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Oval|Natural|GIA

0.80ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 5566134639

Certificate GIA 5566134639

Diamond specifications and retailer prices

From $1,643 CAD
As of November 4, 2026
Save $1,303 CAD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,945 CAD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5566134639. Listed at 15 retailers as of November 4, 2026, with prices from $1,643 to $2,945, a $1,303 spread on the same certified stone. Helzberg Diamonds lists it at $2,945. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle41.88°
Pavilion angle40.07°
OriginNatural
Grading LabGIA
CertificateGIA 5566134639
Dimensions7.08 × 5.16 × 3.33 mm
L/W Ratio1.37
Culet sizeNone
Top View
7.08 mm5.16 mm0.80 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566134639
Side View
Table 60.0%Crown 41.88°Girdle: STK-VTKPavilion 40.07°Culet: NoneDepth 64.5%

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: $2,945 CAD|Low: $1,643 CAD|High: $3,002 CAD|Avg: $2,085 CAD|-1.9%
Helzberg Diamonds
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
November 6, 2026
Retailer 13$1,643 CAD
Retailer 10$1,681 CAD
Retailer 7$1,695 CAD
Retailer 11$1,729 CAD
Retailer 15$1,768 CAD
Retailer 12$1,786 CAD
Retailer 6$1,791 CAD
Retailer 9$1,850 CAD
Retailer 4$2,014 CAD
Retailer 2$2,062 CAD
Retailer 5$2,346 CAD
Retailer 8$2,364 CAD
Retailer 14$2,505 CAD
Retailer 3$2,681 CAD
Helzberg Diamonds$2,945 CAD

30 data points across 15 retailers

15 retailers$1,643 CAD to $2,945 CAD

A
Cheapest Retailer
-
$1,643 CAD
A
Retailer 2
-
$1,681 CAD
View
A
Retailer 3
-
$1,695 CAD
View
A
Retailer 4
-
$1,729 CAD
View
A
Retailer 5
-
$1,768 CAD
View
A
Retailer 6
-
$1,786 CAD
View
A
Retailer 7
-
$1,791 CAD
View
A
Retailer 8
-
$1,850 CAD
View
B+
Retailer 9
-
$2,014 CAD
View
B+
Retailer 10
-
$2,062 CAD
View
B+
Retailer 11
-
$2,346 CAD
View
B+
Retailer 12
-
$2,364 CAD
View
B+
Retailer 13
-
$2,505 CAD
View
B
Retailer 14
-
$2,681 CAD
View
Most Expensive
B
Helzberg Diamonds
XZRLLMMHJKMJP · Nov 6
$2,945 CAD
$2,094 USD
View
14 more retailers have this diamond
Prices start from $1,643 CADSave up to $1,303 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
$1,643 CAD