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Marquise|Lab Grown|IGI

0.45ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG534252080

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG534252080

Diamond specifications and retailer prices

From $161 AUD
$113 USD
As of November 2, 2026
Save $1,508 AUD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,669 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.45ct lab-grown marquise diamond

This 0.45ct lab-grown marquise sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG534252080 or 534252080. Listed at 15 retailers as of November 1, 2026, with prices from $161 to $1,669, a $1,508 spread on the same certified stone. MOH London lists it at $1,669. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534252080
Dimensions8.18 × 3.92 × 2.52 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.18 mm3.92 mm0.45 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG534252080
Side View
Table 61.0%Crown 33.8°Girdle: THN-STKPavilion 42.3°Culet: NoneDepth 64.3%

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 2
Current: $1,669 AUD|Low: $156 AUD|High: $1,691 AUD|Avg: $537 AUD
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 2, 2026
Retailer 9$161 AUD
Retailer 13$187 AUD
Retailer 3$213 AUD
Retailer 10$213 AUD
Retailer 6$363 AUD
Retailer 7$385 AUD
Retailer 11$392 AUD
Retailer 2$404 AUD
Retailer 8$483 AUD
Retailer 4$524 AUD
Retailer 12$644 AUD
Retailer 5$1,044 AUD
MOH London$1,669 AUD

44 data points across 13 retailers

15 retailers$161 AUD to $1,669 AUD

A
Cheapest Retailer
-
$161 AUD
$113 USD
A
Retailer 2
-
$187 AUD
$131 USD
View
A
Retailer 3
-
$213 AUD
$149 USD
View
Retailer 4
-
$213 AUD
$149 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$363 AUD
ZAR 4,114 ZAR
View
B+
Retailer 6
-
$385 AUD
$270 USD
View
B+
Retailer 7
-
$392 AUD
$275 USD
View
B+
Retailer 8
-
$404 AUD
£223 GBP
View
B+
Retailer 9
-
$420 AUD
HK$2,300 HKD
View
B+
Retailer 10
-
$483 AUD
£266 GBP
View
B+
Retailer 11
-
$524 AUD
$367 USD
View
B
Retailer 12
-
$644 AUD
$451 USD
View
B
Retailer 13
-
$725 AUD
$508 USD
View
B
Retailer 14
-
$1,044 AUD
£576 GBP
View
Most Expensive
B
MOH London
LG534252080 · Nov 1
$1,669 AUD
£921 GBP
View
14 more retailers have this diamond
Prices start from $161 AUDSave up to $1,508 AUD

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 Marquise
$161 AUD