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Oval|Natural|GIA

0.40ct H IF Oval Natural Diamond

EX • H/IF • GIA 2556170478

Certificate GIA 2556170478

Diamond specifications and retailer prices

From HK$3,615 HKD
As of October 30, 2026
Save HK$6,329 HKD (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$9,944 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.4ct natural oval diamond

This 0.4ct natural oval sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556170478. Listed at 12 retailers as of October 29, 2026, with prices from HK$3,615 to HK$9,944, a HK$6,329 spread on the same certified stone. MOH London lists it at HK$9,944. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.40
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556170478
Dimensions5.79 × 3.95 × 2.59 mm
L/W Ratio1.47
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.79 mm3.95 mm0.40 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556170478
Side View
Table 59.0%CrownGirdle: VTK-ETKPavilionCulet: NDepth 65.5%

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: Oct 30
Current: HK$9,944 HKD|Low: HK$3,615 HKD|High: HK$9,944 HKD|Avg: HK$5,282 HKD|+26.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 10HK$3,615 HKD
Retailer 3HK$3,698 HKD
Retailer 5HK$3,876 HKD
Retailer 9HK$4,315 HKD
Retailer 8HK$4,613 HKD
Retailer 4HK$4,658 HKD
Retailer 13HK$5,316 HKD
Retailer 11HK$5,343 HKD
Retailer 2HK$5,363 HKD
Retailer 12HK$5,973 HKD
Retailer 6HK$6,384 HKD
Retailer 7HK$6,643 HKD
MOH LondonHK$9,944 HKD

31 data points across 13 retailers

12 retailersHK$3,615 HKD to HK$9,944 HKD

A
Cheapest Retailer
-
HK$3,615 HKD
Retailer 2
-
HK$3,698 HKD
SGD 637 SGD
View
Price last confirmed 10 days ago
A
Retailer 3
-
HK$4,315 HKD
$550 USD
View
Retailer 4
-
HK$4,613 HKD
$588 USD
View
Price last confirmed 7 days ago
Retailer 5
-
HK$4,658 HKD
$594 USD
View
Price last confirmed 22 days ago
B+
Retailer 6
-
HK$5,316 HKD
$678 USD
View
B+
Retailer 7
-
HK$5,343 HKD
$681 USD
View
B+
Retailer 8
-
HK$5,363 HKD
£538 GBP
View
B+
Retailer 9
-
HK$5,973 HKD
$761 USD
View
B+
Retailer 10
-
HK$6,384 HKD
€775 EUR
View
B
Retailer 11
-
HK$6,643 HKD
ZAR 13,678 ZAR
View
Most Expensive
B
MOH London
C0AC37409 · Oct 29
HK$9,944 HKD
£998 GBP
View
11 more retailers have this diamond
Prices start from HK$3,615 HKDSave up to HK$6,329 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 Oval
HK$3,615 HKD