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Princess|Natural|GIA

1.51ct K SI2 Princess Natural Diamond

GD • K/SI2 • GIA 7568126133

Certificate GIA 7568126133

Diamond specifications and retailer prices

From HK$17,691 HKD
As of November 4, 2026
Save HK$5,909 HKD (25%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$23,600 HKD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7568126133. Listed at 5 retailers as of November 4, 2026, with prices from HK$17,691 to HK$23,600, a HK$5,909 spread on the same certified stone. GemTrove lists it at HK$23,600. 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

1.51
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568126133
Dimensions6.29 × 6.19 × 4.50 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.29 mm6.19 mm1.51 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568126133
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.7%

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 4
Current: HK$23,600 HKD|Low: HK$16,695 HKD|High: HK$23,600 HKD|Avg: HK$20,204 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 2HK$17,691 HKD
Retailer 6HK$18,452 HKD
Retailer 4HK$18,679 HKD
Retailer 3HK$19,848 HKD
Retailer 5HK$21,410 HKD
GemTroveHK$23,600 HKD

36 data points across 6 retailers

5 retailersHK$17,691 HKD to HK$23,600 HKD

A
Cheapest Retailer
-
HK$17,691 HKD
B+
Retailer 2
-
HK$18,452 HKD
View
B+
Retailer 3
-
HK$19,848 HKD
View
Retailer 4
-
HK$21,410 HKD
View
Price last confirmed 7 days ago
Most Expensive
B+
GemTrove
GT-N-01307735-98 · Nov 6
HK$23,600 HKD
A$4,628 AUD
View
4 more retailers have this diamond
Prices start from HK$17,691 HKDSave up to HK$5,909 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
1.51ct Princess
HK$17,691 HKD