CaratHunter
Plans
Radiant|Natural|GIA

0.51ct D VS1 Radiant Natural Diamond

EX • D/VS1 • GIA 5566585789

Certificate GIA 5566585789

Diamond specifications and retailer prices

From $1,015 CAD
$726 USD
As of November 2, 2026
Save $2,518 CAD (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,533 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566585789. Listed at 20 retailers as of October 30, 2026, with prices from $1,015 to $3,533, a $2,518 spread on the same certified stone. NZ Jewellers lists it at $3,533. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566585789
Dimensions5.65 × 3.94 × 2.62 mm
L/W Ratio1.43
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Pinpoint, Cloud
Top View
5.65 mm3.94 mm0.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5566585789
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.4%

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 2
Current: $3,533 CAD|Low: $872 CAD|High: $3,533 CAD|Avg: $1,466 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 4$1,015 CAD
Retailer 16$1,026 CAD
Retailer 6$1,075 CAD
Retailer 19$1,101 CAD
Retailer 17$1,117 CAD
Retailer 8$1,126 CAD
Retailer 15$1,150 CAD
Retailer 12$1,170 CAD
Retailer 9$1,219 CAD
Retailer 20$1,278 CAD
Retailer 10$1,300 CAD
Retailer 14$1,323 CAD
Retailer 11$1,362 CAD
Retailer 13$1,379 CAD
Retailer 18$1,487 CAD
Retailer 2$1,557 CAD
Retailer 5$1,739 CAD
Retailer 7$2,075 CAD
Retailer 3$2,215 CAD
NZ Jewellers$3,533 CAD

13 data points across 20 retailers

20 retailers$1,015 CAD to $3,533 CAD

A
Cheapest Retailer
-
$1,015 CAD
$726 USD
Final sale: no returns
A
Retailer 2
-
$1,026 CAD
A$1,129 AUD
View
A
Retailer 3
-
$1,075 CAD
$769 USD
View
A
Retailer 4
-
$1,101 CAD
$788 USD
View
A
Retailer 5
-
$1,117 CAD
$799 USD
View
A
Retailer 6
-
$1,126 CAD
$806 USD
View
A
Retailer 7
-
$1,150 CAD
$823 USD
View
A
Retailer 8
-
$1,170 CAD
$837 USD
View
B+
Retailer 9
-
$1,219 CAD
$872 USD
View
A
Retailer 10
-
$1,278 CAD
£720 GBP
View
B+
Retailer 11
-
$1,300 CAD
$930 USD
View
B+
Retailer 12
-
$1,323 CAD
£746 GBP
View
B+
Retailer 13
-
$1,362 CAD
$975 USD
View
B+
Retailer 14
-
$1,379 CAD
£777 GBP
View
B+
Retailer 15
-
$1,487 CAD
$1,064 USD
View
B+
Retailer 16
-
$1,557 CAD
€1,061 EUR
View
B+
Retailer 17
-
$1,739 CAD
ZAR 20,101 ZAR
View
B
Retailer 18
-
$2,075 CAD
£1,169 GBP
View
B
Retailer 19
-
$2,215 CAD
£1,248 GBP
View
Most Expensive
B
NZ Jewellers
51889048-249d-4534-b6a4-fc71df77ade1 · Oct 30
$3,533 CAD
$2,528 USD
View
19 more retailers have this diamond
Prices start from $1,015 CADSave up to $2,518 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 Radiant
$1,015 CAD