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Princess|Natural|GIA

0.42ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 7558164245

Certificate GIA 7558164245

Diamond specifications and retailer prices

From HK$1,976 HKD
MYR 1,026 MYR
As of October 30, 2026
Save HK$1,078 HKD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$3,054 HKD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.42ct natural princess diamond

This 0.42ct natural princess sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7558164245. Listed at 4 retailers as of October 30, 2026, with prices from HK$1,976 to HK$3,054, a HK$1,078 spread on the same certified stone. 77 Diamonds lists it at HK$3,054. 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

0.42
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558164245
Dimensions4.12 × 4.02 × 2.92 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
4.12 mm4.02 mm0.42 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558164245
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.6%

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$3,054 HKD|Low: HK$1,969 HKD|High: HK$3,139 HKD|Avg: HK$2,431 HKD|-1.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4HK$1,976 HKD
Retailer 3HK$2,291 HKD
Retailer 2HK$2,398 HKD
77 DiamondsHK$3,054 HKD

40 data points across 4 retailers

4 retailersHK$1,976 HKD to HK$3,054 HKD

A
Cheapest Retailer
-
HK$1,976 HKD
MYR 1,026 MYR
B+
Retailer 2
-
HK$2,291 HKD
$292 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$2,398 HKD
SGD 413 SGD
View
Most Expensive
B
77 Diamonds
PRICPBCC7R4GP · Nov 2
HK$3,054 HKD
£306 GBP
View
3 more retailers have this diamond
Prices start from HK$1,976 HKDSave up to HK$1,078 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
0.42ct Princess
HK$1,976 HKD