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Cushion|Natural|GIA

3.03ct I SI2 Cushion Natural Diamond

VG • I/SI2 • GIA 1559664646

Certificate GIA 1559664646

Diamond specifications and retailer prices

From $44,093 AUD
As of November 5, 2026
Save $2,975 AUD (6%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $47,068 AUD at Jared · As of November 6, 2026
View at Jared

About this 3.03ct natural cushion diamond

This 3.03ct natural cushion sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1559664646. Listed at 4 retailers as of November 5, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559664646
Dimensions10.00 × 7.28 × 5.02 mm
L/W Ratio1.37
Top View
10.00 mm7.28 mm3.03 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559664646
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.0%

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: $47,068 AUD|Low: $35,413 AUD|High: $47,068 AUD|Avg: $41,468 AUD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 26, 2026
Retailer 6$35,413 AUD
Retailer 5$39,040 AUD
Retailer 2$44,093 AUD
Retailer 3$45,554 AUD
Retailer 4$45,554 AUD
Jared$47,068 AUD

5 data points across 6 retailers

4 retailers$44,093 AUD to $47,068 AUD

B+
Cheapest Retailer
-
$44,093 AUD
B+
Retailer 2
-
$45,554 AUD
View
B+
Retailer 3
-
$45,554 AUD
View
Most Expensive
B
Jared
159451804 · Nov 6
$47,068 AUD
$32,340 USD
View
3 more retailers have this diamond
Prices start from $44,093 AUDSave up to $2,975 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
$44,093 AUD