Cushion|Natural|GIA

0.91ct F IF Cushion Natural Diamond

ID • F/IF • GIA 6542185877

Certificate GIA 6542185877

Diamond specifications and retailer prices

From $1,446 USD
HK$11,300 HKD
As of October 24, 2026
Save $1,288 USD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,452 USD at MOH London · As of October 21, 2026
View at MOH London

About this 0.91ct natural cushion diamond

This 0.91ct 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 6542185877. Listed at 12 retailers as of October 22, 2026, with a 89% 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

0.91
Carat
F
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542185877
Dimensions5.32 × 5.32 × 3.61 mm
L/W Ratio1.00
Top View
5.32 mm5.32 mm0.91 ctF / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542185877
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
A+
Exceptional
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 24
Current: $3,452 USD|Low: $1,446 USD|High: $3,475 USD|Avg: $2,142 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 23, 2026
Retailer 8$1,446 USD
Retailer 4$1,460 USD
Retailer 7$1,547 USD
Retailer 5$1,965 USD
Retailer 2$1,989 USD
Retailer 3$2,486 USD
Retailer 6$2,557 USD
MOH London$3,452 USD

35 data points across 8 retailers

12 retailers$1,446 USD to $2,734 USD

A
Cheapest Retailer
-
$1,446 USD
HK$11,300 HKD
A+
Retailer 2
-
$1,460 USD
₹139,022 INR
View
Price last confirmed 7 days ago
A
Retailer 3
-
$1,777 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$1,965 USD
View
Price last confirmed 6 days ago
B+
Retailer 5
-
$1,965 USD
View
B+
Retailer 6
-
$1,989 USD
€1,895 EUR
View
Price last confirmed 5 days ago
B+
Retailer 7
-
$2,021 USD
SGD 2,731 SGD
View
B+
Retailer 8
-
$2,144 USD
A$3,298 AUD
View
B+
Retailer 9
-
$2,486 USD
€2,368 EUR
View
B+
Retailer 10
-
$2,557 USD
A$3,935 AUD
View
Price last confirmed 23 days ago
B+
Retailer 11
-
$2,734 USD
View
Most Expensive
B
MOH London
5E6367AC2 · Oct 21
$3,452 USD
£2,718 GBP
View
Price last confirmed 8 days ago
11 more retailers have this diamond
Prices start from $1,446 USDSave up to $1,288 USD

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+
0.91ct Cushion
$1,446 USD