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Marquise|Lab Grown|IGI

0.40ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG835653172

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835653172

Diamond specifications and retailer prices

From $121 AUD
$85 USD
As of October 30, 2026
Save $985 AUD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,106 AUD at MOH London · As of October 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835653172 or 835653172. Listed at 15 retailers as of October 29, 2026, with prices from $121 to $1,106, a $985 spread on the same certified stone. MOH London lists it at $1,106. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835653172
Dimensions7.37 × 3.80 × 2.43 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.37 mm3.80 mm0.40 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835653172
Side View
Table 64.0%Crown 36.3°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,106 AUD|Low: $115 AUD|High: $1,114 AUD|Avg: $378 AUD|-0.6%
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
October 31, 2026
Retailer 12$121 AUD
Retailer 5$159 AUD
Retailer 14$159 AUD
Retailer 6$202 AUD
Retailer 2$268 AUD
Retailer 9$270 AUD
Retailer 10$308 AUD
Retailer 8$366 AUD
Retailer 7$384 AUD
Retailer 11$390 AUD
Retailer 13$456 AUD
Retailer 3$481 AUD
Retailer 4$566 AUD
MOH London$1,106 AUD

36 data points across 14 retailers

15 retailers$121 AUD to $1,106 AUD

A
Cheapest Retailer
-
$121 AUD
$85 USD
A
Retailer 2
-
$140 AUD
$98 USD
View
A
Retailer 3
-
$159 AUD
$112 USD
View
A
Retailer 4
-
$159 AUD
$112 USD
View
A
Retailer 5
-
$202 AUD
$142 USD
View
A
Retailer 6
-
$268 AUD
£148 GBP
View
A
Retailer 7
-
$270 AUD
ZAR 3,068 ZAR
View
B+
Retailer 8
-
$308 AUD
€206 EUR
View
B+
Retailer 9
-
$366 AUD
View
B+
Retailer 10
-
$384 AUD
£213 GBP
View
B+
Retailer 11
-
$390 AUD
View
B+
Retailer 12
-
$456 AUD
$320 USD
View
B
Retailer 13
-
$481 AUD
$338 USD
View
B
Retailer 14
-
$566 AUD
$398 USD
View
Most Expensive
B
MOH London
LG835653172 · Oct 29
$1,106 AUD
£612 GBP
View
14 more retailers have this diamond
Prices start from $121 AUDSave up to $985 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
$121 AUD