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Oval|Natural|GIA

0.80ct G SI1 Oval Natural Diamond

EX • G/SI1 • GIA 5556557144

Certificate GIA 5556557144

Diamond specifications and retailer prices

From $1,709 CAD
$1,223 USD
As of October 31, 2026
Save $1,356 CAD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,065 CAD at Helzberg Diamonds · As of October 31, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556557144. Listed at 15 retailers as of October 31, 2026, with prices from $1,709 to $3,065, a $1,356 spread on the same certified stone. Helzberg Diamonds lists it at $3,065. 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
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle38.25°
Pavilion angle39.88°
OriginNatural
Grading LabGIA
CertificateGIA 5556557144
Dimensions7.29 × 5.18 × 3.25 mm
L/W Ratio1.41
Culet sizeNone
Top View
7.29 mm5.18 mm0.80 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556557144
Side View
Table 57.0%Crown 38.25°Girdle: THN-VTKPavilion 39.88°Culet: NoneDepth 62.7%

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 31
Current: $3,065 CAD|Low: $1,709 CAD|High: $3,065 CAD|Avg: $2,155 CAD
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
October 31, 2026
Retailer 13$1,709 CAD
Retailer 9$1,710 CAD
Retailer 5$1,738 CAD
Retailer 11$1,833 CAD
Retailer 4$1,858 CAD
Retailer 6$1,859 CAD
Retailer 7$1,941 CAD
Retailer 14$2,088 CAD
Retailer 2$2,144 CAD
Retailer 12$2,410 CAD
Retailer 8$2,454 CAD
Retailer 3$2,552 CAD
Retailer 10$2,781 CAD
Helzberg Diamonds$3,065 CAD

38 data points across 14 retailers

15 retailers$1,709 CAD to $3,065 CAD

A
Cheapest Retailer
-
$1,709 CAD
$1,223 USD
A
Retailer 2
-
$1,710 CAD
SGD 1,654 SGD
View
A
Retailer 3
-
$1,738 CAD
$1,244 USD
View
A
Retailer 4
-
$1,833 CAD
$1,312 USD
View
A
Retailer 5
-
$1,858 CAD
$1,330 USD
View
A
Retailer 6
-
$1,859 CAD
SGD 1,798 SGD
View
A
Retailer 7
-
$1,941 CAD
£1,094 GBP
View
B+
Retailer 8
-
$2,088 CAD
$1,495 USD
View
B+
Retailer 9
-
$2,144 CAD
$1,535 USD
View
B+
Retailer 10
-
$2,218 CAD
$1,588 USD
View
B+
Retailer 11
-
$2,410 CAD
$1,726 USD
View
B+
Retailer 12
-
$2,454 CAD
€1,673 EUR
View
B
Retailer 13
-
$2,604 CAD
$1,864 USD
View
B+
Retailer 14
-
$2,781 CAD
$1,991 USD
View
Most Expensive
B
Helzberg Diamonds
XZRLLLMLLNHKK · Oct 31
$3,065 CAD
$2,194 USD
View
14 more retailers have this diamond
Prices start from $1,709 CADSave up to $1,356 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
$1,709 CAD