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Cushion|Natural|GIA

1.20ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 5231876887

Certificate GIA 5231876887

Diamond specifications and retailer prices

From ₹3,00,638 INR
As of November 4, 2026
Save ₹1,76,664 INR (37%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹6,54,838 INR at MOH London · As of October 26, 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 G 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 5231876887. Listed at 19 retailers as of November 4, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle37.54°
OriginNatural
Grading LabGIA
CertificateGIA 5231876887
Dimensions7.01 × 5.65 × 3.89 mm
L/W Ratio1.24
Top View
7.01 mm5.65 mm1.20 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231876887
Side View
Table 65.0%CrownGirdle: STK-VTKPavilion 37.54°Culet: NoneDepth 68.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹6,54,838 INR|Low: ₹2,99,699 INR|High: ₹6,61,876 INR|Avg: ₹4,14,993 INR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 9₹3,01,014 INR
Retailer 3₹3,23,836 INR
Retailer 6₹3,32,759 INR
Retailer 8₹3,54,266 INR
Retailer 2₹3,97,094 INR
Retailer 7₹4,19,259 INR
Retailer 4₹4,35,883 INR
Retailer 5₹4,77,301 INR
MOH London₹6,54,838 INR

46 data points across 9 retailers

19 retailers₹3,00,638 INR to ₹4,77,301 INR

B+
Cheapest Retailer
-
₹3,00,638 INR
B+
Retailer 2
-
₹3,01,014 INR
View
B+
Retailer 3
-
₹3,08,152 INR
View
B+
Retailer 4
-
₹3,14,444 INR
View
B+
Retailer 5
-
₹3,23,836 INR
View
Final sale: no returns
B
Retailer 6
-
₹3,32,759 INR
View
B+
Retailer 7
-
₹3,39,051 INR
View
B+
Retailer 8
-
₹3,53,984 INR
View
Retailer 9
-
₹3,54,266 INR
View
Price last confirmed 9 days ago
B
Retailer 10
-
₹3,71,923 INR
View
B
Retailer 11
-
₹3,93,525 INR
View
B
Retailer 12
-
₹3,93,525 INR
View
B
Retailer 13
-
₹3,97,094 INR
View
B
Retailer 14
-
₹4,06,674 INR
View
Retailer 15
-
₹4,19,259 INR
View
Price last confirmed 34 days ago
B
Retailer 16
-
₹4,35,883 INR
View
Retailer 17
-
₹4,42,457 INR
View
Price last confirmed 15 days ago
B
Retailer 18
-
₹4,77,301 INR
View
Most Expensive
MOH London
054AE1C01 · Oct 26
₹6,54,838 INR
£5,490 GBP
View
Price last confirmed 11 days ago
18 more retailers have this diamond
Prices start from ₹3,00,638 INRSave up to ₹1,76,664 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.

B+
1.20ct Cushion
₹3,00,638 INR