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Princess|Natural|GIA

1.31ct H SI1 Princess Natural Diamond

EX • H/SI1 • GIA 7556751469

Certificate GIA 7556751469

Diamond specifications and retailer prices

From $3,245 CAD
$2,323 USD
As of October 31, 2026
Save $3,484 CAD (52%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $6,729 CAD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

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 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 7556751469. Listed at 3 retailers as of October 31, 2026, with prices from $3,245 to $6,729, a $3,484 spread on the same certified stone. 77 Diamonds lists it at $6,729. 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
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.39°
Pavilion angle37.84°
OriginNatural
Grading LabGIA
CertificateGIA 7556751469
Dimensions5.93 × 5.84 × 4.25 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.93 mm5.84 mm1.31 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556751469
Side View
Table 71.0%Crown 30.39°Girdle: STK-THKPavilion 37.84°Culet: NoneDepth 72.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,729 CAD|Low: $1,984 CAD|High: $8,416 CAD|Avg: $4,307 CAD|+0.7%
77 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
November 1, 2026
Retailer 3$1,984 CAD
Retailer 9$2,932 CAD
Retailer 14$2,950 CAD
Retailer 12$3,207 CAD
Retailer 5$3,245 CAD
Retailer 11$3,586 CAD
Retailer 13$3,701 CAD
Retailer 4$3,967 CAD
Retailer 10$4,402 CAD
Retailer 7$4,987 CAD
Retailer 6$5,073 CAD
Retailer 2$5,093 CAD
77 Diamonds$6,729 CAD
Retailer 8$8,416 CAD

36 data points across 14 retailers

3 retailers$3,245 CAD to $6,729 CAD

A
Cheapest Retailer
-
$3,245 CAD
$2,323 USD
B+
Retailer 2
-
$5,093 CAD
View
Most Expensive
B
77 Diamonds
PRIMBKGDD2CVX · Nov 1
$6,729 CAD
£3,793 GBP
View
2 more retailers have this diamond
Prices start from $3,245 CADSave up to $3,484 CAD

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
$3,245 CAD