Princess|Natural|GIA

1.22ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 1445121832

Certificate GIA 1445121832

Diamond specifications and retailer prices

From HK$29,327 HKD
$3,738 USD
As of October 30, 2026
Save HK$16,809 HKD (36%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$46,136 HKD at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 1.22ct natural princess diamond

This 1.22ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1445121832. Listed at 7 retailers as of October 30, 2026, with prices from HK$29,327 to HK$46,136, a HK$16,809 spread on the same certified stone. Cape Diamonds lists it at HK$46,136. 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

1.22
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.23°
Pavilion angle40.33°
OriginNatural
Grading LabGIA
CertificateGIA 1445121832
Dimensions5.90 × 5.85 × 4.23 mm
L/W Ratio1.01
Top View
5.90 mm5.85 mm1.22 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1445121832
Side View
Table 74.0%Crown 39.23°Girdle: Slightly ThickPavilion 40.33°Culet: NoneDepth 72.3%

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: Oct 30
Current: HK$46,136 HKD|Low: HK$27,162 HKD|High: HK$46,136 HKD|Avg: HK$35,529 HKD|+2.2%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4HK$29,225 HKD
Retailer 5HK$29,876 HKD
Retailer 3HK$34,568 HKD
Retailer 2HK$41,394 HKD
Cape DiamondsHK$46,136 HKD

40 data points across 5 retailers

7 retailersHK$29,327 HKD to HK$46,136 HKD

Retailer 1
-
HK$29,225 HKD
$3,725 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
HK$29,327 HKD
$3,738 USD
View
B+
Retailer 3
-
HK$29,633 HKD
$3,777 USD
View
B+
Retailer 4
-
HK$29,876 HKD
$3,808 USD
View
Final sale: no returns
B
Retailer 5
-
HK$34,568 HKD
$4,406 USD
View
B
Retailer 6
-
HK$41,394 HKD
£4,154 GBP
View
Most Expensive
B
Cape Diamonds
cert_1445121832 · Oct 31
HK$46,136 HKD
ZAR 94,999 ZAR
View
6 more retailers have this diamond
Prices start from HK$29,327 HKDSave up to HK$16,809 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+
1.22ct Princess
HK$29,327 HKD