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Oval|Natural|GIA

0.40ct G SI2 Oval Natural Diamond

VG • G/SI2 • GIA 6551674574

Certificate GIA 6551674574

Diamond specifications and retailer prices

From HK$2,285 HKD
₹27,735 INR
As of October 31, 2026
Save HK$5,099 HKD (69%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$7,383 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551674574. Listed at 21 retailers as of October 29, 2026, with prices from HK$2,285 to HK$7,383, a HK$5,099 spread on the same certified stone. MOH London lists it at HK$7,383. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551674574
Dimensions5.80 × 4.19 × 2.49 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.80 mm4.19 mm0.40 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551674574
Side View
Table 59.0%CrownGirdle: STK-STKPavilionCulet: NDepth 59.3%

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: Oct 31
Current: HK$7,383 HKD|Low: HK$2,279 HKD|High: HK$7,433 HKD|Avg: HK$4,388 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 2HK$2,285 HKD
Retailer 6HK$3,421 HKD
Retailer 3HK$4,126 HKD
Retailer 7HK$4,206 HKD
Retailer 5HK$4,357 HKD
Retailer 4HK$5,124 HKD
MOH LondonHK$7,383 HKD

44 data points across 7 retailers

21 retailersHK$2,285 HKD to HK$7,383 HKD

A
Cheapest Retailer
-
HK$2,285 HKD
₹27,735 INR
B+
Retailer 2
-
HK$3,005 HKD
$383 USD
View
Retailer 3
-
HK$3,178 HKD
$405 USD
View
Price last confirmed 33 days ago
Retailer 4
-
HK$3,178 HKD
$405 USD
View
Price last confirmed 13 days ago
Retailer 5
-
HK$3,421 HKD
$436 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
HK$3,421 HKD
$436 USD
View
Retailer 7
-
HK$3,421 HKD
$436 USD
View
Price last confirmed 16 days ago
Retailer 8
-
HK$3,672 HKD
$468 USD
View
Price last confirmed 22 days ago
Retailer 9
-
HK$3,672 HKD
$468 USD
View
Price last confirmed 47 days ago
Retailer 10
-
HK$3,672 HKD
$468 USD
View
Price last confirmed 33 days ago
B+
Retailer 11
-
HK$3,672 HKD
$468 USD
View
B+
Retailer 12
-
HK$3,672 HKD
$468 USD
View
B
Retailer 13
-
HK$4,126 HKD
£414 GBP
View
B
Retailer 14
-
HK$4,206 HKD
$536 USD
View
B
Retailer 15
-
HK$4,357 HKD
£437 GBP
View
B
Retailer 16
-
HK$5,124 HKD
€622 EUR
View
Most Expensive
B
MOH London
2BB6CFBAB · Oct 29
HK$7,383 HKD
£741 GBP
View
16 more retailers have this diamond
Prices start from HK$2,285 HKDSave up to HK$5,099 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$2,285 HKD