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Radiant|Natural|GIA

0.51ct H VS2 Radiant Natural Diamond

VG • H/VS2 • GIA 6224228572

Certificate GIA 6224228572

Diamond specifications and retailer prices

From $1,782 NZD
As of November 6, 2026
Save $1,145 NZD (39%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,928 NZD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6224228572. Listed at 6 retailers as of November 5, 2026, with prices from $1,782 to $2,928, a $1,145 spread on the same certified stone. 77 Diamonds lists it at $2,928. 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
H
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6224228572
Dimensions4.93 × 3.81 × 2.80 mm
L/W Ratio1.29
Top View
4.93 mm3.81 mm0.51 ctH / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6224228572
Side View
Table 66.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 73.5%

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 6
Current: $2,928 NZD|Low: $889 NZD|High: $2,957 NZD|Avg: $2,034 NZD|+1.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 3$889 NZD
Retailer 2$1,782 NZD
Retailer 4$2,562 NZD
77 Diamonds$2,928 NZD

35 data points across 4 retailers

6 retailers$1,782 NZD to $2,928 NZD

B+
Cheapest Retailer
-
$1,782 NZD
Final sale: no returns
B
Retailer 2
-
$2,004 NZD
View
B
Retailer 3
-
$2,489 NZD
View
B
Retailer 4
-
$2,489 NZD
View
B
Retailer 5
-
$2,562 NZD
View
Most Expensive
B
77 Diamonds
RADMBA5P5NKMP · Nov 5
$2,928 NZD
£1,278 GBP
View
5 more retailers have this diamond
Prices start from $1,782 NZDSave up to $1,145 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
$1,782 NZD