Radiant|Natural|IGI

0.28ct J IF Radiant Natural Diamond

VG • J/IF • IGI 754531446

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

Certificate IGI 754531446

Diamond specifications and retailer prices

From $271 SGD
$212 USD
As of November 1, 2026
Save $961 SGD (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,232 SGD 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 754531446. Listed at 7 retailers as of October 30, 2026, with prices from $271 to $1,232, a $961 spread on the same certified stone. NZ Jewellers lists it at $1,232. 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
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.2°
Pavilion angle36.7°
OriginNatural
Grading LabIGI
CertificateIGI 754531446
Dimensions4.42 × 3.24 × 2.27 mm
L/W Ratio1.36
Culet sizePointed
Top View
4.42 mm3.24 mm0.28 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 754531446
Side View
Table 65.0%Crown 47.2°Girdle: STK-THKPavilion 36.7°Culet: NoneDepth 70.1%

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 1
Current: $1,232 SGD|Low: $271 SGD|High: $1,307 SGD|Avg: $471 SGD|-5.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$271 SGD
Retailer 5$294 SGD
Retailer 6$304 SGD
Retailer 3$328 SGD
Retailer 9$335 SGD
Retailer 7$358 SGD
Retailer 4$472 SGD
Retailer 8$518 SGD
NZ Jewellers$1,232 SGD

35 data points across 9 retailers

7 retailers$271 SGD to $1,232 SGD

A
Cheapest Retailer
-
$271 SGD
$212 USD
A
Retailer 2
-
$294 SGD
$230 USD
View
B+
Retailer 3
-
$304 SGD
$238 USD
View
B+
Retailer 4
-
$328 SGD
View
B+
Retailer 5
-
$358 SGD
$280 USD
View
B+
Retailer 6
-
$472 SGD
€352 EUR
View
Most Expensive
B+
NZ Jewellers
6c37a9fb-d450-4a16-a5be-69117d9066c3 · Oct 30
$1,232 SGD
$964 USD
View
6 more retailers have this diamond
Prices start from $271 SGDSave up to $961 SGD

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
$271 SGD