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Oval|Natural|GIA

0.55ct D SI1 Oval Natural Diamond

GD • D/SI1 • GIA 6551715806

Certificate GIA 6551715806

Diamond specifications and retailer prices

From $635 CAD
₹43,272 INR
As of October 30, 2026
Save $2,042 CAD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,676 CAD at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551715806. Listed at 16 retailers as of October 30, 2026, with prices from $635 to $2,676, a $2,042 spread on the same certified stone. NZ Jewellers lists it at $2,676. 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

0.55
Carat
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 6551715806
Dimensions6.59 × 4.53 × 2.91 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
6.59 mm4.53 mm0.55 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 6551715806
Side View
Table 60.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 64.2%

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 30
Current: $2,676 CAD|Low: $631 CAD|High: $2,676 CAD|Avg: $1,179 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
October 31, 2026
Retailer 6$635 CAD
Retailer 10$715 CAD
Retailer 4$786 CAD
Retailer 3$854 CAD
Retailer 9$919 CAD
Retailer 12$919 CAD
Retailer 11$985 CAD
Retailer 2$1,049 CAD
Retailer 7$1,051 CAD
Retailer 5$1,260 CAD
Retailer 8$1,975 CAD
NZ Jewellers$2,676 CAD

26 data points across 12 retailers

16 retailers$635 CAD to $2,676 CAD

A
Cheapest Retailer
-
$635 CAD
₹43,272 INR
B+
Retailer 2
-
$715 CAD
HK$4,000 HKD
View
B+
Retailer 3
-
$786 CAD
$563 USD
View
Final sale: no returns
B+
Retailer 4
-
$854 CAD
$611 USD
View
B+
Retailer 5
-
$888 CAD
SGD 859 SGD
View
B+
Retailer 6
-
$919 CAD
$658 USD
View
B+
Retailer 7
-
$919 CAD
$658 USD
View
B+
Retailer 8
-
$985 CAD
$705 USD
View
B+
Retailer 9
-
$1,009 CAD
$722 USD
View
B+
Retailer 10
-
$1,049 CAD
£591 GBP
View
B+
Retailer 11
-
$1,051 CAD
£592 GBP
View
B+
Retailer 12
-
$1,118 CAD
$800 USD
View
B+
Retailer 13
-
$1,260 CAD
€859 EUR
View
Retailer 14
-
$1,283 CAD
A$1,414 AUD
View
Price last confirmed 26 days ago
B
Retailer 15
-
$1,975 CAD
£1,113 GBP
View
Most Expensive
C
NZ Jewellers
97f87c50-dd3f-4a3f-8d1b-f596fa636e41 · Oct 30
$2,676 CAD
$1,916 USD
View
15 more retailers have this diamond
Prices start from $635 CADSave up to $2,042 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
$635 CAD