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Cushion|Natural|GIA

3.02ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 1553996111

Certificate GIA 1553996111

Diamond specifications and retailer prices

From $34,736 AUD
$24,400 USD
As of October 30, 2026
Save $9,295 AUD (21%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $99,375 AUD at MOH London · As of October 15, 2026
View at MOH London

About this 3.02ct natural cushion diamond

This 3.02ct natural cushion sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1553996111. Listed at 8 retailers as of October 30, 2026, with a 27% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.02
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1553996111
Dimensions9.32 × 7.31 × 4.89 mm
L/W Ratio1.27
Key to symbols
Crystal, Feather, Pinpoint, Indented Natural, Natural
Top View
9.32 mm7.31 mm3.02 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1553996111
Side View
Table 53.0%CrownGirdle: XTKPavilionCulet: NoneDepth 66.9%

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: Oct 30
Current: $99,375 AUD|Low: $34,401 AUD|High: $99,375 AUD|Avg: $49,780 AUD|+37.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4$34,401 AUD
Retailer 7$34,736 AUD
Retailer 3$36,295 AUD
Retailer 6$37,206 AUD
Retailer 8$37,270 AUD
Retailer 2$44,031 AUD
Retailer 9$45,790 AUD
Retailer 5$46,755 AUD
MOH London$99,375 AUD

35 data points across 9 retailers

8 retailers$34,736 AUD to $44,031 AUD

Retailer 1
-
$34,401 AUD
$24,165 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$34,736 AUD
$24,400 USD
View
Retailer 3
-
$36,295 AUD
₹2,428,138 INR
View
Price last confirmed 12 days ago
Retailer 4
-
$37,206 AUD
$26,135 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$37,270 AUD
$26,180 USD
View
A
Retailer 6
-
$44,031 AUD
£24,354 GBP
View
Retailer 7
-
$45,790 AUD
View
Price last confirmed 28 days ago
Most Expensive
MOH London
A621598BC · Oct 15
$99,375 AUD
£54,965 GBP
View
Price last confirmed 17 days ago
7 more retailers have this diamond
Prices start from $34,736 AUDSave up to $9,295 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
3.02ct Cushion
$34,736 AUD