CaratHunter
Plans
Radiant|Natural|GIA

0.51ct J VS2 Radiant Natural Diamond

VG • J/VS2 • GIA 2175015097

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate GIA 2175015097

Diamond specifications and retailer prices

From $1,403 NZD
$791 USD
As of October 31, 2026
Save $1,672 NZD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,076 NZD at MOH London · As of November 1, 2026
View at MOH London

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 VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2175015097. Listed at 21 retailers as of October 31, 2026, with prices from $1,403 to $3,076, a $1,672 spread on the same certified stone. MOH London lists it at $3,076. 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
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2175015097
Dimensions5.23 × 4.55 × 2.62 mm
L/W Ratio1.15
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle
Top View
5.23 mm4.55 mm0.51 ctJ / VS2
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 2175015097
Side View
Table 67.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,076 NZD|Low: $1,169 NZD|High: $3,112 NZD|Avg: $2,028 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$1,403 NZD
Retailer 5$1,411 NZD
Retailer 9$1,521 NZD
Retailer 6$1,810 NZD
Retailer 10$1,930 NZD
Retailer 2$1,966 NZD
Retailer 3$2,170 NZD
Retailer 8$2,525 NZD
Retailer 4$2,592 NZD
MOH London$3,076 NZD

44 data points across 10 retailers

21 retailers$1,403 NZD to $3,076 NZD

B
Cheapest Retailer
-
$1,403 NZD
$791 USD
Final sale: no returns
Retailer 2
-
$1,411 NZD
$795 USD
View
Price last confirmed 13 days ago
B
Retailer 3
-
$1,512 NZD
$852 USD
View
B
Retailer 4
-
$1,521 NZD
$857 USD
View
B
Retailer 5
-
$1,521 NZD
$857 USD
View
B
Retailer 6
-
$1,540 NZD
$868 USD
View
B
Retailer 7
-
$1,579 NZD
$890 USD
View
B
Retailer 8
-
$1,755 NZD
$989 USD
View
C
Retailer 9
-
$1,810 NZD
$1,020 USD
View
B
Retailer 10
-
$1,863 NZD
$1,050 USD
View
B
Retailer 11
-
$1,863 NZD
$1,050 USD
View
B
Retailer 12
-
$1,884 NZD
$1,062 USD
View
B
Retailer 13
-
$1,930 NZD
$1,088 USD
View
B
Retailer 14
-
$1,934 NZD
$1,090 USD
View
B
Retailer 15
-
$1,966 NZD
£872 GBP
View
B
Retailer 16
-
$2,170 NZD
€1,165 EUR
View
Retailer 17
-
$2,525 NZD
A$2,189 AUD
View
Price last confirmed 28 days ago
B
Retailer 18
-
$2,592 NZD
ZAR 23,599 ZAR
View
C
Retailer 19
-
$2,713 NZD
CA$2,124 CAD
View
Most Expensive
B
MOH London
4943CC438 · Nov 1
$3,076 NZD
£1,365 GBP
View
19 more retailers have this diamond
Prices start from $1,403 NZDSave up to $1,672 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
$1,403 NZD