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Radiant|Natural|GIA

3.03ct D SI1 Radiant Natural Diamond

GD • D/SI1 • GIA 7511580547

Certificate GIA 7511580547

Diamond specifications and retailer prices

From $50,604 AUD
As of November 1, 2026
Save $41,474 AUD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $92,078 AUD at MOH London · As of November 2, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 7511580547. Listed at 14 retailers as of November 1, 2026, with prices from $50,604 to $92,078, a $41,474 spread on the same certified stone. MOH London lists it at $92,078. 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

3.03
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7511580547
Dimensions9.79 × 7.52 × 5.01 mm
L/W Ratio1.30
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal, Pinpoint
Top View
9.79 mm7.52 mm3.03 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7511580547
Side View
Table 69.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $92,078 AUD|Low: $50,604 AUD|High: $94,044 AUD|Avg: $62,026 AUD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 5$50,604 AUD
Retailer 4$54,209 AUD
Retailer 8$54,508 AUD
Retailer 10$55,279 AUD
Retailer 7$55,794 AUD
Retailer 9$56,555 AUD
Retailer 6$58,909 AUD
Retailer 2$59,425 AUD
Retailer 3$71,237 AUD
MOH London$92,078 AUD

36 data points across 10 retailers

14 retailers$50,604 AUD to $92,078 AUD

A
Cheapest Retailer
-
$50,604 AUD
Retailer 2
-
$54,209 AUD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$54,508 AUD
View
Retailer 4
-
$55,279 AUD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$55,794 AUD
View
B+
Retailer 6
-
$56,555 AUD
View
B+
Retailer 7
-
$58,909 AUD
View
A
Retailer 8
-
$59,425 AUD
View
Retailer 9
-
$61,980 AUD
View
Price last confirmed 38 days ago
Retailer 10
-
$61,980 AUD
View
Price last confirmed 38 days ago
Retailer 11
-
$64,458 AUD
View
Price last confirmed 30 days ago
Retailer 12
-
$66,938 AUD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$71,237 AUD
View
Most Expensive
B
MOH London
988FB2E97 · Nov 2
$92,078 AUD
£49,816 GBP
View
13 more retailers have this diamond
Prices start from $50,604 AUDSave up to $41,474 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.

A
3.03ct Radiant
$50,604 AUD