Round|Natural|GIA

0.71ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2456734178

Certificate GIA 2456734178

Diamond specifications and retailer prices

From $1,557 CAD
As of November 4, 2026
Save $1,846 CAD (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,543 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2456734178. Listed at 14 retailers as of November 4, 2026, with a 119% 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

0.71
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2456734178
Dimensions5.70 × 5.67 × 3.57 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.70 mm5.67 mm0.71 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2456734178
Side View
Table 56.0%Crown 36.5°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: $2,095 CAD|Low: $1,299 CAD|High: $3,452 CAD|Avg: $2,301 CAD|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$1,557 CAD
Retailer 5$1,592 CAD
Retailer 8$1,753 CAD
Retailer 1$2,095 CAD
Retailer 7$2,436 CAD
Retailer 3$2,582 CAD
Retailer 2$2,782 CAD
Retailer 4$3,404 CAD

42 data points across 8 retailers

14 retailers$1,557 CAD to $3,404 CAD

B+
Cheapest Retailer
-
$1,557 CAD
Final sale: no returns
B+
Retailer 2
-
$1,592 CAD
View
B+
Retailer 3
-
$1,616 CAD
View
B+
Retailer 4
-
$1,620 CAD
View
B+
Retailer 5
-
$1,687 CAD
View
Retailer 6
-
$1,687 CAD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$1,753 CAD
View
B
Retailer 8
-
$1,947 CAD
View
B
Retailer 9
-
$2,095 CAD
View
Retailer 10
-
$2,436 CAD
View
Price last confirmed 33 days ago
B
Retailer 11
-
$2,582 CAD
View
B
Retailer 12
-
$2,782 CAD
View
B
Retailer 13
-
$3,404 CAD
View
Most Expensive
NZ Jewellers
73cfbfe6-8fb4-4278-aa2e-6211fa6a5226 · Nov 5
$4,543 CAD
$3,253 USD
View
Price under review
13 more retailers have this diamond
Prices start from $1,557 CADSave up to $1,846 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
$1,557 CAD