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Cushion|Natural|GIA

1.20ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 1559310061

Certificate GIA 1559310061

Diamond specifications and retailer prices

From ₹1,62,294 INR
As of November 6, 2026
Save ₹2,02,221 INR (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹3,64,515 INR at MOH London · As of November 7, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-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 1559310061. Listed at 21 retailers as of November 6, 2026, with prices from ₹1,62,294 to ₹3,64,515, a ₹2,02,221 spread on the same certified stone. MOH London lists it at ₹3,64,515. 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

1.20
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559310061
Dimensions6.15 × 6.03 × 4.00 mm
L/W Ratio1.02
Girdle conditionFaceted
Top View
6.15 mm6.03 mm1.20 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559310061
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.4%

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: Nov 6
Current: ₹3,64,515 INR|Low: ₹1,59,852 INR|High: ₹3,80,617 INR|Avg: ₹2,20,657 INR|-4.2%
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
Retailer 17
Retailer 18
Retailer 19
November 7, 2026
Retailer 7₹1,62,294 INR
Retailer 10₹1,63,233 INR
Retailer 9₹1,74,879 INR
Retailer 17₹1,77,603 INR
Retailer 12₹1,89,249 INR
Retailer 16₹1,90,564 INR
Retailer 3₹1,92,536 INR
Retailer 11₹1,93,287 INR
Retailer 4₹1,93,945 INR
Retailer 5₹2,00,050 INR
Retailer 13₹2,02,867 INR
Retailer 8₹2,05,121 INR
Retailer 6₹2,14,889 INR
Retailer 19₹2,15,452 INR
Retailer 2₹2,27,286 INR
Retailer 15₹2,55,275 INR
Retailer 14₹2,59,783 INR
Retailer 18₹3,29,190 INR
MOH London₹3,64,515 INR

19 data points across 19 retailers

21 retailers₹1,62,294 INR to ₹3,64,515 INR

A
Cheapest Retailer
-
₹1,62,294 INR
A
Retailer 2
-
₹1,63,233 INR
View
A
Retailer 3
-
₹1,74,879 INR
View
Final sale: no returns
A
Retailer 4
-
₹1,77,603 INR
View
A
Retailer 5
-
₹1,89,249 INR
View
A
Retailer 6
-
₹1,90,564 INR
View
A
Retailer 7
-
₹1,92,536 INR
View
A
Retailer 8
-
₹1,93,287 INR
View
A
Retailer 9
-
₹1,93,945 INR
View
A
Retailer 10
-
₹2,00,050 INR
View
A
Retailer 11
-
₹2,02,867 INR
View
A
Retailer 12
-
₹2,05,121 INR
View
A
Retailer 13
-
₹2,14,889 INR
View
A
Retailer 14
-
₹2,15,452 INR
View
B+
Retailer 15
-
₹2,27,286 INR
View
B+
Retailer 16
-
₹2,30,010 INR
View
B+
Retailer 17
-
₹2,55,275 INR
View
B+
Retailer 18
-
₹2,59,783 INR
View
Retailer 19
-
₹2,76,125 INR
View
Price last confirmed 31 days ago
B
Retailer 20
-
₹3,29,190 INR
View
Most Expensive
B
MOH London
E22E25E2B · Nov 7
₹3,64,515 INR
£3,056 GBP
View
20 more retailers have this diamond
Prices start from ₹1,62,294 INRSave up to ₹2,02,221 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
1.20ct Cushion
₹1,62,294 INR