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Radiant|Natural|IGI

0.28ct G IF Radiant Natural Diamond

VG • G/IF • IGI 602363550

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

Certificate IGI 602363550

Diamond specifications and retailer prices

From $528 NZD
$297 USD
As of November 1, 2026
Save $1,861 NZD (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,389 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.28ct natural radiant diamond

This 0.28ct natural radiant sits in the sub-half-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 602363550. Listed at 9 retailers as of October 30, 2026, with prices from $528 to $2,389, a $1,861 spread on the same certified stone. NZ Jewellers lists it at $2,389. 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

0.28
Carat
G
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle42°
Pavilion angle31.7°
OriginNatural
Grading LabIGI
CertificateIGI 602363550
Dimensions4.65 × 3.34 × 2.09 mm
L/W Ratio1.39
Culet sizePointed
Top View
4.65 mm3.34 mm0.28 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 602363550
Side View
Table 67.0%Crown 42°Girdle: Slightly ThickPavilion 31.7°Culet: NoneDepth 62.6%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $2,389 NZD|Low: $528 NZD|High: $2,389 NZD|Avg: $869 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6$528 NZD
Retailer 8$551 NZD
Retailer 7$560 NZD
Retailer 4$567 NZD
Retailer 5$588 NZD
Retailer 3$709 NZD
Retailer 9$825 NZD
Retailer 10$945 NZD
Retailer 2$1,002 NZD
NZ Jewellers$2,389 NZD

31 data points across 10 retailers

9 retailers$528 NZD to $2,389 NZD

A
Cheapest Retailer
-
$528 NZD
$297 USD
A
Retailer 2
-
$551 NZD
$310 USD
View
A
Retailer 3
-
$567 NZD
$319 USD
View
A
Retailer 4
-
$588 NZD
$331 USD
View
B+
Retailer 5
-
$709 NZD
$399 USD
View
B+
Retailer 6
-
$825 NZD
$464 USD
View
B+
Retailer 7
-
$1,002 NZD
€537 EUR
View
B+
Retailer 8
-
$1,081 NZD
£479 GBP
View
Most Expensive
B
NZ Jewellers
37ecec9a-1b16-46da-9329-5bd8609eb160 · Oct 30
$2,389 NZD
$1,344 USD
View
8 more retailers have this diamond
Prices start from $528 NZDSave up to $1,861 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
0.28ct Radiant
$528 NZD