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Marquise|Natural|GIA

0.40ct G IF Marquise Natural Diamond

VG • G/IF • GIA 6555061872

Certificate GIA 6555061872

Diamond specifications and retailer prices

From HK$3,845 HKD
$490 USD
As of November 2, 2026
Save HK$2,005 HKD (34%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$9,805 HKD at Flawless Fine Jewelry · As of October 21, 2026
View at Flawless Fine Jewelry

About this 0.4ct natural marquise diamond

This 0.4ct natural marquise sits in the sub-half-carat band, graded G 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 6555061872. Listed at 12 retailers as of November 2, 2026, with a 52% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.57°
Pavilion angle36.99°
OriginNatural
Grading LabGIA
CertificateGIA 6555061872
Dimensions7.45 × 3.95 × 2.24 mm
L/W Ratio1.89
Top View
7.45 mm3.95 mm0.40 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555061872
Side View
Table 61.0%Crown 37.57°Girdle: MED-VTKPavilion 36.99°Culet: NoneDepth 56.7%

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$9,805 HKD|Low: HK$3,845 HKD|High: HK$9,805 HKD|Avg: HK$5,516 HKD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 7HK$3,845 HKD
Retailer 11HK$4,111 HKD
Retailer 10HK$4,244 HKD
Retailer 8HK$4,496 HKD
Retailer 2HK$4,934 HKD
Retailer 6HK$5,292 HKD
Retailer 5HK$5,355 HKD
Retailer 9HK$5,759 HKD
Retailer 4HK$5,849 HKD
Retailer 3HK$6,214 HKD
Flawless Fine JewelryHK$9,805 HKD

42 data points across 11 retailers

12 retailersHK$3,845 HKD to HK$5,849 HKD

A
Cheapest Retailer
-
HK$3,845 HKD
$490 USD
A
Retailer 2
-
HK$4,111 HKD
SGD 708 SGD
View
A
Retailer 3
-
HK$4,244 HKD
SGD 731 SGD
View
A
Retailer 4
-
HK$4,496 HKD
$573 USD
View
B+
Retailer 5
-
HK$4,934 HKD
£495 GBP
View
B+
Retailer 6
-
HK$5,292 HKD
£531 GBP
View
B+
Retailer 7
-
HK$5,355 HKD
$683 USD
View
B+
Retailer 8
-
HK$5,720 HKD
$729 USD
View
B+
Retailer 9
-
HK$5,759 HKD
$734 USD
View
B+
Retailer 10
-
HK$5,849 HKD
€710 EUR
View
Retailer 11
-
HK$6,214 HKD
$792 USD
View
Price last confirmed 7 days ago
Most Expensive
Flawless Fine Jewelry
CA11D933C · Oct 21
HK$9,805 HKD
£984 GBP
View
Price last confirmed 12 days ago
11 more retailers have this diamond
Prices start from HK$3,845 HKDSave up to HK$2,005 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$3,845 HKD