Princess|Natural|GIA

1.21ct G SI1 Princess Natural Diamond

VG • G/SI1 • GIA 7556738874

Certificate GIA 7556738874

Diamond specifications and retailer prices

From HK$20,518 HKD
As of November 7, 2026
12 retailers carry this diamond
Most expensive: HK$45,042 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded G 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 7556738874. Listed at 12 retailers as of November 7, 2026. 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

1.21
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle48.8°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7556738874
Dimensions5.75 × 5.73 × 4.31 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Top View
5.75 mm5.73 mm1.21 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556738874
Side View
Table 73.0%Crown 48.8°Girdle: ThickPavilion 40.6°Culet: NoneDepth 75.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 7
Current: HK$18,018 HKD|Low: HK$15,314 HKD|High: HK$38,199 HKD|Avg: HK$22,072 HKD|+17.7%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 10, 2026
Retailer 10HK$16,098 HKD
Retailer 5HK$16,247 HKD
Retailer 7HK$17,626 HKD
Retailer 15HK$17,634 HKD
Retailer 1HK$18,018 HKD
Retailer 19HK$18,418 HKD
Retailer 2HK$19,844 HKD
Retailer 8HK$20,518 HKD
Retailer 11HK$21,945 HKD
Retailer 6HK$22,415 HKD
Retailer 17HK$22,415 HKD
Retailer 13HK$22,681 HKD
Retailer 16HK$23,120 HKD
Retailer 14HK$24,131 HKD
Retailer 9HK$24,335 HKD
Retailer 12HK$25,158 HKD
Retailer 18HK$25,973 HKD
Retailer 4HK$26,357 HKD
Retailer 3HK$38,199 HKD

18 data points across 19 retailers

12 retailers

Retailer 1
-
HK$16,247 HKD
Price last confirmed 30 days ago
Retailer 2
-
HK$19,515 HKD
View
Price last confirmed 30 days ago
Retailer 3
-
HK$19,515 HKD
View
Price last confirmed 30 days ago
Retailer 4
-
HK$19,844 HKD
View
Price last confirmed 29 days ago
Retailer 5
-
HK$20,416 HKD
View
Price last confirmed 39 days ago
B+
Retailer 6
-
HK$20,518 HKD
View
Retailer 7
-
HK$22,517 HKD
View
Price last confirmed 29 days ago
Retailer 8
-
HK$24,131 HKD
View
Price last confirmed 31 days ago
Retailer 9
-
HK$24,453 HKD
View
Price last confirmed 68 days ago
Retailer 10
-
HK$25,973 HKD
View
Price last confirmed 38 days ago
Retailer 11
-
HK$38,199 HKD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
bdebce2c-851a-4526-ab6b-a6043c41e53f · Sep 30
HK$45,042 HKD
$5,747 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from HK$20,518 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+
1.21ct Princess
HK$20,518 HKD