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Cushion|Natural|GIA

2.53ct F SI2 Cushion Natural Diamond

ID • F/SI2 • GIA 1559534151

Certificate GIA 1559534151

Diamond specifications and retailer prices

From $15,707 CAD
$11,244 USD
As of October 30, 2026
Save $12,717 CAD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $28,424 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.53ct natural cushion diamond

This 2.53ct natural cushion sits in the two to three carat band, graded F 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 1559534151. Listed at 15 retailers as of October 29, 2026, with prices from $15,707 to $28,424, a $12,717 spread on the same certified stone. MOH London lists it at $28,424. 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

2.53
Carat
F
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38°
Pavilion angle32.4°
OriginNatural
Grading LabGIA
CertificateGIA 1559534151
Dimensions7.58 × 7.56 × 5.15 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather, Needle
Top View
7.58 mm7.56 mm2.53 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559534151
Side View
Table 60.0%Crown 38°Girdle: THN-THKPavilion 32.4°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
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: Oct 30
Current: $28,424 CAD|Low: $15,707 CAD|High: $29,240 CAD|Avg: $20,531 CAD|-2.7%
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
October 31, 2026
Retailer 8$15,707 CAD
Retailer 12$16,131 CAD
Retailer 4$16,796 CAD
Retailer 3$17,348 CAD
Retailer 11$18,104 CAD
Retailer 9$19,325 CAD
Retailer 7$19,325 CAD
Retailer 6$19,868 CAD
Retailer 10$20,027 CAD
Retailer 5$20,744 CAD
Retailer 13$20,744 CAD
Retailer 14$21,428 CAD
Retailer 2$22,811 CAD
MOH London$28,424 CAD

37 data points across 14 retailers

15 retailers$15,707 CAD to $28,424 CAD

A
Cheapest Retailer
-
$15,707 CAD
$11,244 USD
A
Retailer 2
-
$16,131 CAD
$11,548 USD
View
Retailer 3
-
$16,474 CAD
$11,793 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$16,796 CAD
$12,024 USD
View
A
Retailer 5
-
$17,348 CAD
$12,419 USD
View
Final sale: no returns
A
Retailer 6
-
$18,104 CAD
$12,960 USD
View
A
Retailer 7
-
$19,325 CAD
$13,834 USD
View
A
Retailer 8
-
$19,325 CAD
£10,893 GBP
View
A
Retailer 9
-
$19,868 CAD
$14,223 USD
View
A
Retailer 10
-
$20,027 CAD
£11,289 GBP
View
A
Retailer 11
-
$20,744 CAD
$14,850 USD
View
A
Retailer 12
-
$20,744 CAD
$14,850 USD
View
A
Retailer 13
-
$21,428 CAD
$15,340 USD
View
A
Retailer 14
-
$22,811 CAD
€15,552 EUR
View
Most Expensive
A
MOH London
4375488D8 · Oct 29
$28,424 CAD
£16,022 GBP
View
14 more retailers have this diamond
Prices start from $15,707 CADSave up to $12,717 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
2.53ct Cushion
$15,707 CAD