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Cushion|Natural|GIA

3.00ct I SI2 Cushion Natural Diamond

VG • I/SI2 • GIA 1545891558

Certificate GIA 1545891558

Diamond specifications and retailer prices

From $30,515 CAD
$21,845 USD
As of October 28, 2026
Save $24,199 CAD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $54,714 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3ct natural cushion diamond

This 3ct natural cushion sits in the three to five carat band, graded I 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 1545891558. Listed at 13 retailers as of October 28, 2026, with prices from $30,515 to $54,714, a $24,199 spread on the same certified stone. MOH London lists it at $54,714. 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

3.00
Carat
I
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.2°
OriginNatural
Grading LabGIA
CertificateGIA 1545891558
Dimensions9.54 × 7.26 × 5.14 mm
L/W Ratio1.31
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
9.54 mm7.26 mm3.00 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545891558
Side View
Table 64.0%CrownGirdle: MED-VTKPavilion 35.2°Culet: NoneDepth 70.8%

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: $54,714 CAD|Low: $30,515 CAD|High: $56,110 CAD|Avg: $39,442 CAD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7$30,515 CAD
Retailer 2$32,310 CAD
Retailer 9$33,794 CAD
Retailer 10$35,495 CAD
Retailer 3$37,433 CAD
Retailer 11$38,610 CAD
Retailer 12$38,610 CAD
Retailer 4$39,486 CAD
Retailer 8$39,895 CAD
Retailer 5$42,524 CAD
Retailer 6$42,988 CAD
MOH London$54,714 CAD

29 data points across 12 retailers

13 retailers$30,515 CAD to $54,714 CAD

A
Cheapest Retailer
-
$30,515 CAD
$21,845 USD
A
Retailer 2
-
$32,310 CAD
$23,130 USD
View
B+
Retailer 3
-
$33,794 CAD
$24,192 USD
View
B+
Retailer 4
-
$34,569 CAD
A$38,072 AUD
View
A
Retailer 5
-
$35,495 CAD
$25,410 USD
View
Final sale: no returns
B+
Retailer 6
-
$37,433 CAD
$26,797 USD
View
B+
Retailer 7
-
$38,610 CAD
$27,640 USD
View
B+
Retailer 8
-
$38,610 CAD
$27,640 USD
View
B+
Retailer 9
-
$39,486 CAD
A$43,488 AUD
View
B+
Retailer 10
-
$39,895 CAD
$28,560 USD
View
B+
Retailer 11
-
$42,524 CAD
€28,992 EUR
View
B+
Retailer 12
-
$42,988 CAD
£24,231 GBP
View
Most Expensive
B
MOH London
F38553025 · Oct 29
$54,714 CAD
£30,841 GBP
View
12 more retailers have this diamond
Prices start from $30,515 CADSave up to $24,199 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
3.00ct Cushion
$30,515 CAD