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Heart|Natural|GIA

1.31ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 6555326442

Certificate GIA 6555326442

Diamond specifications and retailer prices

From $3,679 CAD
$2,634 USD
As of October 30, 2026
Save $5,298 CAD (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,978 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.31ct natural heart diamond

This 1.31ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555326442. Listed at 17 retailers as of October 30, 2026, with prices from $3,679 to $8,978, a $5,298 spread on the same certified stone. NZ Jewellers lists it at $8,978. 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
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555326442
Dimensions7.59 × 6.67 × 4.41 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
7.59 mm6.67 mm1.31 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555326442
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.1%

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: Oct 30
Current: $8,978 CAD|Low: $3,557 CAD|High: $8,978 CAD|Avg: $5,383 CAD|+1.0%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 7$3,679 CAD
Retailer 8$4,006 CAD
Retailer 6$4,268 CAD
Retailer 13$4,668 CAD
Retailer 15$4,668 CAD
Retailer 9$4,819 CAD
Retailer 14$4,847 CAD
Retailer 10$4,936 CAD
Retailer 3$5,008 CAD
Retailer 12$5,110 CAD
Retailer 4$5,294 CAD
Retailer 19$5,294 CAD
Retailer 18$5,386 CAD
Retailer 5$5,476 CAD
Retailer 11$5,804 CAD
Retailer 16$5,835 CAD
Retailer 2$6,033 CAD
Retailer 17$8,665 CAD
NZ Jewellers$8,978 CAD

31 data points across 19 retailers

17 retailers$3,679 CAD to $8,978 CAD

A
Cheapest Retailer
-
$3,679 CAD
$2,634 USD
A
Retailer 2
-
$4,006 CAD
$2,868 USD
View
A
Retailer 3
-
$4,268 CAD
$3,055 USD
View
Final sale: no returns
A
Retailer 4
-
$4,668 CAD
$3,342 USD
View
B+
Retailer 5
-
$4,819 CAD
$3,450 USD
View
B+
Retailer 6
-
$4,847 CAD
$3,470 USD
View
B+
Retailer 7
-
$5,008 CAD
$3,585 USD
View
B+
Retailer 8
-
$5,110 CAD
£2,881 GBP
View
B+
Retailer 9
-
$5,251 CAD
$3,759 USD
View
B+
Retailer 10
-
$5,294 CAD
$3,790 USD
View
B+
Retailer 11
-
$5,294 CAD
$3,790 USD
View
Retailer 12
-
$5,335 CAD
$3,819 USD
View
Price last confirmed 22 days ago
B+
Retailer 13
-
$5,386 CAD
$3,856 USD
View
B+
Retailer 14
-
$5,476 CAD
$3,920 USD
View
B+
Retailer 15
-
$6,033 CAD
€4,113 EUR
View
B
Retailer 16
-
$8,665 CAD
£4,884 GBP
View
Most Expensive
B
NZ Jewellers
dbd3c0db-ec98-411d-85cc-0a448d9ad01c · Oct 30
$8,978 CAD
$6,427 USD
View
16 more retailers have this diamond
Prices start from $3,679 CADSave up to $5,298 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 Heart
$3,679 CAD