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Oval|Natural|GIA

0.80ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 6511604344

Certificate GIA 6511604344

Diamond specifications and retailer prices

From $1,687 CAD
$1,205 USD
As of October 28, 2026
Save $2,771 CAD (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,458 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6511604344. Listed at 15 retailers as of October 27, 2026, with prices from $1,687 to $4,458, a $2,771 spread on the same certified stone. NZ Jewellers lists it at $4,458. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6511604344
Dimensions7.34 × 5.03 × 3.27 mm
L/W Ratio1.46
Key to symbols
Twinning Wisp, Crystal
Top View
7.34 mm5.03 mm0.80 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6511604344
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 64.9%

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: $4,458 CAD|Low: $1,545 CAD|High: $4,458 CAD|Avg: $2,382 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
October 28, 2026
Retailer 15$1,687 CAD
Retailer 3$1,694 CAD
Retailer 13$1,828 CAD
Retailer 14$1,828 CAD
Retailer 7$1,912 CAD
Retailer 4$1,987 CAD
Retailer 8$2,075 CAD
Retailer 5$2,109 CAD
Retailer 12$2,109 CAD
Retailer 2$2,317 CAD
Retailer 6$2,390 CAD
Retailer 9$2,538 CAD
Retailer 11$2,697 CAD
Retailer 10$3,352 CAD
NZ Jewellers$4,458 CAD

30 data points across 15 retailers

15 retailers$1,687 CAD to $4,458 CAD

A
Cheapest Retailer
-
$1,687 CAD
$1,205 USD
Final sale: no returns
A
Retailer 2
-
$1,694 CAD
$1,210 USD
View
A
Retailer 3
-
$1,828 CAD
$1,306 USD
View
A
Retailer 4
-
$1,828 CAD
$1,306 USD
View
A
Retailer 5
-
$1,912 CAD
$1,366 USD
View
A
Retailer 6
-
$1,987 CAD
$1,420 USD
View
A
Retailer 7
-
$2,075 CAD
£1,167 GBP
View
A
Retailer 8
-
$2,109 CAD
$1,507 USD
View
A
Retailer 9
-
$2,109 CAD
$1,507 USD
View
B+
Retailer 10
-
$2,317 CAD
£1,304 GBP
View
B+
Retailer 11
-
$2,390 CAD
A$2,627 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$2,538 CAD
€1,727 EUR
View
B+
Retailer 13
-
$2,697 CAD
ZAR 31,126 ZAR
View
B+
Retailer 14
-
$3,352 CAD
£1,886 GBP
View
Most Expensive
B
NZ Jewellers
274276ff-af50-44e0-8f43-065c8a188b66 · Oct 27
$4,458 CAD
$3,185 USD
View
14 more retailers have this diamond
Prices start from $1,687 CADSave up to $2,771 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 Oval
$1,687 CAD