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Marquise|Lab Grown

0.50ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • FA3-481-3443

Diamond specifications and retailer prices

From $534 AUD
$375 USD
As of October 27, 2026
Save $128 AUD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,129 AUD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 27, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateFA3-481-3443
Dimensions8.22 × 4.08 × 2.60 mm
L/W Ratio2.01
Top View
8.22 mm4.08 mm0.50 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateFA3-481-3443
Side View
Table 64.9%CrownGirdlePavilionCuletDepth 63.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,129 AUD|Low: $512 AUD|High: $2,129 AUD|Avg: $923 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 8, 2026
Retailer 2$534 AUD
Retailer 4$598 AUD
Retailer 3$662 AUD
NZ Jewellers$2,129 AUD

6 data points across 4 retailers

4 retailers$534 AUD to $662 AUD

B
Cheapest Retailer
-
$534 AUD
$375 USD
C
Retailer 2
-
$598 AUD
$420 USD
View
C
Retailer 3
-
$662 AUD
$465 USD
View
Most Expensive
NZ Jewellers
c9574866-d166-4e80-b4cf-90405873029e · Oct 28
$2,129 AUD
$1,496 USD
View
Price under review
3 more retailers have this diamond
Prices start from $534 AUDSave up to $128 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.

B
0.50ct Marquise
$534 AUD