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Cushion|Natural|GIA

1.20ct K SI1 Cushion Natural Diamond

EX • K/SI1 • GIA 1553950564

Certificate GIA 1553950564

Diamond specifications and retailer prices

From ₹1,29,797 INR
As of November 6, 2026
Save ₹1,72,931 INR (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹3,02,729 INR at MOH London · As of November 4, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553950564. Listed at 14 retailers as of November 4, 2026, with prices from ₹1,29,797 to ₹3,02,729, a ₹1,72,931 spread on the same certified stone. MOH London lists it at ₹3,02,729. 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
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1553950564
Dimensions7.09 × 5.46 × 3.75 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Indented Natural, Needle, Natural
Top View
7.09 mm5.46 mm1.20 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1553950564
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.7%

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: ₹3,02,729 INR|Low: ₹1,29,797 INR|High: ₹3,06,784 INR|Avg: ₹1,94,541 INR|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8₹1,29,797 INR
Retailer 2₹1,36,090 INR
Retailer 6₹1,60,321 INR
Retailer 9₹1,73,188 INR
Retailer 4₹1,80,420 INR
Retailer 5₹1,88,028 INR
Retailer 7₹2,11,414 INR
Retailer 3₹2,35,270 INR
MOH London₹3,02,729 INR

33 data points across 9 retailers

14 retailers₹1,29,797 INR to ₹3,02,729 INR

A
Cheapest Retailer
-
₹1,29,797 INR
A
Retailer 2
-
₹1,36,090 INR
View
B+
Retailer 3
-
₹1,60,321 INR
View
B+
Retailer 4
-
₹1,63,327 INR
View
B+
Retailer 5
-
₹1,63,421 INR
View
Retailer 6
-
₹1,73,188 INR
View
Price last confirmed 22 days ago
B+
Retailer 7
-
₹1,78,730 INR
View
B+
Retailer 8
-
₹1,80,326 INR
View
B+
Retailer 9
-
₹1,80,420 INR
View
B+
Retailer 10
-
₹1,86,056 INR
View
B+
Retailer 11
-
₹1,88,028 INR
View
B+
Retailer 12
-
₹2,11,414 INR
View
B+
Retailer 13
-
₹2,35,270 INR
View
Most Expensive
B
MOH London
A3A101AE3 · Nov 4
₹3,02,729 INR
£2,538 GBP
View
13 more retailers have this diamond
Prices start from ₹1,29,797 INRSave up to ₹1,72,931 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
₹1,29,797 INR