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Marquise|Lab Grown|IGI

0.50ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG436073301

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436073301

Diamond specifications and retailer prices

From $492 AUD
As of November 4, 2026
Save $1,891 AUD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,382 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG436073301 or 436073301. Listed at 14 retailers as of November 1, 2026, with prices from $492 to $2,382, a $1,891 spread on the same certified stone. MOH London lists it at $2,382. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.4°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436073301
Dimensions7.78 × 4.29 × 2.65 mm
L/W Ratio1.81
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.78 mm4.29 mm0.50 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436073301
Side View
Table 61.0%Crown 32.4°Girdle: STK-THKPavilion 42.5°Culet: NoneDepth 61.8%

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 4
Current: $2,382 AUD|Low: $472 AUD|High: $2,450 AUD|Avg: $1,279 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 4, 2026
Retailer 13$492 AUD
Retailer 14$542 AUD
Retailer 5$550 AUD
Retailer 3$570 AUD
Retailer 4$610 AUD
Retailer 15$610 AUD
Retailer 7$827 AUD
Retailer 17$981 AUD
Retailer 2$1,098 AUD
Retailer 10$1,106 AUD
Retailer 8$1,152 AUD
Retailer 12$1,789 AUD
Retailer 16$1,961 AUD
Retailer 6$2,207 AUD
Retailer 11$2,368 AUD
MOH London$2,382 AUD
Retailer 9$2,450 AUD

30 data points across 17 retailers

14 retailers$492 AUD to $2,382 AUD

A
Cheapest Retailer
-
$492 AUD
B+
Retailer 2
-
$542 AUD
View
B+
Retailer 3
-
$550 AUD
View
Final sale: no returns
B+
Retailer 4
-
$570 AUD
View
Retailer 5
-
$610 AUD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$610 AUD
View
B
Retailer 7
-
$981 AUD
View
B
Retailer 8
-
$1,098 AUD
View
B
Retailer 9
-
$1,106 AUD
View
B
Retailer 10
-
$1,789 AUD
View
B
Retailer 11
-
$1,961 AUD
View
B
Retailer 12
-
$2,207 AUD
View
B
Retailer 13
-
$2,368 AUD
View
Most Expensive
B
MOH London
LG436073301 · Nov 1
$2,382 AUD
£1,316 GBP
View
13 more retailers have this diamond
Prices start from $492 AUDSave up to $1,891 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
0.50ct Marquise
$492 AUD