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Cushion|Natural|GIA

1.70ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 2437911382

Certificate GIA 2437911382

Diamond specifications and retailer prices

From $8,228 CAD
$5,890 USD
As of October 30, 2026
Save $7,215 CAD (47%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $15,443 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2437911382. Listed at 23 retailers as of October 29, 2026, with prices from $8,228 to $15,443, a $7,215 spread on the same certified stone. MOH London lists it at $15,443. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.99°
Pavilion angle35.94°
OriginNatural
Grading LabGIA
CertificateGIA 2437911382
Dimensions6.67 × 6.66 × 4.52 mm
L/W Ratio1.00
Top View
6.67 mm6.66 mm1.70 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2437911382
Side View
Table 60.0%Crown 39.99°Girdle: THK-VTKPavilion 35.94°Culet: NoneDepth 67.8%

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: Oct 30
Current: $15,443 CAD|Low: $8,305 CAD|High: $15,546 CAD|Avg: $11,052 CAD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7$8,305 CAD
Retailer 8$9,217 CAD
Retailer 9$9,217 CAD
Retailer 2$10,270 CAD
Retailer 3$10,391 CAD
Retailer 10$10,569 CAD
Retailer 6$10,627 CAD
Retailer 4$12,024 CAD
Retailer 5$13,420 CAD
MOH London$15,443 CAD

36 data points across 10 retailers

23 retailers$8,228 CAD to $15,443 CAD

A
Cheapest Retailer
-
$8,228 CAD
$5,890 USD
A
Retailer 2
-
$8,305 CAD
$5,945 USD
View
A
Retailer 3
-
$8,708 CAD
$6,234 USD
View
A
Retailer 4
-
$8,829 CAD
$6,320 USD
View
B+
Retailer 5
-
$9,217 CAD
$6,598 USD
View
Final sale: no returns
B+
Retailer 6
-
$9,240 CAD
$6,615 USD
View
B+
Retailer 7
-
$9,294 CAD
$6,653 USD
View
B+
Retailer 8
-
$9,813 CAD
$7,025 USD
View
B+
Retailer 9
-
$10,270 CAD
£5,789 GBP
View
B+
Retailer 10
-
$10,330 CAD
$7,395 USD
View
B+
Retailer 11
-
$10,391 CAD
£5,857 GBP
View
B+
Retailer 12
-
$10,569 CAD
$7,566 USD
View
Retailer 13
-
$10,627 CAD
A$11,704 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$11,049 CAD
$7,910 USD
View
B+
Retailer 15
-
$11,049 CAD
$7,910 USD
View
B+
Retailer 16
-
$11,111 CAD
$7,954 USD
View
B+
Retailer 17
-
$11,179 CAD
$8,003 USD
View
B+
Retailer 18
-
$11,413 CAD
$8,170 USD
View
B
Retailer 19
-
$11,922 CAD
£6,720 GBP
View
B+
Retailer 20
-
$12,024 CAD
€8,198 EUR
View
Retailer 21
-
$12,143 CAD
$8,693 USD
View
Price last confirmed 7 days ago
B+
Retailer 22
-
$13,420 CAD
ZAR 155,202 ZAR
View
Most Expensive
B
MOH London
476BB3445 · Oct 29
$15,443 CAD
£8,705 GBP
View
22 more retailers have this diamond
Prices start from $8,228 CADSave up to $7,215 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
1.70ct Cushion
$8,228 CAD