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0.80ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6552107298

Certificate GIA 6552107298

Diamond specifications and retailer prices

From $1,484 CAD
$1,060 USD
As of October 28, 2026
Save $1,990 CAD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,473 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552107298. Listed at 17 retailers as of October 26, 2026, with prices from $1,484 to $3,473, a $1,990 spread on the same certified stone. MOH London lists it at $3,473. 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

0.80
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6552107298
Dimensions5.88 × 5.92 × 3.67 mm
L/W Ratio1.01
Top View
5.88 mm5.92 mm0.80 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552107298
Side View
Table 61.0%Crown 35°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 62.2%

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: Oct 28
Current: $3,473 CAD|Low: $1,349 CAD|High: $3,511 CAD|Avg: $2,129 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 4$1,484 CAD
Retailer 7$1,631 CAD
Retailer 8$1,635 CAD
Retailer 6$1,926 CAD
Retailer 3$2,152 CAD
Retailer 2$2,464 CAD
Retailer 5$2,471 CAD
MOH London$3,473 CAD

43 data points across 8 retailers

17 retailers$1,484 CAD to $3,473 CAD

A
Cheapest Retailer
-
$1,484 CAD
$1,060 USD
Final sale: no returns
B+
Retailer 2
-
$1,600 CAD
$1,143 USD
View
Retailer 3
-
$1,631 CAD
$1,165 USD
View
Price last confirmed 36 days ago
B+
Retailer 4
-
$1,635 CAD
$1,168 USD
View
B+
Retailer 5
-
$1,638 CAD
$1,170 USD
View
B
Retailer 6
-
$1,926 CAD
$1,376 USD
View
B+
Retailer 7
-
$2,057 CAD
$1,470 USD
View
B+
Retailer 8
-
$2,057 CAD
$1,470 USD
View
B+
Retailer 9
-
$2,127 CAD
$1,520 USD
View
B
Retailer 10
-
$2,146 CAD
$1,533 USD
View
B+
Retailer 11
-
$2,152 CAD
£1,210 GBP
View
B
Retailer 12
-
$2,354 CAD
$1,682 USD
View
B
Retailer 13
-
$2,452 CAD
$1,752 USD
View
B
Retailer 14
-
$2,464 CAD
€1,677 EUR
View
Retailer 15
-
$2,471 CAD
A$2,716 AUD
View
Price last confirmed 24 days ago
B
Retailer 16
-
$3,090 CAD
View
Most Expensive
B
MOH London
70485C8D0 · Oct 26
$3,473 CAD
£1,954 GBP
View
16 more retailers have this diamond
Prices start from $1,484 CADSave up to $1,990 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
0.80ct Round
$1,484 CAD