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Radiant|Natural|IGI

0.78ct J VS2 Radiant Natural Diamond

GD • J/VS2 • IGI 345835218

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

Certificate IGI 345835218

Diamond specifications and retailer prices

From $1,706 AUD
€1,141 EUR
As of October 29, 2026
Save $85 AUD (5%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,790 AUD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.78ct natural radiant diamond

This 0.78ct natural radiant sits in the just-under-one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI 345835218. Listed at 2 retailers as of October 29, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.78
Carat
J
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabIGI
CertificateIGI 345835218
Dimensions5.26 × 4.57 × 3.38 mm
L/W Ratio1.15
Culet sizePointed
Top View
5.26 mm4.57 mm0.78 ctJ / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 345835218
Side View
Table 64.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 74.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $1,790 AUD|Low: $1,655 AUD|High: $1,791 AUD|Avg: $1,735 AUD|+2.3%
77 Diamonds
Retailer 2
October 31, 2026
Retailer 2$1,706 AUD
77 Diamonds$1,790 AUD

32 data points across 2 retailers

2 retailers$1,706 AUD to $1,790 AUD

B+
Cheapest Retailer
-
$1,706 AUD
€1,141 EUR
Most Expensive
B
77 Diamonds
RADZ6HTVNFDC · Oct 31
$1,790 AUD
£990 GBP
View
1 more retailer has this diamond
Prices start from $1,706 AUDSave up to $85 AUD

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+
0.78ct Radiant
$1,706 AUD