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0.70ct K SI2 Round Natural Diamond

EX • K/SI2 • IGI 815638380

Shape and cutting style on the report: Round brilliant

Certificate IGI 815638380

Diamond specifications and retailer prices

From $736 CAD
As of November 5, 2026
Save $1,570 CAD (68%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,306 CAD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.7ct natural round diamond

This 0.7ct 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 IGI 815638380. Listed at 14 retailers as of November 4, 2026, with prices from $736 to $2,306, a $1,570 spread on the same certified stone. NZ Jewellers lists it at $2,306. 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

0.70
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 815638380
Dimensions5.70 × 5.75 × 3.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.70 mm5.75 mm0.70 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815638380
Side View
Table 57.0%Crown 33.3°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.7%

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: Nov 5
Current: $2,306 CAD|Low: $736 CAD|High: $2,306 CAD|Avg: $1,075 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
November 6, 2026
Retailer 3$736 CAD
Retailer 8$740 CAD
Retailer 11$792 CAD
Retailer 12$792 CAD
Retailer 4$849 CAD
Retailer 14$919 CAD
Retailer 7$922 CAD
Retailer 2$971 CAD
Retailer 6$987 CAD
Retailer 9$1,008 CAD
Retailer 13$1,031 CAD
Retailer 5$1,063 CAD
Retailer 10$1,698 CAD
NZ Jewellers$2,306 CAD

37 data points across 14 retailers

14 retailers$736 CAD to $2,306 CAD

A
Cheapest Retailer
-
$736 CAD
A
Retailer 2
-
$740 CAD
View
A
Retailer 3
-
$792 CAD
View
Retailer 4
-
$792 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$849 CAD
View
B+
Retailer 6
-
$919 CAD
View
B+
Retailer 7
-
$922 CAD
View
A
Retailer 8
-
$971 CAD
View
B+
Retailer 9
-
$987 CAD
View
B+
Retailer 10
-
$1,008 CAD
View
B+
Retailer 11
-
$1,031 CAD
View
B+
Retailer 12
-
$1,063 CAD
View
B
Retailer 13
-
$1,698 CAD
View
Most Expensive
C
NZ Jewellers
6b523835-2e3b-4821-936f-6e4287b31423 · Nov 4
$2,306 CAD
$1,651 USD
View
13 more retailers have this diamond
Prices start from $736 CADSave up to $1,570 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
0.70ct Round
$736 CAD