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Marquise|Lab Grown|IGI

0.40ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG803660574

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803660574

Diamond specifications and retailer prices

From $148 AUD
$104 USD
As of October 24, 2026
Save $1,016 AUD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,164 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803660574 or 803660574. Listed at 17 retailers as of October 24, 2026, with prices from $148 to $1,164, a $1,016 spread on the same certified stone. MOH London lists it at $1,164. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.3°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803660574
Dimensions7.91 × 3.69 × 2.37 mm
L/W Ratio2.14
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm3.69 mm0.40 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803660574
Side View
Table 60.0%Crown 31.3°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 64.2%

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 24
Current: $1,164 AUD|Low: $127 AUD|High: $1,224 AUD|Avg: $435 AUD|-3.9%
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
October 29, 2026
Retailer 4$128 AUD
Retailer 16$148 AUD
Retailer 3$168 AUD
Retailer 5$182 AUD
Retailer 14$281 AUD
Retailer 12$292 AUD
Retailer 2$297 AUD
Retailer 11$299 AUD
Retailer 7$335 AUD
Retailer 15$342 AUD
Retailer 10$448 AUD
Retailer 13$459 AUD
Retailer 6$483 AUD
Retailer 17$508 AUD
Retailer 8$593 AUD
Retailer 9$846 AUD
MOH London$1,164 AUD

42 data points across 17 retailers

17 retailers$148 AUD to $1,164 AUD

Retailer 1
-
$128 AUD
$90 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$148 AUD
$104 USD
View
A
Retailer 3
-
$168 AUD
$118 USD
View
A
Retailer 4
-
$182 AUD
HK$1,000 HKD
View
Retailer 5
-
$281 AUD
ZAR 3,194 ZAR
View
Price last confirmed 8 days ago
A
Retailer 6
-
$292 AUD
£161 GBP
View
A
Retailer 7
-
$297 AUD
€199 EUR
View
A
Retailer 8
-
$299 AUD
$210 USD
View
B+
Retailer 9
-
$335 AUD
$235 USD
View
B+
Retailer 10
-
$342 AUD
$240 USD
View
B+
Retailer 11
-
$448 AUD
SGD 425 SGD
View
B+
Retailer 12
-
$459 AUD
£254 GBP
View
B+
Retailer 13
-
$483 AUD
$339 USD
View
B+
Retailer 14
-
$508 AUD
$357 USD
View
B
Retailer 15
-
$593 AUD
$417 USD
View
Retailer 16
-
$846 AUD
£468 GBP
View
Price last confirmed 15 days ago
Most Expensive
B
MOH London
LG803660574 · Oct 26
$1,164 AUD
£644 GBP
View
16 more retailers have this diamond
Prices start from $148 AUDSave up to $1,016 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
$148 AUD