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Cushion|Natural|GIA

3.00ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 3555193129

Certificate GIA 3555193129

Diamond specifications and retailer prices

From $29,965 AUD
As of November 5, 2026
Save $21,803 AUD (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $51,769 AUD at Diamonds Direct · As of November 6, 2026
View at Diamonds Direct

About this 3ct natural cushion diamond

This 3ct natural cushion sits in the three to five carat band, graded F 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 3555193129. Listed at 14 retailers as of November 5, 2026, with prices from $29,965 to $51,769, a $21,803 spread on the same certified stone. Diamonds Direct lists it at $51,769. 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

3.00
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555193129
Dimensions8.68 × 7.73 × 5.12 mm
L/W Ratio1.12
Top View
8.68 mm7.73 mm3.00 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555193129
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.3%

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 5
Current: $51,769 AUD|Low: $29,965 AUD|High: $55,554 AUD|Avg: $38,466 AUD|-6.8%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 11$29,965 AUD
Retailer 2$31,825 AUD
Retailer 9$32,706 AUD
Retailer 12$32,717 AUD
Retailer 13$33,706 AUD
Retailer 7$33,981 AUD
Retailer 3$34,198 AUD
Retailer 4$37,447 AUD
Retailer 6$38,303 AUD
Retailer 10$38,495 AUD
Retailer 8$41,725 AUD
Retailer 5$48,290 AUD
Diamonds Direct$51,769 AUD

32 data points across 13 retailers

14 retailers$29,965 AUD to $51,769 AUD

A
Cheapest Retailer
-
$29,965 AUD
A
Retailer 2
-
$31,825 AUD
View
A
Retailer 3
-
$32,706 AUD
View
A
Retailer 4
-
$32,717 AUD
View
A
Retailer 5
-
$33,706 AUD
View
A
Retailer 6
-
$33,981 AUD
View
A
Retailer 7
-
$34,198 AUD
View
A
Retailer 8
-
$37,447 AUD
View
A
Retailer 9
-
$38,303 AUD
View
A
Retailer 10
-
$38,495 AUD
View
A
Retailer 11
-
$41,725 AUD
View
A
Retailer 12
-
$44,545 AUD
View
A
Retailer 13
-
$48,290 AUD
View
Most Expensive
B+
Diamonds Direct
983293 · Nov 6
$51,769 AUD
$35,570 USD
View
13 more retailers have this diamond
Prices start from $29,965 AUDSave up to $21,803 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
3.00ct Cushion
$29,965 AUD