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Cushion|Natural|GIA

0.40ct H SI1 Cushion Natural Diamond

VG • H/SI1 • GIA 7501819478

Certificate GIA 7501819478

Diamond specifications and retailer prices

From $442 CAD
₹30,103 INR
As of November 1, 2026
Save $971 CAD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,412 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.4ct natural cushion diamond

This 0.4ct natural cushion sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7501819478. Listed at 14 retailers as of November 1, 2026, with prices from $442 to $1,412, a $971 spread on the same certified stone. MOH London lists it at $1,412. 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

0.40
Carat
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7501819478
Dimensions4.47 × 4.25 × 2.72 mm
L/W Ratio1.05
Girdle conditionFaceted
Key to symbols
Cloud, Crystal
Top View
4.47 mm4.25 mm0.40 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 7501819478
Side View
Table 60.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 64.0%

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: Nov 1
Current: $1,412 CAD|Low: $441 CAD|High: $1,430 CAD|Avg: $846 CAD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4$442 CAD
Retailer 8$622 CAD
Retailer 7$658 CAD
Retailer 3$760 CAD
Retailer 6$838 CAD
Retailer 5$948 CAD
Retailer 9$980 CAD
Retailer 2$986 CAD
MOH London$1,412 CAD

35 data points across 9 retailers

14 retailers$442 CAD to $1,412 CAD

A
Cheapest Retailer
-
$442 CAD
₹30,103 INR
B+
Retailer 2
-
$519 CAD
HK$2,900 HKD
View
B+
Retailer 3
-
$622 CAD
$445 USD
View
B+
Retailer 4
-
$639 CAD
SGD 618 SGD
View
B+
Retailer 5
-
$658 CAD
$471 USD
View
B+
Retailer 6
-
$705 CAD
$505 USD
View
B+
Retailer 7
-
$705 CAD
$505 USD
View
B
Retailer 8
-
$760 CAD
£428 GBP
View
B
Retailer 9
-
$795 CAD
$569 USD
View
B
Retailer 10
-
$838 CAD
£472 GBP
View
B
Retailer 11
-
$948 CAD
ZAR 10,967 ZAR
View
Retailer 12
-
$980 CAD
A$1,079 AUD
View
Price last confirmed 29 days ago
B
Retailer 13
-
$986 CAD
€672 EUR
View
Most Expensive
C
MOH London
34CF5EB01 · Nov 1
$1,412 CAD
£796 GBP
View
13 more retailers have this diamond
Prices start from $442 CADSave up to $971 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
0.40ct Cushion
$442 CAD