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Cushion|Natural|GIA

0.40ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 1565394507

Certificate GIA 1565394507

Diamond specifications and retailer prices

From ₹26,584 INR
As of November 2, 2026
Save ₹59,358 INR (69%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹85,942 INR 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 J 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 1565394507. Listed at 12 retailers as of November 1, 2026, with prices from ₹26,584 to ₹85,942, a ₹59,358 spread on the same certified stone. MOH London lists it at ₹85,942. 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

0.40
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565394507
Dimensions4.13 × 4.10 × 2.86 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
4.13 mm4.10 mm0.40 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565394507
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.7%

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: Nov 2
Current: ₹85,942 INR|Low: ₹26,530 INR|High: ₹86,906 INR|Avg: ₹54,206 INR|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2₹26,584 INR
Retailer 8₹37,964 INR
Retailer 9₹40,052 INR
Retailer 10₹42,899 INR
Retailer 4₹48,569 INR
Retailer 7₹57,421 INR
Retailer 6₹57,668 INR
Retailer 5₹67,566 INR
Retailer 3₹75,273 INR
MOH London₹85,942 INR

27 data points across 10 retailers

12 retailers₹26,584 INR to ₹85,942 INR

A
Cheapest Retailer
-
₹26,584 INR
B+
Retailer 2
-
₹37,964 INR
$400 USD
View
B+
Retailer 3
-
₹40,052 INR
$422 USD
View
B+
Retailer 4
-
₹42,899 INR
$452 USD
View
B+
Retailer 5
-
₹48,569 INR
£403 GBP
View
B
Retailer 6
-
₹50,777 INR
$535 USD
View
B
Retailer 7
-
₹57,421 INR
$605 USD
View
B
Retailer 8
-
₹57,668 INR
ZAR 9,816 ZAR
View
Retailer 9
-
₹59,577 INR
A$966 AUD
View
Price last confirmed 29 days ago
B
Retailer 10
-
₹67,566 INR
€678 EUR
View
B
Retailer 11
-
₹75,273 INR
£624 GBP
View
Most Expensive
B
MOH London
770D10AF9 · Nov 1
₹85,942 INR
£713 GBP
View
11 more retailers have this diamond
Prices start from ₹26,584 INRSave up to ₹59,358 INR

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
₹26,584 INR