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Radiant|Natural|GIA

3.03ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 5234044976

Certificate GIA 5234044976

Diamond specifications and retailer prices

From $79,022 AUD
As of November 5, 2026
Save $55,455 AUD (41%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $134,477 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5234044976. Listed at 12 retailers as of November 4, 2026, with prices from $79,022 to $134,477, a $55,455 spread on the same certified stone. MOH London lists it at $134,477. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle56.5°
OriginNatural
Grading LabGIA
CertificateGIA 5234044976
Dimensions10.72 × 7.20 × 4.86 mm
L/W Ratio1.49
Top View
10.72 mm7.20 mm3.03 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5234044976
Side View
Table 69.0%Crown 45.7°Girdle: MED-STKPavilion 56.5°Culet: NoneDepth 67.4%

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: $134,477 AUD|Low: $77,542 AUD|High: $136,462 AUD|Avg: $97,025 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 4$79,022 AUD
Retailer 5$79,140 AUD
Retailer 2$87,104 AUD
Retailer 6$89,934 AUD
Retailer 7$89,934 AUD
Retailer 8$93,531 AUD
Retailer 9$97,129 AUD
Retailer 3$102,248 AUD
MOH London$134,477 AUD

44 data points across 9 retailers

12 retailers$79,022 AUD to $134,477 AUD

B+
Cheapest Retailer
-
$79,022 AUD
B+
Retailer 2
-
$79,140 AUD
View
Final sale: no returns
B+
Retailer 3
-
$87,104 AUD
View
B+
Retailer 4
-
$89,934 AUD
View
B+
Retailer 5
-
$89,934 AUD
View
B
Retailer 6
-
$90,293 AUD
View
B
Retailer 7
-
$90,293 AUD
View
B
Retailer 8
-
$93,291 AUD
View
B
Retailer 9
-
$93,531 AUD
View
B
Retailer 10
-
$97,129 AUD
View
B
Retailer 11
-
$102,248 AUD
View
Most Expensive
B
MOH London
80E6A890F · Nov 4
$134,477 AUD
£72,755 GBP
View
11 more retailers have this diamond
Prices start from $79,022 AUDSave up to $55,455 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
$79,022 AUD