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
4.93 mm4.91 mm0.45 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764620445
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.6%

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 29
Current: £571 GBP|Low: £62 GBP|High: £589 GBP|Avg: £199 GBP|-2.0%
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
Retailer 14
October 29, 2026
Retailer 6£62 GBP
Retailer 13£70 GBP
Retailer 11£72 GBP
Retailer 10£83 GBP
Retailer 14£83 GBP
Retailer 5£105 GBP
Retailer 2£138 GBP
Retailer 8£140 GBP
Retailer 7£164 GBP
Retailer 9£201 GBP
Retailer 4£249 GBP
Retailer 12£251 GBP
Retailer 3£294 GBP
MOH London£571 GBP

44 data points across 14 retailers

17 retailers£62 GBP to £571 GBP

A
Cheapest Retailer
-
£62 GBP
$83 USD
A
Retailer 2
-
£70 GBP
$93 USD
View
Final sale: no returns
A
Retailer 3
-
£72 GBP
$96 USD
View
A
Retailer 4
-
£83 GBP
$110 USD
View
A
Retailer 5
-
£83 GBP
$110 USD
View
A
Retailer 6
-
£96 GBP
HK$1,000 HKD
View
A
Retailer 7
-
£105 GBP
$140 USD
View
A
Retailer 8
-
£138 GBP
View
A
Retailer 9
-
£138 GBP
$184 USD
View
Price last confirmed 101 days ago
A
Retailer 10
-
£140 GBP
ZAR 3,005 ZAR
View
A
Retailer 11
-
£164 GBP
€208 EUR
View
B+
Retailer 12
-
£201 GBP
A$412 AUD
View
B+
Retailer 13
-
£249 GBP
$331 USD
View
B+
Retailer 14
-
£251 GBP
$334 USD
View
B
Retailer 15
-
£294 GBP
$391 USD
View
B
Retailer 16
-
£423 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
LG764620445 · Oct 29
£571 GBP
View
16 more retailers have this diamond
Prices start from £62 GBPSave up to £509 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 Round
£62 GBP