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Cushion|Natural|GIA

1.60ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 2464120187

Certificate GIA 2464120187

Diamond specifications and retailer prices

From $5,107 CAD
$3,656 USD
As of November 2, 2026
Save $5,559 CAD (52%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,666 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.6ct natural cushion diamond

This 1.6ct natural cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2464120187. Listed at 20 retailers as of October 29, 2026, with prices from $5,107 to $10,666, a $5,559 spread on the same certified stone. MOH London lists it at $10,666. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.60
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2464120187
Dimensions6.79 × 6.68 × 4.55 mm
L/W Ratio1.02
Top View
6.79 mm6.68 mm1.60 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2464120187
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.1%

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: $10,666 CAD|Low: $6,035 CAD|High: $10,737 CAD|Avg: $7,444 CAD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6$6,035 CAD
Retailer 2$6,320 CAD
Retailer 8$6,387 CAD
Retailer 4$6,623 CAD
Retailer 7$6,715 CAD
Retailer 3$7,535 CAD
Retailer 5$8,187 CAD
MOH London$10,666 CAD

36 data points across 8 retailers

20 retailers$5,107 CAD to $10,666 CAD

A
Cheapest Retailer
-
$5,107 CAD
$3,656 USD
A
Retailer 2
-
$5,310 CAD
$3,801 USD
View
A
Retailer 3
-
$5,323 CAD
$3,810 USD
View
A
Retailer 4
-
$5,667 CAD
$4,057 USD
View
A
Retailer 5
-
$5,727 CAD
$4,100 USD
View
A
Retailer 6
-
$6,004 CAD
$4,298 USD
View
A
Retailer 7
-
$6,035 CAD
$4,320 USD
View
A
Retailer 8
-
$6,320 CAD
£3,562 GBP
View
A
Retailer 9
-
$6,387 CAD
$4,572 USD
View
A
Retailer 10
-
$6,394 CAD
$4,577 USD
View
A
Retailer 11
-
$6,623 CAD
£3,734 GBP
View
Retailer 12
-
$6,715 CAD
A$7,395 AUD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$6,789 CAD
$4,860 USD
View
B+
Retailer 14
-
$6,789 CAD
$4,860 USD
View
B+
Retailer 15
-
$7,012 CAD
$5,020 USD
View
Retailer 16
-
$7,356 CAD
$5,266 USD
View
Price last confirmed 10 days ago
B+
Retailer 17
-
$7,535 CAD
€5,137 EUR
View
B+
Retailer 18
-
$8,187 CAD
ZAR 94,687 ZAR
View
B
Retailer 19
-
$9,637 CAD
$6,899 USD
View
Most Expensive
B
MOH London
DD8F12AAC · Oct 29
$10,666 CAD
£6,012 GBP
View
19 more retailers have this diamond
Prices start from $5,107 CADSave up to $5,559 CAD

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
1.60ct Cushion
$5,107 CAD