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Cushion|Natural|GIA

1.51ct H SI2 Cushion Natural Diamond

VG • H/SI2 • GIA 3355732276

Certificate GIA 3355732276

Diamond specifications and retailer prices

From $9,348 CAD
$6,692 USD
As of October 31, 2026
Save $8,304 CAD (47%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $17,652 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 H 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 3355732276. Listed at 16 retailers as of October 29, 2026, with prices from $9,348 to $17,652, a $8,304 spread on the same certified stone. MOH London lists it at $17,652. 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
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3355732276
Dimensions7.10 × 6.36 × 4.40 mm
L/W Ratio1.12
Top View
7.10 mm6.36 mm1.51 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3355732276
Side View
Table 69.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $17,652 CAD|Low: $9,228 CAD|High: $17,769 CAD|Avg: $12,414 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6$9,348 CAD
Retailer 7$10,128 CAD
Retailer 4$10,535 CAD
Retailer 10$10,720 CAD
Retailer 3$11,749 CAD
Retailer 5$11,777 CAD
Retailer 2$13,014 CAD
Retailer 8$13,874 CAD
Retailer 9$15,019 CAD
MOH London$17,652 CAD

42 data points across 10 retailers

16 retailers$9,348 CAD to $17,652 CAD

B
Cheapest Retailer
-
$9,348 CAD
$6,692 USD
B
Retailer 2
-
$9,788 CAD
$7,007 USD
View
B
Retailer 3
-
$9,865 CAD
$7,062 USD
View
B
Retailer 4
-
$10,128 CAD
$7,251 USD
View
B
Retailer 5
-
$10,420 CAD
View
B
Retailer 6
-
$10,535 CAD
$7,542 USD
View
B
Retailer 7
-
$10,720 CAD
$7,674 USD
View
B
Retailer 8
-
$11,749 CAD
£6,622 GBP
View
B
Retailer 9
-
$11,777 CAD
$8,431 USD
View
B
Retailer 10
-
$12,087 CAD
$8,653 USD
View
B
Retailer 11
-
$12,530 CAD
$8,970 USD
View
B
Retailer 12
-
$12,530 CAD
$8,970 USD
View
B
Retailer 13
-
$12,949 CAD
$9,270 USD
View
B
Retailer 14
-
$13,014 CAD
€8,873 EUR
View
Retailer 15
-
$13,874 CAD
$9,932 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
FC43D58C4 · Oct 29
$17,652 CAD
£9,950 GBP
View
15 more retailers have this diamond
Prices start from $9,348 CADSave up to $8,304 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
$9,348 CAD