Cushion|Natural|GIA

1.51ct E VS1 Cushion Natural Diamond

VG • E/VS1 • GIA 5566370030

Certificate GIA 5566370030

Diamond specifications and retailer prices

From $13,499 CAD
$9,645 USD
As of October 28, 2026
Save $8,337 CAD (38%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $21,836 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5566370030. Listed at 17 retailers as of October 28, 2026, with prices from $13,499 to $21,836, a $8,337 spread on the same certified stone. MOH London lists it at $21,836. 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

1.51
Carat
E
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.6°
OriginNatural
Grading LabGIA
CertificateGIA 5566370030
Dimensions8.18 × 5.88 × 3.99 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
8.18 mm5.88 mm1.51 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566370030
Side View
Table 58.0%Crown 34.6°Girdle: STK-VTKPavilion 37.6°Culet: NDepth 67.7%

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 28
Current: $21,836 CAD|Low: $13,499 CAD|High: $23,079 CAD|Avg: $16,370 CAD|-5.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 15$13,499 CAD
Retailer 3$14,073 CAD
Retailer 17$14,244 CAD
Retailer 6$14,286 CAD
Retailer 14$15,151 CAD
Retailer 2$15,199 CAD
Retailer 13$15,312 CAD
Retailer 5$15,351 CAD
Retailer 12$15,352 CAD
Retailer 11$15,429 CAD
Retailer 8$16,316 CAD
Retailer 9$16,659 CAD
Retailer 16$17,026 CAD
Retailer 7$17,065 CAD
Retailer 10$18,632 CAD
Retailer 4$20,187 CAD
MOH London$21,836 CAD

24 data points across 17 retailers

17 retailers$13,499 CAD to $21,836 CAD

A
Cheapest Retailer
-
$13,499 CAD
$9,645 USD
B+
Retailer 2
-
$14,073 CAD
$10,055 USD
View
B+
Retailer 3
-
$14,244 CAD
$10,177 USD
View
B+
Retailer 4
-
$14,286 CAD
$10,207 USD
View
B+
Retailer 5
-
$15,151 CAD
$10,825 USD
View
B+
Retailer 6
-
$15,199 CAD
£8,551 GBP
View
B+
Retailer 7
-
$15,312 CAD
A$16,831 AUD
View
B+
Retailer 8
-
$15,351 CAD
$10,968 USD
View
Final sale: no returns
B+
Retailer 9
-
$15,352 CAD
$10,969 USD
View
B+
Retailer 10
-
$15,429 CAD
£8,680 GBP
View
B+
Retailer 11
-
$16,316 CAD
$11,657 USD
View
B+
Retailer 12
-
$16,659 CAD
£9,372 GBP
View
B+
Retailer 13
-
$17,026 CAD
$12,165 USD
View
B+
Retailer 14
-
$17,065 CAD
$12,193 USD
View
B
Retailer 15
-
$18,632 CAD
A$20,481 AUD
View
Retailer 16
-
$20,187 CAD
ZAR 233,015 ZAR
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
624A5ABC7 · Oct 29
$21,836 CAD
£12,285 GBP
View
16 more retailers have this diamond
Prices start from $13,499 CADSave up to $8,337 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
1.51ct Cushion
$13,499 CAD