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Cushion|Natural|GIA

1.51ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 2547852587

Certificate GIA 2547852587

Diamond specifications and retailer prices

From $5,694 CAD
₹388,191 INR
As of October 31, 2026
Save $6,341 CAD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $12,035 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547852587. Listed at 13 retailers as of October 29, 2026, with prices from $5,694 to $12,035, a $6,341 spread on the same certified stone. MOH London lists it at $12,035. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547852587
Dimensions7.88 × 5.85 × 3.85 mm
L/W Ratio1.35
Top View
7.88 mm5.85 mm1.51 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547852587
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.9%

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 31
Current: $12,035 CAD|Low: $5,679 CAD|High: $12,161 CAD|Avg: $7,560 CAD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 2$5,694 CAD
Retailer 4$5,982 CAD
Retailer 8$6,359 CAD
Retailer 3$6,554 CAD
Retailer 11$6,832 CAD
Retailer 7$7,103 CAD
Retailer 6$7,333 CAD
Retailer 9$7,515 CAD
Retailer 12$7,730 CAD
Retailer 10$7,870 CAD
Retailer 5$7,998 CAD
MOH London$12,035 CAD

26 data points across 12 retailers

13 retailers$5,694 CAD to $12,035 CAD

A
Cheapest Retailer
-
$5,694 CAD
₹388,191 INR
A
Retailer 2
-
$5,982 CAD
$4,282 USD
View
Final sale: no returns
A
Retailer 3
-
$6,199 CAD
A$6,827 AUD
View
A
Retailer 4
-
$6,359 CAD
$4,552 USD
View
A
Retailer 5
-
$6,554 CAD
$4,692 USD
View
A
Retailer 6
-
$6,832 CAD
$4,891 USD
View
A
Retailer 7
-
$7,103 CAD
£4,004 GBP
View
A
Retailer 8
-
$7,333 CAD
£4,134 GBP
View
A
Retailer 9
-
$7,515 CAD
$5,380 USD
View
A
Retailer 10
-
$7,730 CAD
$5,534 USD
View
A
Retailer 11
-
$7,870 CAD
$5,634 USD
View
A
Retailer 12
-
$7,998 CAD
€5,453 EUR
View
Most Expensive
B+
MOH London
8E6478790 · Oct 29
$12,035 CAD
£6,784 GBP
View
12 more retailers have this diamond
Prices start from $5,694 CADSave up to $6,341 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
$5,694 CAD