Marquise|Natural|GIA

0.40ct I VVS1 Marquise Natural Diamond

EX • I/VVS1 • GIA 2557003458

Certificate GIA 2557003458

Diamond specifications and retailer prices

From HK$4,590 HKD
$585 USD
As of November 2, 2026
Save HK$4,747 HKD (51%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$12,616 HKD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557003458. Listed at 17 retailers as of October 29, 2026, with a 103% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557003458
Dimensions7.45 × 3.80 × 2.44 mm
L/W Ratio1.96
Top View
7.45 mm3.80 mm0.40 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2557003458
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.2%

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: Nov 2
Current: HK$12,616 HKD|Low: HK$4,025 HKD|High: HK$12,851 HKD|Avg: HK$6,377 HKD|-1.8%
NZ Jewellers
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
Retailer 15
November 2, 2026
Retailer 14HK$4,025 HKD
Retailer 3HK$4,331 HKD
Retailer 15HK$4,331 HKD
Retailer 12HK$4,590 HKD
Retailer 6HK$4,645 HKD
Retailer 13HK$4,802 HKD
Retailer 8HK$5,039 HKD
Retailer 5HK$5,640 HKD
Retailer 9HK$6,022 HKD
Retailer 10HK$6,239 HKD
Retailer 7HK$6,278 HKD
Retailer 2HK$7,875 HKD
Retailer 4HK$8,848 HKD
Retailer 11HK$9,336 HKD
NZ JewellersHK$12,616 HKD

33 data points across 15 retailers

17 retailersHK$4,590 HKD to HK$9,336 HKD

Retailer 1
-
HK$4,025 HKD
$513 USD
Price last confirmed 7 days ago
Retailer 2
-
HK$4,323 HKD
$551 USD
View
Price last confirmed 67 days ago
Retailer 3
-
HK$4,331 HKD
$552 USD
View
Price last confirmed 7 days ago
Retailer 4
-
HK$4,331 HKD
$552 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$4,590 HKD
$585 USD
View
Retailer 6
-
HK$4,645 HKD
$592 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
HK$4,802 HKD
$612 USD
View
Retailer 8
-
HK$4,990 HKD
$636 USD
View
Price last confirmed 62 days ago
B+
Retailer 9
-
HK$5,039 HKD
£506 GBP
View
B+
Retailer 10
-
HK$5,640 HKD
$719 USD
View
B+
Retailer 11
-
HK$6,022 HKD
€731 EUR
View
B+
Retailer 12
-
HK$6,239 HKD
ZAR 12,846 ZAR
View
Retailer 13
-
HK$6,278 HKD
A$1,231 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
HK$7,875 HKD
£790 GBP
View
B
Retailer 15
-
HK$8,848 HKD
£888 GBP
View
B
Retailer 16
-
HK$9,336 HKD
£937 GBP
View
Most Expensive
NZ Jewellers
69c4b602-3783-40b3-8bb0-4aca3cbc901e · Oct 24
HK$12,616 HKD
$1,608 USD
View
Price under review
16 more retailers have this diamond
Prices start from HK$4,590 HKDSave up to HK$4,747 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.

B+
0.40ct Marquise
HK$4,590 HKD