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Princess|Natural|GIA

1.20ct H SI1 Princess Natural Diamond

EX • H/SI1 • GIA 1523624692

Certificate GIA 1523624692

Diamond specifications and retailer prices

From HK$22,533 HKD
As of November 6, 2026
Save HK$10,494 HKD (32%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$49,423 HKD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1523624692. Listed at 13 retailers as of November 6, 2026, with a 47% 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

1.20
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle19.58°
Pavilion angle40.09°
OriginNatural
Grading LabGIA
CertificateGIA 1523624692
Dimensions5.91 × 5.81 × 4.15 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.91 mm5.81 mm1.20 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1523624692
Side View
Table 71.0%Crown 19.58°Girdle: MED-STKPavilion 40.09°Culet: NoneDepth 71.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$49,423 HKD|Low: HK$20,487 HKD|High: HK$49,423 HKD|Avg: HK$31,897 HKD
NZ Jewellers
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
November 6, 2026
Retailer 5HK$22,533 HKD
Retailer 6HK$26,279 HKD
Retailer 2HK$26,859 HKD
Retailer 3HK$28,371 HKD
Retailer 14HK$28,371 HKD
Retailer 8HK$28,779 HKD
Retailer 13HK$29,461 HKD
Retailer 4HK$30,386 HKD
Retailer 12HK$30,566 HKD
Retailer 9HK$32,737 HKD
Retailer 7HK$33,027 HKD
Retailer 10HK$34,234 HKD
Retailer 11HK$46,546 HKD
NZ JewellersHK$49,423 HKD

21 data points across 14 retailers

13 retailersHK$22,533 HKD to HK$33,027 HKD

B+
Cheapest Retailer
-
HK$22,533 HKD
Final sale: no returns
B+
Retailer 2
-
HK$26,859 HKD
View
Retailer 3
-
HK$28,371 HKD
View
Price last confirmed 15 days ago
Retailer 4
-
HK$28,371 HKD
View
Price last confirmed 21 days ago
B
Retailer 5
-
HK$28,779 HKD
View
Retailer 6
-
HK$29,461 HKD
View
Price last confirmed 15 days ago
B
Retailer 7
-
HK$29,508 HKD
View
Retailer 8
-
HK$30,386 HKD
View
Price last confirmed 29 days ago
B
Retailer 9
-
HK$32,737 HKD
View
B
Retailer 10
-
HK$33,027 HKD
View
Retailer 11
-
HK$34,234 HKD
View
Price last confirmed 15 days ago
Retailer 12
-
HK$46,546 HKD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
bb43c56c-a4b5-4cb3-8c81-3235b1c544c6 · Oct 21
HK$49,423 HKD
$6,306 USD
View
Price last confirmed 16 days ago
12 more retailers have this diamond
Prices start from HK$22,533 HKDSave up to HK$10,494 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+
1.20ct Princess
HK$22,533 HKD