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Marquise|Natural|GIA

0.51ct D IF Marquise Natural Diamond

GD • D/IF • GIA 1553095827

Certificate GIA 1553095827

Diamond specifications and retailer prices

From $1,803 CAD
$1,291 USD
As of October 28, 2026
Save $3,638 CAD (67%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,441 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1553095827. Listed at 19 retailers as of October 28, 2026, with prices from $1,803 to $5,441, a $3,638 spread on the same certified stone. NZ Jewellers lists it at $5,441. 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

0.51
Carat
D
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.7°
Pavilion angle30.8°
OriginNatural
Grading LabGIA
CertificateGIA 1553095827
Dimensions8.17 × 4.23 × 2.33 mm
L/W Ratio1.93
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
8.17 mm4.23 mm0.51 ctD / IF
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553095827
Side View
Table 61.0%Crown 35.7°Girdle: MED-VTKPavilion 30.8°Culet: NoneDepth 55.1%

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: $5,441 CAD|Low: $1,803 CAD|High: $5,599 CAD|Avg: $2,790 CAD|-2.8%
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 9$1,803 CAD
Retailer 18$1,979 CAD
Retailer 3$2,059 CAD
Retailer 8$2,067 CAD
Retailer 6$2,095 CAD
Retailer 14$2,231 CAD
Retailer 16$2,231 CAD
Retailer 15$2,333 CAD
Retailer 5$2,347 CAD
Retailer 7$2,421 CAD
Retailer 13$2,499 CAD
Retailer 12$2,524 CAD
Retailer 11$2,573 CAD
Retailer 10$2,995 CAD
Retailer 2$3,467 CAD
Retailer 17$3,930 CAD
Retailer 4$4,024 CAD
NZ Jewellers$5,441 CAD

31 data points across 18 retailers

19 retailers$1,803 CAD to $5,441 CAD

A
Cheapest Retailer
-
$1,803 CAD
$1,291 USD
B+
Retailer 2
-
$1,979 CAD
SGD 1,914 SGD
View
B+
Retailer 3
-
$2,059 CAD
$1,474 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,067 CAD
$1,480 USD
View
B+
Retailer 5
-
$2,095 CAD
$1,500 USD
View
B+
Retailer 6
-
$2,231 CAD
$1,597 USD
View
B+
Retailer 7
-
$2,231 CAD
$1,597 USD
View
B+
Retailer 8
-
$2,333 CAD
$1,670 USD
View
B+
Retailer 9
-
$2,347 CAD
$1,680 USD
View
B
Retailer 10
-
$2,421 CAD
$1,733 USD
View
B+
Retailer 11
-
$2,499 CAD
£1,408 GBP
View
B+
Retailer 12
-
$2,524 CAD
£1,423 GBP
View
B
Retailer 13
-
$2,573 CAD
$1,842 USD
View
B+
Retailer 14
-
$2,573 CAD
$1,842 USD
View
Retailer 15
-
$2,995 CAD
A$3,298 AUD
View
Price last confirmed 26 days ago
B
Retailer 16
-
$3,467 CAD
ZAR 40,101 ZAR
View
B
Retailer 17
-
$3,930 CAD
£2,215 GBP
View
B
Retailer 18
-
$4,024 CAD
£2,268 GBP
View
Most Expensive
B
NZ Jewellers
9654e12d-c28a-45a6-abc7-ad3bb38c379e · Oct 30
$5,441 CAD
$3,895 USD
View
18 more retailers have this diamond
Prices start from $1,803 CADSave up to $3,638 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
0.51ct Marquise
$1,803 CAD