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Princess|Natural|GIA

1.20ct H SI1 Princess Natural Diamond

VG • H/SI1 • GIA 6565606932

Certificate GIA 6565606932

Diamond specifications and retailer prices

From HK$15,400 HKD
As of November 5, 2026
Save HK$14,413 HKD (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$29,813 HKD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565606932. Listed at 15 retailers as of November 5, 2026, with prices from HK$15,400 to HK$29,813, a HK$14,413 spread on the same certified stone. Helzberg Diamonds lists it at HK$29,813. 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

1.20
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.29°
Pavilion angle41.17°
OriginNatural
Grading LabGIA
CertificateGIA 6565606932
Dimensions5.84 × 5.79 × 4.24 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.84 mm5.79 mm1.20 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565606932
Side View
Table 75.0%Crown 21.29°Girdle: STK-THKPavilion 41.17°Culet: NDepth 73.3%

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 5
Current: HK$29,813 HKD|Low: HK$15,377 HKD|High: HK$29,813 HKD|Avg: HK$20,752 HKD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 10HK$15,400 HKD
Retailer 11HK$16,490 HKD
Retailer 4HK$16,553 HKD
Retailer 14HK$16,631 HKD
Retailer 12HK$16,694 HKD
Retailer 6HK$18,112 HKD
Retailer 9HK$18,167 HKD
Retailer 7HK$19,335 HKD
Retailer 15HK$19,711 HKD
Retailer 5HK$20,871 HKD
Retailer 8HK$21,333 HKD
Retailer 2HK$23,481 HKD
Retailer 13HK$25,362 HKD
Retailer 3HK$27,556 HKD
Helzberg DiamondsHK$29,813 HKD

17 data points across 15 retailers

15 retailersHK$15,400 HKD to HK$29,813 HKD

A
Cheapest Retailer
-
HK$15,400 HKD
A
Retailer 2
-
HK$16,490 HKD
View
A
Retailer 3
-
HK$16,553 HKD
View
A
Retailer 4
-
HK$16,631 HKD
View
B+
Retailer 5
-
HK$16,694 HKD
View
B+
Retailer 6
-
HK$18,112 HKD
View
B+
Retailer 7
-
HK$18,167 HKD
View
B+
Retailer 8
-
HK$19,335 HKD
View
B+
Retailer 9
-
HK$19,711 HKD
View
B+
Retailer 10
-
HK$20,871 HKD
View
B+
Retailer 11
-
HK$21,333 HKD
View
B
Retailer 12
-
HK$23,481 HKD
View
B
Retailer 13
-
HK$25,362 HKD
View
B
Retailer 14
-
HK$27,556 HKD
View
Most Expensive
B
Helzberg Diamonds
XZRMLMLMGMPJI · Nov 6
HK$29,813 HKD
$3,804 USD
View
14 more retailers have this diamond
Prices start from HK$15,400 HKDSave up to HK$14,413 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
1.20ct Princess
HK$15,400 HKD