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Cushion|Natural|GIA

3.03ct G SI1 Cushion Natural Diamond

EX • G/SI1

Diamond specifications and retailer prices

From $50,272 AUD
As of November 6, 2026
Save $17,149 AUD (25%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $67,421 AUD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.03ct natural cushion diamond

This 3.03ct natural cushion sits in the three to five carat band, graded G 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. Listed at 6 retailers as of November 6, 2026, with prices from $50,272 to $67,421, a $17,149 spread on the same certified stone. The Diamond Guys lists it at $67,421. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
Dimensions9.68 × 7.45 × 5.17 mm
L/W Ratio1.30
Top View
9.68 mm7.45 mm3.03 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 69.4%

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 6
Current: $63,188 AUD|Low: $50,272 AUD|High: $68,605 AUD|Avg: $59,758 AUD|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
November 6, 2026
Retailer 3$50,272 AUD
Retailer 5$53,899 AUD
Retailer 2$55,879 AUD
Retailer 4$60,447 AUD
Retailer 1$63,188 AUD
The Diamond Guys$67,421 AUD

39 data points across 6 retailers

6 retailers$50,272 AUD to $67,421 AUD

B+
Cheapest Retailer
-
$50,272 AUD
B+
Retailer 2
-
$53,899 AUD
View
B+
Retailer 3
-
$55,879 AUD
View
B
Retailer 4
-
$60,447 AUD
View
B
Retailer 5
-
$63,188 AUD
View
Most Expensive
B
The Diamond Guys
1983103367 · Nov 6
$67,421 AUD
$46,325 USD
View
5 more retailers have this diamond
Prices start from $50,272 AUDSave up to $17,149 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 Cushion
$50,272 AUD