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Princess|Natural|GIA

1.00ct K SI1 Princess Natural Diamond

EX • K/SI1 • GIA 6552378834

Certificate GIA 6552378834

Diamond specifications and retailer prices

From HK$8,128 HKD
As of November 4, 2026
Save HK$3,183 HKD (28%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$11,310 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 6552378834. Listed at 7 retailers as of November 4, 2026, with prices from HK$8,128 to HK$11,310, a HK$3,183 spread on the same certified stone. GemTrove lists it at HK$11,310. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552378834
Dimensions5.54 × 5.51 × 3.98 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal, Cavity, Needle
Top View
5.54 mm5.51 mm1.00 ctK / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552378834
Side View
Table 71.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.2%

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 4
Current: HK$11,310 HKD|Low: HK$7,374 HKD|High: HK$11,310 HKD|Avg: HK$9,324 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7HK$8,128 HKD
Retailer 4HK$8,143 HKD
Retailer 3HK$8,473 HKD
Retailer 2HK$8,920 HKD
Retailer 6HK$9,195 HKD
Retailer 5HK$9,956 HKD
GemTroveHK$11,310 HKD

42 data points across 7 retailers

7 retailersHK$8,128 HKD to HK$11,310 HKD

A
Cheapest Retailer
-
HK$8,128 HKD
A
Retailer 2
-
HK$8,143 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$8,473 HKD
View
A
Retailer 4
-
HK$8,920 HKD
View
A
Retailer 5
-
HK$9,195 HKD
View
A
Retailer 6
-
HK$9,956 HKD
View
Most Expensive
B+
GemTrove
GT-N-01306395-98 · Nov 6
HK$11,310 HKD
A$2,218 AUD
View
6 more retailers have this diamond
Prices start from HK$8,128 HKDSave up to HK$3,183 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$8,128 HKD