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Cushion|Natural|GIA

0.90ct F IF Cushion Natural Diamond

EX • F/IF • GIA 6552751011

Certificate GIA 6552751011

Diamond specifications and retailer prices

From $2,671 AUD
₹178,280 INR
As of November 2, 2026
Save $1,512 AUD (36%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $11,177 AUD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded F colour (colourless) 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 6552751011. Listed at 12 retailers as of November 2, 2026, with a 57% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552751011
Dimensions6.35 × 4.88 × 3.29 mm
L/W Ratio1.30
Culet sizeNone
Top View
6.35 mm4.88 mm0.90 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552751011
Side View
Table 62.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 67.3%

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 2
Current: $11,177 AUD|Low: $2,469 AUD|High: $15,238 AUD|Avg: $5,043 AUD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 2$2,671 AUD
Retailer 6$4,183 AUD
Retailer 3$8,745 AUD
Retailer 11$9,051 AUD
Retailer 5$9,532 AUD
Retailer 4$9,539 AUD
Retailer 10$9,560 AUD
Retailer 7$9,911 AUD
Retailer 8$10,570 AUD
Flawless Fine Jewelry$11,177 AUD
Retailer 9$14,403 AUD
Retailer 12$15,238 AUD

31 data points across 12 retailers

12 retailers$2,671 AUD to $4,183 AUD

A
Cheapest Retailer
-
$2,671 AUD
₹178,280 INR
B+
Retailer 2
-
$4,183 AUD
€2,792 EUR
View
Retailer 3
-
$8,745 AUD
$6,129 USD
View
Price under review
Retailer 4
-
$9,051 AUD
$6,343 USD
View
Price under review
Retailer 5
-
$9,532 AUD
£5,260 GBP
View
Price under review
Retailer 6
-
$9,539 AUD
$6,685 USD
View
Price under review
Final sale: no returns
Retailer 7
-
$9,560 AUD
$6,700 USD
View
Price under review
Retailer 8
-
$9,911 AUD
£5,469 GBP
View
Price under review
Retailer 9
-
$10,570 AUD
$7,408 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
7AD9AD6AC · Nov 2
$11,177 AUD
£6,168 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $2,671 AUDSave up to $1,512 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
0.90ct Cushion
$2,671 AUD