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Marquise|Lab Grown

0.40ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • 2FA784FD75

Diamond specifications and retailer prices

From $145 AUD
$102 USD
As of October 27, 2026
Save $433 AUD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $578 AUD at NZ Jewellers · As of October 25, 2026
View at NZ Jewellers

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 25, 2026, with prices from $145 to $578, a $433 spread on the same certified stone. NZ Jewellers lists it at $578. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
Certificate2FA784FD75
Dimensions7.83 × 3.82 × 2.36 mm
L/W Ratio2.05
Top View
7.83 mm3.82 mm0.40 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Certificate2FA784FD75
Side View
Table 57.2%CrownGirdlePavilionCulet: 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: Oct 27
Current: $578 AUD|Low: $140 AUD|High: $578 AUD|Avg: $256 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 8, 2026
Retailer 2$145 AUD
Retailer 4$168 AUD
Retailer 3$191 AUD
NZ Jewellers$578 AUD

6 data points across 4 retailers

4 retailers$145 AUD to $578 AUD

A
Cheapest Retailer
-
$145 AUD
$102 USD
B+
Retailer 2
-
$168 AUD
$118 USD
View
B+
Retailer 3
-
$191 AUD
$134 USD
View
Most Expensive
C
NZ Jewellers
e376549c-752c-49e8-aaf4-f93881eed87e · Oct 25
$578 AUD
$406 USD
View
3 more retailers have this diamond
Prices start from $145 AUDSave up to $433 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
0.40ct Marquise
$145 AUD