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Round|Natural|GIA

0.81ct K IF Round Natural Diamond

EX • K/IF • GIA 2534665167

Certificate GIA 2534665167

Diamond specifications and retailer prices

From $1,750 CAD
As of November 4, 2026
Save $2,814 CAD (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,564 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2534665167. Listed at 9 retailers as of November 4, 2026, with prices from $1,750 to $4,564, a $2,814 spread on the same certified stone. NZ Jewellers lists it at $4,564. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.81
Carat
K
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2534665167
Dimensions5.98 × 5.95 × 3.71 mm
L/W Ratio1.01
Star length50%
Top View
5.98 mm5.95 mm0.81 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2534665167
Side View
Table 57.0%Crown 36°Girdle: ThickPavilion 40.8°Culet: NoneDepth 62.2%

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 4
Current: $4,564 CAD|Low: $1,750 CAD|High: $4,733 CAD|Avg: $2,661 CAD|-3.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$1,750 CAD
Retailer 6$1,871 CAD
Retailer 10$1,940 CAD
Retailer 7$1,958 CAD
Retailer 5$2,159 CAD
Retailer 2$2,235 CAD
Retailer 3$2,592 CAD
Retailer 9$3,363 CAD
Retailer 4$3,417 CAD
NZ Jewellers$4,564 CAD

29 data points across 10 retailers

9 retailers$1,750 CAD to $4,564 CAD

A
Cheapest Retailer
-
$1,750 CAD
A
Retailer 2
-
$1,871 CAD
View
A
Retailer 3
-
$1,958 CAD
View
A
Retailer 4
-
$2,159 CAD
View
A
Retailer 5
-
$2,235 CAD
View
B+
Retailer 6
-
$2,592 CAD
View
B
Retailer 7
-
$3,363 CAD
View
B+
Retailer 8
-
$3,417 CAD
View
Most Expensive
B
NZ Jewellers
a5e03d8a-88dd-4ff5-a5bf-17f82c628fc1 · Nov 5
$4,564 CAD
$3,268 USD
View
8 more retailers have this diamond
Prices start from $1,750 CADSave up to $2,814 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
0.81ct Round
$1,750 CAD