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Radiant|Natural|GIA

0.51ct F VVS1 Radiant Natural Diamond

VG • F/VVS1 • GIA 5406371370

Certificate GIA 5406371370

Diamond specifications and retailer prices

From $1,154 NZD
As of November 5, 2026
Save $891 NZD (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,045 NZD at Sky Moon Diamonds · As of November 6, 2026
View at Sky Moon Diamonds

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 5406371370. Listed at 6 retailers as of November 5, 2026, with prices from $1,154 to $2,045, a $891 spread on the same certified stone. Sky Moon Diamonds lists it at $2,045. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5406371370
Dimensions5.38 × 4.05 × 2.85 mm
L/W Ratio1.33
Top View
5.38 mm4.05 mm0.51 ctF / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5406371370
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,010 NZD|Low: $1,005 NZD|High: $2,045 NZD|Avg: $1,520 NZD|+11.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Sky Moon Diamonds
November 6, 2026
Retailer 2$1,154 NZD
Retailer 5$1,205 NZD
Retailer 4$1,568 NZD
Retailer 3$1,611 NZD
Retailer 1$2,010 NZD
Sky Moon Diamonds$2,045 NZD

22 data points across 6 retailers

6 retailers$1,154 NZD to $2,045 NZD

A
Cheapest Retailer
-
$1,154 NZD
A
Retailer 2
-
$1,205 NZD
View
Final sale: no returns
B+
Retailer 3
-
$1,568 NZD
View
Retailer 4
-
$1,611 NZD
View
Price last confirmed 15 days ago
B
Retailer 5
-
$2,010 NZD
View
Most Expensive
B
Sky Moon Diamonds
smd529887302 · Nov 6
$2,045 NZD
£893 GBP
View
5 more retailers have this diamond
Prices start from $1,154 NZDSave up to $891 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
$1,154 NZD