Round|Natural|GIA

0.80ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6432171250

Certificate GIA 6432171250

Diamond specifications and retailer prices

From $1,668 CAD
$1,192 USD
As of October 28, 2026
Save $3,198 CAD (66%) vs most expensive(unlock to see where)
34 retailers carry this diamond
Most expensive: $4,866 CAD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6432171250. Listed at 34 retailers as of October 27, 2026, with a 192% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6432171250
Dimensions5.91 × 5.84 × 3.71 mm
L/W Ratio1.01
Top View
5.91 mm5.84 mm0.80 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6432171250
Side View
Table 55.0%Crown 36.5°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 63.2%

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: Oct 28
Current: $4,866 CAD|Low: $1,528 CAD|High: $4,866 CAD|Avg: $2,531 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
Retailer 15
Retailer 16
October 29, 2026
Retailer 6$1,668 CAD
Retailer 7$1,675 CAD
Retailer 4$1,687 CAD
Retailer 13$1,807 CAD
Retailer 15$1,807 CAD
Retailer 14$1,877 CAD
Retailer 5$1,919 CAD
Retailer 8$1,948 CAD
Retailer 16$2,085 CAD
Retailer 2$2,212 CAD
Retailer 3$2,391 CAD
Retailer 9$2,663 CAD
Retailer 11$2,778 CAD
Retailer 10$3,674 CAD
Retailer 12$4,319 CAD
NZ Jewellers$4,866 CAD

36 data points across 16 retailers

34 retailers$1,668 CAD to $4,866 CAD

A
Cheapest Retailer
-
$1,668 CAD
$1,192 USD
Final sale: no returns
A
Retailer 2
-
$1,675 CAD
$1,197 USD
View
A
Retailer 3
-
$1,687 CAD
$1,205 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,807 CAD
$1,291 USD
View
A
Retailer 5
-
$1,807 CAD
$1,291 USD
View
A
Retailer 6
-
$1,807 CAD
$1,291 USD
View
Price last confirmed 42 days ago
A
Retailer 7
-
$1,807 CAD
$1,291 USD
View
Price last confirmed 20 days ago
A
Retailer 8
-
$1,807 CAD
$1,291 USD
View
Price last confirmed 45 days ago
A
Retailer 9
-
$1,807 CAD
$1,291 USD
View
Price last confirmed 13 days ago
A
Retailer 10
-
$1,807 CAD
$1,291 USD
View
Price last confirmed 7 days ago
A
Retailer 11
-
$1,877 CAD
$1,341 USD
View
A
Retailer 12
-
$1,877 CAD
$1,341 USD
View
Price last confirmed 30 days ago
A
Retailer 13
-
$1,919 CAD
$1,371 USD
View
A
Retailer 14
-
$1,929 CAD
$1,378 USD
View
A
Retailer 15
-
$1,948 CAD
$1,392 USD
View
A
Retailer 16
-
$2,085 CAD
$1,490 USD
View
Price last confirmed 52 days ago
A
Retailer 17
-
$2,085 CAD
$1,490 USD
View
A
Retailer 18
-
$2,085 CAD
$1,490 USD
View
A
Retailer 19
-
$2,085 CAD
$1,490 USD
View
Price last confirmed 45 days ago
A
Retailer 20
-
$2,085 CAD
$1,490 USD
View
Price last confirmed 37 days ago
A
Retailer 21
-
$2,085 CAD
$1,490 USD
View
Price last confirmed 20 days ago
A
Retailer 22
-
$2,085 CAD
$1,490 USD
View
Price last confirmed 8 days ago
A
Retailer 23
-
$2,085 CAD
$1,490 USD
View
A
Retailer 24
-
$2,155 CAD
$1,540 USD
View
A
Retailer 25
-
$2,212 CAD
£1,244 GBP
View
A
Retailer 26
-
$2,391 CAD
£1,345 GBP
View
B+
Retailer 27
-
$2,663 CAD
£1,498 GBP
View
B+
Retailer 28
-
$2,778 CAD
€1,890 EUR
View
B+
Retailer 29
-
$3,674 CAD
£2,067 GBP
View
B
Retailer 30
-
$4,319 CAD
£2,430 GBP
View
B
Retailer 31
-
$4,866 CAD
$3,477 USD
View
B
Retailer 32
-
$4,866 CAD
$3,477 USD
View
Price last confirmed 32 days ago
B
Retailer 33
-
$4,866 CAD
$3,477 USD
View
Price last confirmed 44 days ago
Most Expensive
B
NZ Jewellers
cc096edd-5428-43b5-9605-4cf06db474ee · Oct 20
$4,866 CAD
$3,477 USD
View
Price last confirmed 9 days ago
33 more retailers have this diamond
Prices start from $1,668 CADSave up to $3,198 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
$1,668 CAD