Radiant|Natural|IGI

0.51ct I VVS2 Radiant Natural Diamond

VG • I/VVS2 • IGI 763643113

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

Certificate IGI 763643113

Diamond specifications and retailer prices

From $310 USD
₹29,524 INR
As of November 2, 2026
Save $1,258 USD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,568 USD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 763643113. Listed at 14 retailers as of November 2, 2026, with prices from $310 to $1,568, a $1,258 spread on the same certified stone. NZ Jewellers lists it at $1,568. 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
I
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.6°
Pavilion angle33.9°
OriginNatural
Grading LabIGI
CertificateIGI 763643113
Dimensions5.20 × 4.00 × 2.73 mm
L/W Ratio1.30
Culet sizePointed
Top View
5.20 mm4.00 mm0.51 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 763643113
Side View
Table 67.0%Crown 41.6°Girdle: THK-VTKPavilion 33.9°Culet: NoneDepth 68.3%

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 2
Current: $521 USD|Low: $309 USD|High: $955 USD|Avg: $556 USD|+5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 2$310 USD
Retailer 8$441 USD
Retailer 5$470 USD
Retailer 3$502 USD
Retailer 1$521 USD
Retailer 7$631 USD
Retailer 6$659 USD
Retailer 4$945 USD

28 data points across 8 retailers

14 retailers$310 USD to $1,568 USD

A
Cheapest Retailer
-
$310 USD
₹29,524 INR
A
Retailer 2
-
$409 USD
View
A
Retailer 3
-
$441 USD
View
A
Retailer 4
-
$441 USD
View
A
Retailer 5
-
$470 USD
View
A
Retailer 6
-
$472 USD
View
A
Retailer 7
-
$502 USD
£395 GBP
View
B+
Retailer 8
-
$521 USD
£410 GBP
View
B+
Retailer 9
-
$540 USD
View
A
Retailer 10
-
$631 USD
ZAR 10,201 ZAR
View
B+
Retailer 11
-
$659 USD
€628 EUR
View
B
Retailer 12
-
$899 USD
£708 GBP
View
B
Retailer 13
-
$945 USD
£744 GBP
View
Most Expensive
B
NZ Jewellers
fe49188c-66cb-42df-a850-fea8e80f98a7 · Nov 3
$1,568 USD
View
13 more retailers have this diamond
Prices start from $310 USDSave up to $1,258 USD

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
$310 USD