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Cushion|Natural|GIA

1.64ct F VVS1 Cushion Natural Diamond

EX • F/VVS1 • GIA 5496402435

Certificate GIA 5496402435

Diamond specifications and retailer prices

From £10,383 GBP
$13,933 USD
As of November 2, 2026
Save £8,237 GBP (44%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £18,619 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.64ct natural cushion diamond

This 1.64ct natural cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5496402435. Listed at 22 retailers as of November 2, 2026, with prices from £10,383 to £18,619, a £8,237 spread on the same certified stone. MOH London lists it at £18,619. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5496402435
Dimensions7.72 × 6.53 × 4.24 mm
L/W Ratio1.18
Top View
7.72 mm6.53 mm1.64 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5496402435
Side View
Table 61.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 64.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £18,619 GBP|Low: £10,383 GBP|High: £18,844 GBP|Avg: £13,213 GBP|-0.1%
MOH London
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 3, 2026
Retailer 4£10,383 GBP
Retailer 3£10,454 GBP
Retailer 11£10,960 GBP
Retailer 10£11,425 GBP
Retailer 12£11,677 GBP
Retailer 9£11,922 GBP
Retailer 13£12,021 GBP
Retailer 2£12,460 GBP
Retailer 8£12,513 GBP
Retailer 5£13,719 GBP
Retailer 6£13,896 GBP
Retailer 7£17,516 GBP
MOH London£18,619 GBP

44 data points across 13 retailers

22 retailers£10,383 GBP to £18,619 GBP

B+
Cheapest Retailer
-
£10,383 GBP
$13,933 USD
B+
Retailer 2
-
£10,454 GBP
€13,360 EUR
View
B+
Retailer 3
-
£10,960 GBP
$14,708 USD
View
B+
Retailer 4
-
£11,105 GBP
$14,902 USD
View
B+
Retailer 5
-
£11,175 GBP
CA$20,828 CAD
View
B+
Retailer 6
-
£11,182 GBP
$15,005 USD
View
B+
Retailer 7
-
£11,425 GBP
$15,332 USD
View
Final sale: no returns
B+
Retailer 8
-
£11,677 GBP
$15,670 USD
View
B+
Retailer 9
-
£11,922 GBP
$15,999 USD
View
B+
Retailer 10
-
£12,021 GBP
$16,132 USD
View
B+
Retailer 11
-
£12,460 GBP
View
Retailer 12
-
£12,513 GBP
A$25,833 AUD
View
Price last confirmed 10 days ago
B
Retailer 13
-
£12,913 GBP
$17,329 USD
View
B
Retailer 14
-
£13,354 GBP
$17,920 USD
View
B
Retailer 15
-
£13,354 GBP
$17,920 USD
View
B
Retailer 16
-
£13,719 GBP
View
B
Retailer 17
-
£13,801 GBP
$18,520 USD
View
B
Retailer 18
-
£13,858 GBP
$18,596 USD
View
B
Retailer 19
-
£13,896 GBP
€17,760 EUR
View
B
Retailer 20
-
£13,927 GBP
$18,689 USD
View
B
Retailer 21
-
£17,516 GBP
ZAR 379,722 ZAR
View
Most Expensive
B
MOH London
E34A729D0 · Nov 2
£18,619 GBP
View
21 more retailers have this diamond
Prices start from £10,383 GBPSave up to £8,237 GBP

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+
1.64ct Cushion
£10,383 GBP