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Radiant|Natural|GIA

0.51ct F VVS1 Radiant Natural Diamond

GD • F/VVS1 • GIA 2506533052

Certificate GIA 2506533052

Diamond specifications and retailer prices

From $2,020 NZD
As of November 1, 2026
Save $2,042 NZD (50%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,062 NZD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2506533052. Listed at 9 retailers as of November 1, 2026, with prices from $2,020 to $4,062, a $2,042 spread on the same certified stone. Diamond Exchange Canada lists it at $4,062. 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
F
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle36.5°
OriginNatural
Grading LabGIA
CertificateGIA 2506533052
Dimensions5.67 × 4.16 × 2.76 mm
L/W Ratio1.36
Top View
5.67 mm4.16 mm0.51 ctF / VVS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2506533052
Side View
Table 67.0%CrownGirdle: MED-STKPavilion 36.5°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,062 NZD|Low: $2,020 NZD|High: $4,062 NZD|Avg: $2,816 NZD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4$2,020 NZD
Retailer 6$2,183 NZD
Retailer 7$2,706 NZD
Retailer 9$2,706 NZD
Retailer 8$2,796 NZD
Retailer 5$2,821 NZD
Retailer 3$3,216 NZD
Retailer 2$3,224 NZD
Diamond Exchange Canada$4,062 NZD

19 data points across 9 retailers

9 retailers$2,020 NZD to $4,062 NZD

B+
Cheapest Retailer
-
$2,020 NZD
B+
Retailer 2
-
$2,183 NZD
View
B
Retailer 3
-
$2,706 NZD
View
B
Retailer 4
-
$2,706 NZD
View
B
Retailer 5
-
$2,796 NZD
View
B
Retailer 6
-
$2,821 NZD
View
B
Retailer 7
-
$3,216 NZD
View
B
Retailer 8
-
$3,224 NZD
View
Most Expensive
B
Diamond Exchange Canada
1947493556 · Nov 5
$4,062 NZD
CA$3,128 CAD
View
8 more retailers have this diamond
Prices start from $2,020 NZDSave up to $2,042 NZD

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.

B+
0.51ct Radiant
$2,020 NZD