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Radiant|Natural|GIA

0.51ct J VVS1 Radiant Natural Diamond

EX • J/VVS1 • GIA 6542408443

Certificate GIA 6542408443

Diamond specifications and retailer prices

From $973 NZD
SGD 729 SGD
As of November 5, 2026
1 retailer carries this diamond
Only listing: $973 NZD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542408443. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
Pavilion angle34.1°
OriginNatural
Grading LabGIA
CertificateGIA 6542408443
Dimensions5.31 × 3.93 × 2.62 mm
L/W Ratio1.35
Top View
5.31 mm3.93 mm0.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6542408443
Side View
Table 66.0%CrownGirdle: THK-VTKPavilion 34.1°Culet: NoneDepth 66.8%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $973 NZD|Low: $729 NZD|High: $1,261 NZD|Avg: $1,048 NZD|+0.1%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 5$729 NZD
Retailer 4$761 NZD
Fonder Diamond$973 NZD
Retailer 8$990 NZD
Retailer 9$1,028 NZD
Retailer 7$1,075 NZD
Retailer 12$1,100 NZD
Retailer 2$1,126 NZD
Retailer 6$1,169 NZD
Retailer 10$1,169 NZD
Retailer 3$1,201 NZD
Retailer 11$1,261 NZD

5 data points across 12 retailers

1 retailer

B+
Fonder Diamond
455335983 · Nov 5
$973 NZD
SGD 729 SGD
View

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
$973 NZD