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Princess|Natural|GIA

1.00ct K SI1 Princess Natural Diamond

EX • K/SI1 • GIA 6551587383

Certificate GIA 6551587383

Diamond specifications and retailer prices

From HK$8,253 HKD
As of November 6, 2026
Save HK$3,046 HKD (27%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$11,299 HKD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551587383. Listed at 7 retailers as of November 6, 2026, with prices from HK$8,253 to HK$11,299, a HK$3,046 spread on the same certified stone. GemTrove lists it at HK$11,299. 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

1.00
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551587383
Dimensions5.46 × 5.31 × 3.97 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
5.46 mm5.31 mm1.00 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551587383
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 74.7%

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 6
Current: HK$11,299 HKD|Low: HK$7,477 HKD|High: HK$11,299 HKD|Avg: HK$9,412 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7HK$8,253 HKD
Retailer 4HK$8,268 HKD
Retailer 3HK$8,605 HKD
Retailer 2HK$9,115 HKD
Retailer 6HK$9,334 HKD
Retailer 5HK$10,095 HKD
GemTroveHK$11,299 HKD

41 data points across 7 retailers

7 retailersHK$8,253 HKD to HK$11,299 HKD

A
Cheapest Retailer
-
HK$8,253 HKD
A
Retailer 2
-
HK$8,268 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$8,605 HKD
View
A
Retailer 4
-
HK$9,115 HKD
View
A
Retailer 5
-
HK$9,334 HKD
View
A
Retailer 6
-
HK$10,095 HKD
View
Most Expensive
B+
GemTrove
GT-N-01306462-98 · Nov 6
HK$11,299 HKD
A$2,218 AUD
View
6 more retailers have this diamond
Prices start from HK$8,253 HKDSave up to HK$3,046 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
1.00ct Princess
HK$8,253 HKD