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Round|Natural|GIA

0.71ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 6455025380

Certificate GIA 6455025380

Diamond specifications and retailer prices

From $1,295 CAD
As of November 4, 2026
Save $2,334 CAD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,628 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.71ct natural round diamond

This 0.71ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6455025380. Listed at 10 retailers as of November 4, 2026, with prices from $1,295 to $3,628, a $2,334 spread on the same certified stone. NZ Jewellers lists it at $3,628. 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

0.71
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6455025380
Dimensions5.65 × 5.70 × 3.57 mm
L/W Ratio1.01
Top View
5.65 mm5.70 mm0.71 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6455025380
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,628 CAD|Low: $1,348 CAD|High: $3,628 CAD|Avg: $1,909 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 7$1,348 CAD
Retailer 9$1,348 CAD
Retailer 6$1,390 CAD
Retailer 5$1,399 CAD
Retailer 8$1,554 CAD
Retailer 3$1,744 CAD
Retailer 2$1,982 CAD
Retailer 4$2,723 CAD
NZ Jewellers$3,628 CAD

39 data points across 9 retailers

10 retailers$1,295 CAD to $3,628 CAD

B+
Cheapest Retailer
-
$1,295 CAD
B+
Retailer 2
-
$1,332 CAD
View
B+
Retailer 3
-
$1,348 CAD
View
B
Retailer 4
-
$1,390 CAD
View
B
Retailer 5
-
$1,399 CAD
View
B
Retailer 6
-
$1,554 CAD
View
B
Retailer 7
-
$1,744 CAD
View
B
Retailer 8
-
$1,982 CAD
View
B
Retailer 9
-
$2,723 CAD
View
Most Expensive
C
NZ Jewellers
c56fcf53-28c7-4d46-907a-8bf8dc6f90de · Nov 5
$3,628 CAD
$2,598 USD
View
9 more retailers have this diamond
Prices start from $1,295 CADSave up to $2,334 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.

B+
0.71ct Round
$1,295 CAD