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Round|Natural|GIA

0.80ct E I1 Round Natural Diamond

EX • E/I1 • GIA 1445933172

Certificate GIA 1445933172

Diamond specifications and retailer prices

From $1,541 CAD
HK$8,600 HKD
As of October 29, 2026
Save $962 CAD (38%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,379 CAD at NZ Jewellers · As of September 26, 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 I1 clarity (included), with a top-tier cut grade and certified by GIA 1445933172. Listed at 8 retailers as of October 28, 2026, with a 62% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
E
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1445933172
Dimensions5.93 × 5.90 × 3.69 mm
L/W Ratio1.01
Key to symbols
Twinning Wisp, Crystal
Top View
5.93 mm5.90 mm0.80 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1445933172
Side View
Table 56.0%CrownGirdlePavilionCuletDepth 62.5%

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 29
Current: $2,503 CAD|Low: $1,541 CAD|High: $2,622 CAD|Avg: $2,040 CAD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 2$1,541 CAD
Retailer 5$1,720 CAD
Retailer 3$1,825 CAD
Retailer 1$2,503 CAD
Retailer 4$2,622 CAD

14 data points across 5 retailers

8 retailers$1,541 CAD to $2,503 CAD

A
Cheapest Retailer
-
$1,541 CAD
HK$8,600 HKD
B+
Retailer 2
-
$1,720 CAD
$1,229 USD
View
Retailer 3
-
$1,796 CAD
$1,283 USD
View
Price last confirmed 21 days ago
Retailer 4
-
$1,796 CAD
$1,283 USD
View
Price last confirmed 22 days ago
Retailer 5
-
$1,864 CAD
$1,332 USD
View
Price last confirmed 30 days ago
Retailer 6
-
$2,071 CAD
$1,480 USD
View
Price last confirmed 20 days ago
B
Retailer 7
-
$2,503 CAD
€1,703 EUR
View
Most Expensive
NZ Jewellers
8456e08a-26b6-4f1a-bc54-da175bc7b6f9 · Sep 26
$4,379 CAD
$3,129 USD
View
Price last confirmed 33 days ago
7 more retailers have this diamond
Prices start from $1,541 CADSave up to $962 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
$1,541 CAD