Princess|Natural|GIA

1.31ct G SI1 Princess Natural Diamond

ID • G/SI1 • GIA 6555596962

Certificate GIA 6555596962

Diamond specifications and retailer prices

From HK$23,984 HKD
$3,057 USD
As of November 1, 2026
Save HK$22,996 HKD (49%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$50,448 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.31ct natural princess diamond

This 1.31ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G 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 6555596962. Listed at 21 retailers as of November 1, 2026, with a 96% 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

1.31
Carat
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.77°
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555596962
Dimensions5.97 × 5.96 × 4.27 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle
Top View
5.97 mm5.96 mm1.31 ctG / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555596962
Side View
Table 68.0%Crown 42.77°Girdle: Very ThickPavilion 38.6°Culet: NoneDepth 71.6%

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 1
Current: HK$32,878 HKD|Low: HK$20,917 HKD|High: HK$49,003 HKD|Avg: HK$31,386 HKD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12HK$23,984 HKD
Retailer 11HK$24,934 HKD
Retailer 2HK$25,930 HKD
Retailer 9HK$26,526 HKD
Retailer 8HK$26,989 HKD
Retailer 4HK$28,951 HKD
Retailer 6HK$29,232 HKD
Retailer 5HK$29,360 HKD
Retailer 3HK$31,015 HKD
Retailer 1HK$32,878 HKD
Retailer 10HK$34,531 HKD
Retailer 7HK$46,980 HKD

45 data points across 12 retailers

21 retailersHK$23,984 HKD to HK$46,980 HKD

A
Cheapest Retailer
-
HK$23,984 HKD
$3,057 USD
A
Retailer 2
-
HK$24,934 HKD
$3,178 USD
View
A
Retailer 3
-
HK$25,930 HKD
$3,305 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$26,526 HKD
$3,381 USD
View
B+
Retailer 5
-
HK$26,989 HKD
$3,440 USD
View
B+
Retailer 6
-
HK$27,426 HKD
A$5,378 AUD
View
Retailer 7
-
HK$28,951 HKD
$3,690 USD
View
Price last confirmed 31 days ago
Retailer 8
-
HK$28,951 HKD
$3,690 USD
View
Price last confirmed 49 days ago
Retailer 9
-
HK$28,951 HKD
$3,690 USD
View
Price last confirmed 17 days ago
B+
Retailer 10
-
HK$29,232 HKD
$3,726 USD
View
B+
Retailer 11
-
HK$29,360 HKD
£2,947 GBP
View
Retailer 12
-
HK$30,065 HKD
$3,832 USD
View
Price last confirmed 33 days ago
Retailer 13
-
HK$31,015 HKD
A$6,082 AUD
View
Price last confirmed 24 days ago
B+
Retailer 14
-
HK$32,878 HKD
€3,991 EUR
View
Retailer 15
-
HK$33,407 HKD
$4,258 USD
View
Price last confirmed 56 days ago
Retailer 16
-
HK$33,407 HKD
$4,258 USD
View
Price last confirmed 47 days ago
Retailer 17
-
HK$33,407 HKD
$4,258 USD
View
Price last confirmed 34 days ago
B+
Retailer 18
-
HK$34,531 HKD
ZAR 71,103 ZAR
View
B
Retailer 19
-
HK$46,980 HKD
£4,715 GBP
View
Retailer 20
-
HK$50,448 HKD
$6,430 USD
View
Price last confirmed 45 days ago
Most Expensive
NZ Jewellers
5d193c60-37f1-41f0-b42a-ddf360a1edcc · Sep 30
HK$50,448 HKD
$6,430 USD
View
Price last confirmed 32 days ago
20 more retailers have this diamond
Prices start from HK$23,984 HKDSave up to HK$22,996 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
1.31ct Princess
HK$23,984 HKD