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Radiant|Natural|GIA

3.03ct J SI1 Radiant Natural Diamond

EX • J/SI1 • GIA 1569053506

Certificate GIA 1569053506

Diamond specifications and retailer prices

From $30,335 AUD
As of November 5, 2026
Save $19,419 AUD (39%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $49,754 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural radiant diamond

This 3.03ct natural radiant sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569053506. Listed at 15 retailers as of November 4, 2026, with prices from $30,335 to $49,754, a $19,419 spread on the same certified stone. MOH London lists it at $49,754. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.03
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1569053506
Dimensions9.72 × 7.58 × 5.17 mm
L/W Ratio1.28
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
9.72 mm7.58 mm3.03 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569053506
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.1%

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 5
Current: $49,754 AUD|Low: $30,335 AUD|High: $50,490 AUD|Avg: $36,108 AUD|-1.2%
MOH London
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
November 7, 2026
Retailer 14$30,335 AUD
Retailer 3$30,524 AUD
Retailer 2$32,453 AUD
Retailer 10$33,208 AUD
Retailer 7$33,698 AUD
Retailer 8$33,726 AUD
Retailer 12$33,726 AUD
Retailer 4$34,726 AUD
Retailer 6$34,726 AUD
Retailer 5$35,890 AUD
Retailer 13$37,618 AUD
Retailer 9$37,631 AUD
Retailer 15$38,810 AUD
Retailer 11$45,253 AUD
MOH London$49,754 AUD

27 data points across 15 retailers

15 retailers$30,335 AUD to $49,754 AUD

B+
Cheapest Retailer
-
$30,335 AUD
B+
Retailer 2
-
$30,524 AUD
View
B+
Retailer 3
-
$32,453 AUD
View
B+
Retailer 4
-
$33,208 AUD
View
B+
Retailer 5
-
$33,698 AUD
View
B+
Retailer 6
-
$33,726 AUD
View
B+
Retailer 7
-
$33,726 AUD
View
B+
Retailer 8
-
$34,726 AUD
View
B+
Retailer 9
-
$34,726 AUD
View
B+
Retailer 10
-
$35,890 AUD
View
B
Retailer 11
-
$37,618 AUD
View
B
Retailer 12
-
$37,631 AUD
View
B
Retailer 13
-
$38,810 AUD
View
B
Retailer 14
-
$45,253 AUD
View
Most Expensive
B
MOH London
03FDE2020 · Nov 4
$49,754 AUD
£26,918 GBP
View
14 more retailers have this diamond
Prices start from $30,335 AUDSave up to $19,419 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+
3.03ct Radiant
$30,335 AUD