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Marquise|Natural|GIA

0.40ct H IF Marquise Natural Diamond

GD • H/IF • GIA 6552642855

Certificate GIA 6552642855

Diamond specifications and retailer prices

From HK$4,268 HKD
$544 USD
As of November 2, 2026
Save HK$965 HKD (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$5,233 HKD at 77 Diamonds · As of November 2, 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 6552642855. Listed at 3 retailers as of November 2, 2026, with prices from HK$4,268 to HK$5,233, a HK$965 spread on the same certified stone. 77 Diamonds lists it at HK$5,233. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552642855
Dimensions7.41 × 3.84 × 2.43 mm
L/W Ratio1.93
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
7.41 mm3.84 mm0.40 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552642855
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.3%

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: HK$5,233 HKD|Low: HK$3,633 HKD|High: HK$5,233 HKD|Avg: HK$4,626 HKD|+2.0%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2HK$4,268 HKD
Retailer 3HK$4,651 HKD
77 DiamondsHK$5,233 HKD

39 data points across 3 retailers

3 retailersHK$4,268 HKD to HK$5,233 HKD

A
Cheapest Retailer
-
HK$4,268 HKD
$544 USD
Final sale: no returns
B+
Retailer 2
-
HK$4,651 HKD
SGD 801 SGD
View
Most Expensive
B
77 Diamonds
MQCPNSPNQDJC · Nov 2
HK$5,233 HKD
£525 GBP
View
2 more retailers have this diamond
Prices start from HK$4,268 HKDSave up to HK$965 HKD

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
HK$4,268 HKD