Radiant|Natural|GIA

0.30ct J I1 Radiant Natural Diamond

VG • J/I1 • GIA 6224035872

Certificate GIA 6224035872

Diamond specifications and retailer prices

From $339 SGD
$265 USD
As of November 1, 2026
Save $260 SGD (43%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $599 SGD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.3ct natural radiant diamond

This 0.3ct natural radiant sits in the sub-half-carat band, graded J colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6224035872. Listed at 7 retailers as of October 31, 2026, with prices from $339 to $599, a $260 spread on the same certified stone. Yorxs lists it at $599. 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

0.30
Carat
J
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6224035872
Dimensions4.27 × 3.50 × 2.45 mm
L/W Ratio1.22
Top View
4.27 mm3.50 mm0.30 ctJ / I1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6224035872
Side View
Table 74.0%CrownGirdle: - TPavilionCulet: NoneDepth 69.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $339 SGD|Low: $339 SGD|High: $600 SGD|Avg: $456 SGD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
October 31, 2026
Retailer 1$339 SGD
Retailer 3$422 SGD
Retailer 4$447 SGD
Retailer 6$447 SGD
Retailer 5$460 SGD
Retailer 2$479 SGD
Yorxs$599 SGD

14 data points across 7 retailers

7 retailers$339 SGD to $599 SGD

B+
Cheapest Retailer
-
$339 SGD
$265 USD
B
Retailer 2
-
$422 SGD
$330 USD
View
C
Retailer 3
-
$447 SGD
$350 USD
View
C
Retailer 4
-
$447 SGD
$350 USD
View
C
Retailer 5
-
$460 SGD
$360 USD
View
B
Retailer 6
-
$479 SGD
$375 USD
View
Most Expensive
C
Yorxs
230056349 · Oct 31
$599 SGD
€446 EUR
View
6 more retailers have this diamond
Prices start from $339 SGDSave up to $260 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.

B+
0.30ct Radiant
$339 SGD