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Princess|Natural|GIA

0.40ct I SI2 Princess Natural Diamond

GD • I/SI2 • GIA 7566269756

Certificate GIA 7566269756

Diamond specifications and retailer prices

From HK$2,236 HKD
$285 USD
As of October 25, 2026
Save HK$738 HKD (25%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$2,974 HKD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.4ct natural princess diamond

This 0.4ct natural princess sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7566269756. Listed at 3 retailers as of October 25, 2026, with prices from HK$2,236 to HK$2,974, a HK$738 spread on the same certified stone. 77 Diamonds lists it at HK$2,974. 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566269756
Dimensions4.02 × 3.86 × 2.95 mm
L/W Ratio1.04
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud
Top View
4.02 mm3.86 mm0.40 ctI / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 7566269756
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 76.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: HK$2,974 HKD|Low: HK$1,891 HKD|High: HK$2,998 HKD|Avg: HK$2,472 HKD|+4.9%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 3HK$2,236 HKD
Retailer 2HK$2,252 HKD
77 DiamondsHK$2,974 HKD

39 data points across 3 retailers

3 retailersHK$2,236 HKD to HK$2,974 HKD

B+
Cheapest Retailer
-
HK$2,236 HKD
$285 USD
B+
Retailer 2
-
HK$2,252 HKD
$287 USD
View
Final sale: no returns
Most Expensive
B
77 Diamonds
PRICPDTGZSS75 · Oct 31
HK$2,974 HKD
£298 GBP
View
2 more retailers have this diamond
Prices start from HK$2,236 HKDSave up to HK$738 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 Princess
HK$2,236 HKD