CaratHunter
Plans
Round|Natural|GIA

0.86ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 6422446455

Certificate GIA 6422446455

Diamond specifications and retailer prices

From $1,162 CAD
As of November 6, 2026
Save $2,888 CAD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,050 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.86ct natural round diamond

This 0.86ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6422446455. Listed at 13 retailers as of November 5, 2026, with prices from $1,162 to $4,050, a $2,888 spread on the same certified stone. NZ Jewellers lists it at $4,050. 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

0.86
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6422446455
Dimensions6.14 × 6.11 × 3.77 mm
L/W Ratio1.00
Top View
6.14 mm6.11 mm0.86 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6422446455
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.6%

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: Nov 6
Current: $4,050 CAD|Low: $1,162 CAD|High: $4,050 CAD|Avg: $1,690 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
November 6, 2026
Retailer 4$1,162 CAD
Retailer 5$1,182 CAD
Retailer 9$1,292 CAD
Retailer 11$1,292 CAD
Retailer 13$1,304 CAD
Retailer 10$1,341 CAD
Retailer 3$1,476 CAD
Retailer 6$1,479 CAD
Retailer 12$1,490 CAD
Retailer 2$1,704 CAD
Retailer 7$1,803 CAD
Retailer 8$2,366 CAD
NZ Jewellers$4,050 CAD

33 data points across 13 retailers

13 retailers$1,162 CAD to $4,050 CAD

A
Cheapest Retailer
-
$1,162 CAD
A
Retailer 2
-
$1,292 CAD
View
Retailer 3
-
$1,292 CAD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,304 CAD
View
A
Retailer 5
-
$1,341 CAD
View
A
Retailer 6
-
$1,411 CAD
View
B+
Retailer 7
-
$1,476 CAD
View
A
Retailer 8
-
$1,479 CAD
View
A
Retailer 9
-
$1,490 CAD
View
B+
Retailer 10
-
$1,704 CAD
View
B+
Retailer 11
-
$1,803 CAD
View
B
Retailer 12
-
$2,366 CAD
View
Most Expensive
B
NZ Jewellers
9fbbe7ef-1357-42fa-9e42-3d311f5c0e20 · Nov 5
$4,050 CAD
$2,900 USD
View
12 more retailers have this diamond
Prices start from $1,162 CADSave up to $2,888 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
0.86ct Round
$1,162 CAD