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Cushion|Natural|GIA

1.56ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 3545803497

Certificate GIA 3545803497

Diamond specifications and retailer prices

From ₹2,48,009 INR
$2,612 USD
As of October 31, 2026
Save ₹3,22,606 INR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹5,70,615 INR at MOH London · As of November 1, 2026
View at MOH London

About this 1.56ct natural cushion diamond

This 1.56ct natural cushion sits in the one-and-a-half to two carat band, graded I 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 3545803497. Listed at 17 retailers as of October 31, 2026, with prices from ₹2,48,009 to ₹5,70,615, a ₹3,22,606 spread on the same certified stone. MOH London lists it at ₹5,70,615. 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

1.56
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle36.1°
OriginNatural
Grading LabGIA
CertificateGIA 3545803497
Dimensions6.72 × 6.52 × 4.45 mm
L/W Ratio1.03
Top View
6.72 mm6.52 mm1.56 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545803497
Side View
Table 61.0%Crown 38.9°Girdle: MED-STKPavilion 36.1°Culet: NoneDepth 68.2%

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 31
Current: ₹5,70,615 INR|Low: ₹2,46,015 INR|High: ₹5,73,751 INR|Avg: ₹3,42,012 INR|-0.1%
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
Retailer 15
Retailer 16
November 2, 2026
Retailer 6₹2,48,009 INR
Retailer 10₹2,58,872 INR
Retailer 11₹2,74,121 INR
Retailer 3₹2,84,945 INR
Retailer 5₹2,85,325 INR
Retailer 15₹3,08,777 INR
Retailer 12₹3,25,679 INR
Retailer 14₹3,25,679 INR
Retailer 8₹3,33,275 INR
Retailer 13₹3,37,073 INR
Retailer 9₹3,56,615 INR
Retailer 7₹3,62,546 INR
Retailer 16₹3,86,636 INR
Retailer 2₹3,99,488 INR
Retailer 4₹4,05,057 INR
MOH London₹5,70,615 INR

35 data points across 16 retailers

17 retailers₹2,48,009 INR to ₹5,70,615 INR

A
Cheapest Retailer
-
₹2,48,009 INR
$2,612 USD
A
Retailer 2
-
₹2,58,872 INR
HK$21,300 HKD
View
A
Retailer 3
-
₹2,74,121 INR
$2,887 USD
View
A
Retailer 4
-
₹2,84,679 INR
A$4,613 AUD
View
A
Retailer 5
-
₹2,84,945 INR
$3,001 USD
View
A
Retailer 6
-
₹2,85,325 INR
$3,005 USD
View
Final sale: no returns
A
Retailer 7
-
₹3,08,777 INR
$3,252 USD
View
A
Retailer 8
-
₹3,25,679 INR
$3,430 USD
View
A
Retailer 9
-
₹3,25,679 INR
$3,430 USD
View
Retailer 10
-
₹3,33,275 INR
$3,510 USD
View
Price last confirmed 31 days ago
A
Retailer 11
-
₹3,37,073 INR
$3,550 USD
View
A
Retailer 12
-
₹3,56,615 INR
£2,957 GBP
View
Retailer 13
-
₹3,62,546 INR
A$5,874 AUD
View
Price last confirmed 24 days ago
Retailer 14
-
₹3,86,636 INR
$4,072 USD
View
Price last confirmed 10 days ago
A
Retailer 15
-
₹3,99,488 INR
€4,007 EUR
View
A
Retailer 16
-
₹4,05,057 INR
$4,266 USD
View
Most Expensive
B+
MOH London
A69B50BB8 · Nov 1
₹5,70,615 INR
£4,732 GBP
View
16 more retailers have this diamond
Prices start from ₹2,48,009 INRSave up to ₹3,22,606 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
1.56ct Cushion
₹2,48,009 INR