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Round|Natural|GIA

0.83ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 1489602931

Certificate GIA 1489602931

Diamond specifications and retailer prices

From $1,494 CAD
As of November 4, 2026
Save $1,741 CAD (54%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,235 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 0.83ct natural round diamond

This 0.83ct 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 1489602931. Listed at 5 retailers as of November 4, 2026, with prices from $1,494 to $3,235, a $1,741 spread on the same certified stone. MOH London lists it at $3,235. 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

0.83
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1489602931
Dimensions5.99 × 5.95 × 3.76 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.99 mm5.95 mm0.83 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1489602931
Side View
Table 58.0%Crown 35°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 62.9%

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 4
Current: $3,235 CAD|Low: $1,494 CAD|High: $3,283 CAD|Avg: $2,268 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 4$1,494 CAD
Retailer 5$1,718 CAD
Retailer 3$1,992 CAD
Retailer 2$2,458 CAD
MOH London$3,235 CAD

39 data points across 5 retailers

5 retailers$1,494 CAD to $3,235 CAD

A
Cheapest Retailer
-
$1,494 CAD
Retailer 2
-
$1,536 CAD
View
Price last confirmed 43 days ago
B
Retailer 3
-
$1,992 CAD
View
B
Retailer 4
-
$2,458 CAD
View
Most Expensive
B
MOH London
5247F7A14 · Nov 4
$3,235 CAD
£1,824 GBP
View
4 more retailers have this diamond
Prices start from $1,494 CADSave up to $1,741 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
0.83ct Round
$1,494 CAD