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Princess|Natural|GIA

0.40ct G SI2 Princess Natural Diamond

EX • G/SI2 • GIA 2203658641

Certificate GIA 2203658641

Diamond specifications and retailer prices

From HK$2,150 HKD
As of November 5, 2026
Save HK$4,801 HKD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$11,564 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.4ct natural princess diamond

This 0.4ct natural princess sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2203658641. Listed at 17 retailers as of November 4, 2026, with a 223% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.40
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2203658641
Dimensions3.98 × 3.86 × 3.03 mm
L/W Ratio1.03
Girdle conditionPolished
Key to symbols
Feather
Top View
3.98 mm3.86 mm0.40 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2203658641
Side View
Table 78.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 78.5%

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: Nov 5
Current: HK$11,564 HKD|Low: HK$2,150 HKD|High: HK$11,564 HKD|Avg: HK$4,578 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8HK$2,150 HKD
Retailer 9HK$2,981 HKD
Retailer 12HK$3,020 HKD
Retailer 5HK$3,154 HKD
Retailer 11HK$3,366 HKD
Retailer 7HK$3,891 HKD
Retailer 3HK$4,064 HKD
Retailer 4HK$4,134 HKD
Retailer 6HK$4,888 HKD
Retailer 2HK$6,072 HKD
Retailer 10HK$6,951 HKD
NZ JewellersHK$11,564 HKD

34 data points across 12 retailers

17 retailersHK$2,150 HKD to HK$6,951 HKD

A
Cheapest Retailer
-
HK$2,150 HKD
A
Retailer 2
-
HK$2,605 HKD
View
B+
Retailer 3
-
HK$2,981 HKD
View
B+
Retailer 4
-
HK$3,020 HKD
View
B+
Retailer 5
-
HK$3,154 HKD
View
Retailer 6
-
HK$3,248 HKD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$3,366 HKD
View
B+
Retailer 8
-
HK$3,483 HKD
View
B+
Retailer 9
-
HK$3,891 HKD
View
B
Retailer 10
-
HK$4,040 HKD
View
B
Retailer 11
-
HK$4,064 HKD
View
B
Retailer 12
-
HK$4,111 HKD
View
B
Retailer 13
-
HK$4,134 HKD
View
B
Retailer 14
-
HK$4,888 HKD
View
B
Retailer 15
-
HK$6,072 HKD
View
B
Retailer 16
-
HK$6,951 HKD
View
Most Expensive
NZ Jewellers
f6f61d72-269b-4a0b-92c5-394cbba8b110 · Nov 5
HK$11,564 HKD
$1,474 USD
View
Price under review
16 more retailers have this diamond
Prices start from HK$2,150 HKDSave up to HK$4,801 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 Princess
HK$2,150 HKD