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Cushion|Natural|GIA

10.16ct FANCY IF Cushion Natural Diamond

EX • FANCY/IF • GIA 5231373832

Certificate GIA 5231373832

Diamond specifications and retailer prices

From $255,241 AUD
€170,360 EUR
As of November 2, 2026
Save $203,475 AUD (44%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $458,716 AUD at Yorxs · As of November 2, 2026
View at Yorxs

About this 10.16ct natural cushion diamond

This 10.16ct natural cushion sits in the over five carat band, graded FANCY colour (tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231373832. Listed at 10 retailers as of November 2, 2026, with prices from $255,241 to $458,716, a $203,475 spread on the same certified stone. Yorxs lists it at $458,716. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

10.16
Carat
FANCY
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231373832
Dimensions12.49 × 11.71 × 7.37 mm
L/W Ratio1.07
Top View
12.49 mm11.71 mm10.16 ctFANCY / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231373832
Side View
Table 64.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 63.0%

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 2
Current: $255,241 AUD|Low: $255,241 AUD|High: $785,464 AUD|Avg: $401,146 AUD|-8.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 2, 2026
Retailer 1$255,241 AUD
Retailer 6$352,911 AUD
Retailer 5$364,710 AUD
Retailer 8$365,332 AUD
Retailer 10$372,765 AUD
Retailer 9$379,718 AUD
Retailer 3$390,778 AUD
Retailer 4$444,204 AUD
Retailer 7$456,665 AUD
Yorxs$458,716 AUD
Retailer 2$501,984 AUD

29 data points across 11 retailers

10 retailers$255,241 AUD to $458,716 AUD

A
Cheapest Retailer
-
$255,241 AUD
€170,360 EUR
B+
Retailer 2
-
$342,507 AUD
$240,036 USD
View
B+
Retailer 3
-
$352,911 AUD
CA$343,510 CAD
View
B+
Retailer 4
-
$364,710 AUD
$255,596 USD
View
Final sale: no returns
B+
Retailer 5
-
$365,332 AUD
$256,032 USD
View
Retailer 6
-
$379,718 AUD
View
Price last confirmed 29 days ago
B+
Retailer 7
-
$390,778 AUD
$273,865 USD
View
B+
Retailer 8
-
$444,204 AUD
ZAR 5,029,192 ZAR
View
B+
Retailer 9
-
$456,665 AUD
$320,040 USD
View
Most Expensive
B+
Yorxs
621975636 · Nov 2
$458,716 AUD
€306,169 EUR
View
9 more retailers have this diamond
Prices start from $255,241 AUDSave up to $203,475 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
10.16ct Cushion
$255,241 AUD