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Princess|Natural|GIA

1.70ct K SI1 Princess Natural Diamond

ID • K/SI1 • GIA 2546279865

Certificate GIA 2546279865

Diamond specifications and retailer prices

From HK$30,243 HKD
As of November 5, 2026
Save HK$22,720 HKD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$55,175 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two 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 2546279865. Listed at 10 retailers as of November 2, 2026, with a 75% 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

1.70
Carat
K
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546279865
Dimensions6.28 × 6.23 × 4.74 mm
L/W Ratio1.01
Top View
6.28 mm6.23 mm1.70 ctK / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546279865
Side View
Table 69.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 76.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$35,641 HKD|Low: HK$30,243 HKD|High: HK$53,598 HKD|Avg: HK$38,013 HKD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5HK$30,243 HKD
Retailer 2HK$32,079 HKD
Retailer 1HK$35,641 HKD
Retailer 3HK$38,653 HKD
Retailer 4HK$52,963 HKD

45 data points across 5 retailers

10 retailersHK$30,243 HKD to HK$52,963 HKD

B+
Cheapest Retailer
-
HK$30,243 HKD
Retailer 2
-
HK$31,671 HKD
View
Price last confirmed 29 days ago
Retailer 3
-
HK$31,671 HKD
View
Price last confirmed 29 days ago
Retailer 4
-
HK$31,671 HKD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
HK$32,079 HKD
View
B+
Retailer 6
-
HK$35,641 HKD
View
Retailer 7
-
HK$36,543 HKD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
HK$38,653 HKD
View
B
Retailer 9
-
HK$52,963 HKD
View
Most Expensive
NZ Jewellers
901fc730-8596-4f2a-866e-16fa26a0d387 · Sep 30
HK$55,175 HKD
$7,033 USD
View
Price last confirmed 36 days ago
9 more retailers have this diamond
Prices start from HK$30,243 HKDSave up to HK$22,720 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+
1.70ct Princess
HK$30,243 HKD