Cushion|Natural|GIA

0.91ct F IF Cushion Natural Diamond

ID • F/IF • GIA 6542185877

Certificate GIA 6542185877

Diamond specifications and retailer prices

From $2,742 SGD
A$3,298 AUD
As of November 2, 2026
10 retailers carry this diamond
Most expensive: $4,415 SGD 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 10 retailers as of November 2, 2026. 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
Colour
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

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $4,415 SGD|Low: $1,850 SGD|High: $4,444 SGD|Avg: $2,739 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 23, 2026
Retailer 8$1,850 SGD
Retailer 4$1,867 SGD
Retailer 7$1,978 SGD
Retailer 5$2,513 SGD
Retailer 2$2,544 SGD
Retailer 3$3,180 SGD
Retailer 6$3,271 SGD
MOH London$4,415 SGD

35 data points across 8 retailers

10 retailers

Retailer 1
-
$1,850 SGD
HK$11,300 HKD
Price last confirmed 9 days ago
Retailer 2
-
$1,867 SGD
₹139,022 INR
View
Price last confirmed 11 days ago
Retailer 3
-
$2,273 SGD
$1,777 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$2,513 SGD
$1,965 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$2,513 SGD
$1,965 USD
View
Price last confirmed 10 days ago
Retailer 6
-
$2,544 SGD
€1,895 EUR
View
Price last confirmed 10 days ago
Retailer 7
-
$2,585 SGD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$2,742 SGD
A$3,298 AUD
View
Retailer 9
-
$3,271 SGD
A$3,935 AUD
View
Price last confirmed 27 days ago
Most Expensive
MOH London
5E6367AC2 · Oct 21
$4,415 SGD
£2,718 GBP
View
Price last confirmed 12 days ago
9 more retailers have this diamond
Prices start from $2,742 SGD

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.

B+
0.91ct Cushion
$2,742 SGD