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Cushion|Natural|GIA

1.51ct D VS1 Cushion Natural Diamond

EX • D/VS1 • GIA 1517933140

Certificate GIA 1517933140

Diamond specifications and retailer prices

From $17,844 CAD
As of November 4, 2026
Save $14,052 CAD (44%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $31,896 CAD at MOH London · As of November 2, 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 D colour (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 1517933140. Listed at 23 retailers as of November 2, 2026, with prices from $17,844 to $31,896, a $14,052 spread on the same certified stone. MOH London lists it at $31,896. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1517933140
Dimensions7.63 × 6.29 × 4.08 mm
L/W Ratio1.21
Girdle conditionFaceted
Cert comments
Additional pinpoints are not shown.
Key to symbols
Crystal, Needle, Pinpoint
Top View
7.63 mm6.29 mm1.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1517933140
Side View
Table 63.0%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 4
Current: $31,896 CAD|Low: $17,880 CAD|High: $32,280 CAD|Avg: $23,054 CAD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$17,880 CAD
Retailer 9$18,775 CAD
Retailer 8$19,572 CAD
Retailer 10$20,032 CAD
Retailer 11$20,593 CAD
Retailer 2$21,309 CAD
Retailer 7$21,457 CAD
Retailer 5$24,645 CAD
Retailer 4$26,339 CAD
Retailer 6$30,003 CAD
MOH London$31,896 CAD

36 data points across 11 retailers

23 retailers$17,844 CAD to $31,896 CAD

B+
Cheapest Retailer
-
$17,844 CAD
B+
Retailer 2
-
$17,880 CAD
View
B+
Retailer 3
-
$18,775 CAD
View
B+
Retailer 4
-
$19,005 CAD
View
B+
Retailer 5
-
$19,120 CAD
View
B+
Retailer 6
-
$19,133 CAD
View
B+
Retailer 7
-
$19,572 CAD
View
Final sale: no returns
B+
Retailer 8
-
$20,032 CAD
View
B
Retailer 9
-
$20,423 CAD
View
B
Retailer 10
-
$20,593 CAD
View
B+
Retailer 11
-
$21,309 CAD
View
Retailer 12
-
$21,457 CAD
View
Price last confirmed 13 days ago
B
Retailer 13
-
$22,242 CAD
View
B
Retailer 14
-
$23,076 CAD
View
B
Retailer 15
-
$23,076 CAD
View
B
Retailer 16
-
$23,487 CAD
View
B
Retailer 17
-
$23,713 CAD
View
B
Retailer 18
-
$23,843 CAD
View
B
Retailer 19
-
$23,897 CAD
View
B
Retailer 20
-
$24,645 CAD
View
B
Retailer 21
-
$26,339 CAD
View
B
Retailer 22
-
$30,003 CAD
View
Most Expensive
B
MOH London
CA823389E · Nov 2
$31,896 CAD
£18,023 GBP
View
22 more retailers have this diamond
Prices start from $17,844 CADSave up to $14,052 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+
1.51ct Cushion
$17,844 CAD