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Cushion|Natural|GIA

1.70ct I VS1 Cushion Natural Diamond

GD • I/VS1 • GIA 5376981504

Certificate GIA 5376981504

Diamond specifications and retailer prices

From $9,504 CAD
$6,766 USD
As of October 29, 2026
Save $8,708 CAD (48%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $18,213 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5376981504. Listed at 23 retailers as of October 29, 2026, with prices from $9,504 to $18,213, a $8,708 spread on the same certified stone. MOH London lists it at $18,213. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
I
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5376981504
Dimensions6.69 × 6.63 × 4.62 mm
L/W Ratio1.01
Top View
6.69 mm6.63 mm1.70 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5376981504
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.7%

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: Oct 29
Current: $18,213 CAD|Low: $9,468 CAD|High: $18,334 CAD|Avg: $13,115 CAD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9$9,615 CAD
Retailer 5$9,733 CAD
Retailer 8$10,178 CAD
Retailer 10$10,870 CAD
Retailer 4$12,074 CAD
Retailer 2$12,146 CAD
Retailer 6$12,251 CAD
Retailer 3$14,183 CAD
Retailer 7$15,687 CAD
MOH London$18,213 CAD

34 data points across 10 retailers

23 retailers$9,504 CAD to $18,213 CAD

B+
Cheapest Retailer
-
$9,504 CAD
$6,766 USD
B+
Retailer 2
-
$9,733 CAD
$6,929 USD
View
B+
Retailer 3
-
$10,104 CAD
$7,193 USD
View
B+
Retailer 4
-
$10,142 CAD
A$11,108 AUD
View
B+
Retailer 5
-
$10,178 CAD
$7,246 USD
View
B+
Retailer 6
-
$10,837 CAD
$7,715 USD
View
B
Retailer 7
-
$10,870 CAD
$7,738 USD
View
Final sale: no returns
B
Retailer 8
-
$11,583 CAD
$8,246 USD
View
B
Retailer 9
-
$11,932 CAD
A$13,068 AUD
View
B
Retailer 10
-
$12,074 CAD
£6,768 GBP
View
B
Retailer 11
-
$12,145 CAD
$8,646 USD
View
B
Retailer 12
-
$12,146 CAD
£6,809 GBP
View
B
Retailer 13
-
$12,251 CAD
A$13,417 AUD
View
B
Retailer 14
-
$12,464 CAD
$8,873 USD
View
B
Retailer 15
-
$12,923 CAD
$9,200 USD
View
B
Retailer 16
-
$12,923 CAD
$9,200 USD
View
B
Retailer 17
-
$13,159 CAD
$9,368 USD
View
B
Retailer 18
-
$13,345 CAD
$9,500 USD
View
B
Retailer 19
-
$14,065 CAD
£7,884 GBP
View
B
Retailer 20
-
$14,183 CAD
€9,616 EUR
View
B
Retailer 21
-
$14,312 CAD
$10,189 USD
View
B
Retailer 22
-
$15,687 CAD
ZAR 180,416 ZAR
View
Most Expensive
B
MOH London
939B8FC97 · Oct 29
$18,213 CAD
£10,209 GBP
View
22 more retailers have this diamond
Prices start from $9,504 CADSave up to $8,708 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.

B+
1.70ct Cushion
$9,504 CAD