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Marquise|Natural|GIA

0.40ct H IF Marquise Natural Diamond

GD • H/IF • GIA 1555521401

Certificate GIA 1555521401

Diamond specifications and retailer prices

From $702 AUD
MYR 2,005 MYR
As of November 2, 2026
Save $249 AUD (26%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $952 AUD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1555521401. Listed at 4 retailers as of November 2, 2026, with prices from $702 to $952, a $249 spread on the same certified stone. 77 Diamonds lists it at $952. 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
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555521401
Dimensions7.07 × 3.82 × 2.53 mm
L/W Ratio1.85
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
7.07 mm3.82 mm0.40 ctH / IF
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1555521401
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.2%

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: Nov 2
Current: $952 AUD|Low: $664 AUD|High: $960 AUD|Avg: $814 AUD|+1.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 4$702 AUD
Retailer 3$776 AUD
Retailer 2$846 AUD
77 Diamonds$952 AUD

40 data points across 4 retailers

4 retailers$702 AUD to $952 AUD

A
Cheapest Retailer
-
$702 AUD
MYR 2,005 MYR
B+
Retailer 2
-
$776 AUD
$544 USD
View
Final sale: no returns
B+
Retailer 3
-
$846 AUD
SGD 801 SGD
View
Most Expensive
B
77 Diamonds
MQCPHGW7KXBP · Nov 3
$952 AUD
£525 GBP
View
3 more retailers have this diamond
Prices start from $702 AUDSave up to $249 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
$702 AUD