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Round|Natural|GIA

1.31ct I IF Round Natural Diamond

EX • I/IF • GIA 5566314080

Certificate GIA 5566314080

Diamond specifications and retailer prices

From $6,830 CAD
HK$38,200 HKD
As of October 31, 2026
Save $8,557 CAD (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $15,387 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.31ct natural round diamond

This 1.31ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5566314080. Listed at 22 retailers as of October 30, 2026, with prices from $6,830 to $15,387, a $8,557 spread on the same certified stone. NZ Jewellers lists it at $15,387. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5566314080
Dimensions6.95 × 6.98 × 4.34 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.95 mm6.98 mm1.31 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566314080
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

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 31
Current: $15,387 CAD|Low: $6,580 CAD|High: $15,387 CAD|Avg: $9,533 CAD
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
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 17$6,830 CAD
Retailer 13$6,879 CAD
Retailer 14$7,480 CAD
Retailer 22$8,084 CAD
Retailer 19$8,088 CAD
Retailer 3$8,201 CAD
Retailer 6$8,490 CAD
Retailer 20$8,765 CAD
Retailer 4$8,873 CAD
Retailer 9$8,935 CAD
Retailer 11$8,935 CAD
Retailer 12$8,935 CAD
Retailer 5$9,234 CAD
Retailer 8$9,420 CAD
Retailer 18$9,546 CAD
Retailer 7$9,963 CAD
Retailer 16$10,531 CAD
Retailer 21$10,615 CAD
Retailer 15$10,649 CAD
Retailer 2$11,308 CAD
Retailer 10$13,233 CAD
NZ Jewellers$15,387 CAD

13 data points across 22 retailers

22 retailers$6,830 CAD to $15,387 CAD

A
Cheapest Retailer
-
$6,830 CAD
HK$38,200 HKD
A
Retailer 2
-
$6,879 CAD
₹469,021 INR
View
A
Retailer 3
-
$7,480 CAD
$5,355 USD
View
A
Retailer 4
-
$8,084 CAD
$5,787 USD
View
A
Retailer 5
-
$8,088 CAD
$5,790 USD
View
A
Retailer 6
-
$8,201 CAD
$5,871 USD
View
A
Retailer 7
-
$8,490 CAD
$6,078 USD
View
Final sale: no returns
A
Retailer 8
-
$8,765 CAD
£4,941 GBP
View
A
Retailer 9
-
$8,873 CAD
$6,352 USD
View
A
Retailer 10
-
$8,935 CAD
$6,396 USD
View
A
Retailer 11
-
$8,935 CAD
$6,396 USD
View
A
Retailer 12
-
$8,935 CAD
$6,396 USD
View
B+
Retailer 13
-
$9,234 CAD
$6,610 USD
View
B+
Retailer 14
-
$9,420 CAD
$6,744 USD
View
B+
Retailer 15
-
$9,546 CAD
$6,834 USD
View
Retailer 16
-
$9,868 CAD
A$10,868 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
$9,963 CAD
£5,616 GBP
View
B+
Retailer 18
-
$10,531 CAD
$7,539 USD
View
B+
Retailer 19
-
$10,615 CAD
$7,599 USD
View
B+
Retailer 20
-
$11,308 CAD
ZAR 130,780 ZAR
View
B+
Retailer 21
-
$13,233 CAD
£7,459 GBP
View
Most Expensive
B
NZ Jewellers
148a56b5-b0d3-4df5-a7c3-e56843035b22 · Oct 30
$15,387 CAD
$11,015 USD
View
21 more retailers have this diamond
Prices start from $6,830 CADSave up to $8,557 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 Round
$6,830 CAD