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Cushion|Natural|GIA

1.51ct G SI2 Cushion Natural Diamond

VG • G/SI2 • GIA 2548709842

Certificate GIA 2548709842

Diamond specifications and retailer prices

From $3,359 CAD
As of November 5, 2026
Save $4,374 CAD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,733 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2548709842. Listed at 17 retailers as of November 2, 2026, with prices from $3,359 to $7,733, a $4,374 spread on the same certified stone. MOH London lists it at $7,733. 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
G
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.3°
Pavilion angle36°
OriginNatural
Grading LabGIA
CertificateGIA 2548709842
Dimensions6.57 × 6.36 × 4.34 mm
L/W Ratio1.03
Top View
6.57 mm6.36 mm1.51 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548709842
Side View
Table 64.0%Crown 37.3°Girdle: THN-STKPavilion 36°Culet: NDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $7,733 CAD|Low: $3,290 CAD|High: $7,776 CAD|Avg: $4,612 CAD|+1.5%
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
November 6, 2026
Retailer 9$3,359 CAD
Retailer 7$3,739 CAD
Retailer 3$3,781 CAD
Retailer 15$4,009 CAD
Retailer 13$4,164 CAD
Retailer 16$4,168 CAD
Retailer 8$4,190 CAD
Retailer 14$4,519 CAD
Retailer 4$4,768 CAD
Retailer 6$4,768 CAD
Retailer 2$4,802 CAD
Retailer 5$4,923 CAD
Retailer 10$4,970 CAD
Retailer 12$5,127 CAD
Retailer 11$5,801 CAD
Retailer 17$5,916 CAD
MOH London$7,733 CAD

26 data points across 17 retailers

17 retailers$3,359 CAD to $7,733 CAD

A
Cheapest Retailer
-
$3,359 CAD
A
Retailer 2
-
$3,739 CAD
View
B+
Retailer 3
-
$3,781 CAD
View
B+
Retailer 4
-
$4,009 CAD
View
B+
Retailer 5
-
$4,164 CAD
View
B+
Retailer 6
-
$4,168 CAD
View
Final sale: no returns
Retailer 7
-
$4,190 CAD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$4,519 CAD
View
B+
Retailer 9
-
$4,768 CAD
View
B+
Retailer 10
-
$4,768 CAD
View
B+
Retailer 11
-
$4,802 CAD
View
B+
Retailer 12
-
$4,923 CAD
View
A
Retailer 13
-
$4,970 CAD
View
B+
Retailer 14
-
$5,127 CAD
View
B+
Retailer 15
-
$5,801 CAD
View
B+
Retailer 16
-
$5,916 CAD
View
Most Expensive
B+
MOH London
65756BEF1 · Nov 2
$7,733 CAD
£4,329 GBP
View
16 more retailers have this diamond
Prices start from $3,359 CADSave up to $4,374 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
$3,359 CAD