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Radiant|Natural|GIA

1.23ct J VS1 Radiant Natural Diamond

ID • J/VS1 • GIA 2233843216

Certificate GIA 2233843216

Diamond specifications and retailer prices

From $4,021 AUD
SGD 3,817 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $4,021 AUD at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 1.23ct natural radiant diamond

This 1.23ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2233843216. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle32.8°
OriginNatural
Grading LabGIA
CertificateGIA 2233843216
Dimensions7.14 × 5.28 × 3.58 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
7.14 mm5.28 mm1.23 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2233843216
Side View
Table 67.0%CrownGirdle: ThickPavilion 32.8°Culet: NoneDepth 67.7%

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: Oct 31
Current: $4,021 AUD|Low: $3,517 AUD|High: $6,647 AUD|Avg: $4,473 AUD|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 13, 2026
Retailer 7$3,517 AUD
Retailer 5$3,535 AUD
Retailer 9$3,602 AUD
Retailer 13$3,969 AUD
Fonder Diamond$4,021 AUD
Retailer 3$4,036 AUD
Retailer 8$4,328 AUD
Retailer 14$4,328 AUD
Retailer 2$4,362 AUD
Retailer 12$4,598 AUD
Retailer 15$4,598 AUD
Retailer 11$4,755 AUD
Retailer 10$5,148 AUD
Retailer 6$5,634 AUD
Retailer 4$6,647 AUD

4 data points across 15 retailers

1 retailer

B+
Fonder Diamond
541471587 · Oct 31
$4,021 AUD
SGD 3,817 SGD
View

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+
1.23ct Radiant
$4,021 AUD