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Marquise|Natural|GIA

0.40ct I IF Marquise Natural Diamond

VG • I/IF • GIA 2235838789

Certificate GIA 2235838789

Diamond specifications and retailer prices

From $950 AUD
$666 USD
As of October 29, 2026
Save $1,246 AUD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,196 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2235838789. Listed at 13 retailers as of November 1, 2026, with prices from $950 to $2,196, a $1,246 spread on the same certified stone. MOH London lists it at $2,196. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
I
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235838789
Dimensions7.41 × 3.98 × 2.37 mm
L/W Ratio1.86
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
7.41 mm3.98 mm0.40 ctI / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235838789
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 59.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,196 AUD|Low: $950 AUD|High: $2,982 AUD|Avg: $1,495 AUD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 7$950 AUD
Retailer 10$950 AUD
Retailer 11$987 AUD
Retailer 9$1,097 AUD
Retailer 2$1,172 AUD
Retailer 5$1,354 AUD
Retailer 3$1,430 AUD
Retailer 6$1,474 AUD
Retailer 4$1,735 AUD
MOH London$2,196 AUD
Retailer 8$2,982 AUD

34 data points across 11 retailers

13 retailers$950 AUD to $2,196 AUD

B+
Cheapest Retailer
-
$950 AUD
$666 USD
B+
Retailer 2
-
$950 AUD
$666 USD
View
B+
Retailer 3
-
$987 AUD
$692 USD
View
B
Retailer 4
-
$1,097 AUD
$769 USD
View
B
Retailer 5
-
$1,172 AUD
£647 GBP
View
B
Retailer 6
-
$1,213 AUD
$850 USD
View
B
Retailer 7
-
$1,354 AUD
€904 EUR
View
Retailer 8
-
$1,430 AUD
View
Price last confirmed 30 days ago
B
Retailer 9
-
$1,474 AUD
ZAR 16,693 ZAR
View
B
Retailer 10
-
$1,735 AUD
£957 GBP
View
B
Retailer 11
-
$1,914 AUD
£1,056 GBP
View
Most Expensive
B
MOH London
9A733DE1C · Nov 1
$2,196 AUD
£1,212 GBP
View
11 more retailers have this diamond
Prices start from $950 AUDSave up to $1,246 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+
0.40ct Marquise
$950 AUD