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Cushion|Natural|GIA

5.04ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 2181346764

Certificate GIA 2181346764

Diamond specifications and retailer prices

From $115,782 CAD
£65,264 GBP
As of October 30, 2026
Save $19,696 CAD (15%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $179,578 CAD at MOH London · As of October 19, 2026
View at MOH London

About this 5.04ct natural cushion diamond

This 5.04ct natural cushion sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2181346764. Listed at 6 retailers as of October 30, 2026, with a relatively tight 17% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

5.04
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2181346764
Dimensions9.65 × 9.41 × 6.47 mm
L/W Ratio1.03
Culet sizeNone
Top View
9.65 mm9.41 mm5.04 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2181346764
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.7%

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 30
Current: $179,578 CAD|Low: $109,349 CAD|High: $200,815 CAD|Avg: $138,772 CAD|-9.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 6$109,349 CAD
Retailer 5$115,782 CAD
Retailer 3$121,500 CAD
Retailer 4$121,500 CAD
Retailer 2$135,479 CAD
MOH London$179,578 CAD

31 data points across 6 retailers

6 retailers$115,782 CAD to $135,479 CAD

Retailer 1
-
$109,349 CAD
$78,280 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$115,782 CAD
£65,264 GBP
View
B+
Retailer 3
-
$121,500 CAD
$86,978 USD
View
B+
Retailer 4
-
$121,500 CAD
$86,978 USD
View
B+
Retailer 5
-
$135,479 CAD
€92,367 EUR
View
Most Expensive
MOH London
5B4BE39A9 · Oct 19
$179,578 CAD
£101,224 GBP
View
Price last confirmed 13 days ago
5 more retailers have this diamond
Prices start from $115,782 CADSave up to $19,696 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
5.04ct Cushion
$115,782 CAD