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Oval|Natural|GIA

0.55ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 6565634568

Certificate GIA 6565634568

Diamond specifications and retailer prices

From $737 CAD
As of November 4, 2026
Save $1,169 CAD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,268 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.55ct natural oval diamond

This 0.55ct natural oval sits in the half to three-quarter carat band, graded H 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 6565634568. Listed at 14 retailers as of November 4, 2026, with a 159% 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

0.55
Carat
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565634568
Dimensions6.64 × 4.52 × 2.77 mm
L/W Ratio1.47
Girdle conditionThick
Top View
6.64 mm4.52 mm0.55 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565634568
Side View
Table 61.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 61.3%

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: Nov 4
Current: $3,268 CAD|Low: $737 CAD|High: $3,268 CAD|Avg: $1,385 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
November 6, 2026
Retailer 3$737 CAD
Retailer 2$775 CAD
Retailer 5$1,059 CAD
Retailer 10$1,062 CAD
Retailer 13$1,200 CAD
Retailer 12$1,228 CAD
Retailer 7$1,238 CAD
Retailer 6$1,272 CAD
Retailer 4$1,423 CAD
Retailer 11$1,478 CAD
Retailer 8$1,608 CAD
Retailer 9$1,906 CAD
NZ Jewellers$3,268 CAD

10 data points across 13 retailers

14 retailers$737 CAD to $1,906 CAD

A
Cheapest Retailer
-
$737 CAD
Final sale: no returns
A
Retailer 2
-
$775 CAD
View
B+
Retailer 3
-
$986 CAD
View
B+
Retailer 4
-
$1,059 CAD
View
B+
Retailer 5
-
$1,062 CAD
View
B
Retailer 6
-
$1,200 CAD
View
B
Retailer 7
-
$1,228 CAD
View
B+
Retailer 8
-
$1,238 CAD
View
B+
Retailer 9
-
$1,272 CAD
View
B
Retailer 10
-
$1,423 CAD
View
B
Retailer 11
-
$1,478 CAD
View
B
Retailer 12
-
$1,608 CAD
View
B
Retailer 13
-
$1,906 CAD
View
Most Expensive
NZ Jewellers
2d61b00f-c0a4-4d87-b767-6015d9ad27e2 · Nov 5
$3,268 CAD
$2,323 USD
View
Price under review
13 more retailers have this diamond
Prices start from $737 CADSave up to $1,169 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
0.55ct Oval
$737 CAD