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Radiant|Natural|GIA

0.51ct F VS1 Radiant Natural Diamond

ID • F/VS1 • GIA 7551235967

Certificate GIA 7551235967

Diamond specifications and retailer prices

From $1,298 NZD
SGD 987 SGD
As of November 2, 2026
Save $560 NZD (30%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,858 NZD at GemTrove · As of November 2, 2026
View at GemTrove

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551235967. Listed at 6 retailers as of November 2, 2026, with prices from $1,298 to $1,858, a $560 spread on the same certified stone. GemTrove lists it at $1,858. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551235967
Dimensions5.58 × 3.82 × 2.59 mm
L/W Ratio1.46
Culet sizeNone
Key to symbols
Cloud
Top View
5.58 mm3.82 mm0.51 ctF / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551235967
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.9%

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: $1,858 NZD|Low: $1,298 NZD|High: $1,858 NZD|Avg: $1,505 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 19, 2026
Retailer 6$1,298 NZD
Retailer 7$1,342 NZD
Retailer 5$1,363 NZD
Retailer 2$1,475 NZD
Retailer 4$1,475 NZD
Retailer 3$1,528 NZD
GemTrove$1,858 NZD

8 data points across 7 retailers

6 retailers$1,298 NZD to $1,858 NZD

A
Cheapest Retailer
-
$1,298 NZD
SGD 987 SGD
A
Retailer 2
-
$1,363 NZD
$767 USD
View
A
Retailer 3
-
$1,475 NZD
$830 USD
View
A
Retailer 4
-
$1,475 NZD
$830 USD
View
A
Retailer 5
-
$1,528 NZD
$860 USD
View
Most Expensive
B+
GemTrove
GT-N-00961259-98 · Nov 2
$1,858 NZD
A$1,608 AUD
View
5 more retailers have this diamond
Prices start from $1,298 NZDSave up to $560 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.

A
0.51ct Radiant
$1,298 NZD