CaratHunter
Plans
Cushion|Natural|GIA

1.20ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 7551357788

Certificate GIA 7551357788

Diamond specifications and retailer prices

From ₹2,74,059 INR
As of November 6, 2026
Save ₹3,34,073 INR (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹6,23,826 INR at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551357788. Listed at 19 retailers as of November 2, 2026, with a 122% 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7551357788
Dimensions7.10 × 5.40 × 3.70 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Natural
Top View
7.10 mm5.40 mm1.20 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7551357788
Side View
Table 64.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.4%

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 6
Current: ₹6,23,826 INR|Low: ₹2,71,617 INR|High: ₹6,35,754 INR|Avg: ₹4,03,921 INR|+1.0%
Queensmith
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
November 6, 2026
Retailer 15₹2,74,059 INR
Retailer 2₹2,85,235 INR
Retailer 6₹3,27,029 INR
Retailer 13₹3,31,819 INR
Retailer 5₹3,35,670 INR
Retailer 10₹3,45,907 INR
Retailer 8₹3,52,764 INR
Retailer 3₹3,63,658 INR
Retailer 11₹3,68,354 INR
Retailer 4₹3,77,371 INR
Retailer 7₹3,88,359 INR
Retailer 9₹4,23,391 INR
Retailer 12₹4,43,866 INR
Retailer 14₹6,08,132 INR
Queensmith₹6,23,826 INR

24 data points across 15 retailers

19 retailers₹2,74,059 INR to ₹6,08,132 INR

A
Cheapest Retailer
-
₹2,74,059 INR
A
Retailer 2
-
₹2,85,235 INR
View
B+
Retailer 3
-
₹3,27,029 INR
View
B+
Retailer 4
-
₹3,31,819 INR
View
B+
Retailer 5
-
₹3,35,670 INR
View
Final sale: no returns
B+
Retailer 6
-
₹3,45,907 INR
View
B
Retailer 7
-
₹3,46,189 INR
View
B
Retailer 8
-
₹3,46,565 INR
View
B+
Retailer 9
-
₹3,52,764 INR
View
Retailer 10
-
₹3,63,658 INR
View
Price last confirmed 8 days ago
B+
Retailer 11
-
₹3,67,979 INR
View
B+
Retailer 12
-
₹3,68,354 INR
View
B+
Retailer 13
-
₹3,77,371 INR
View
B+
Retailer 14
-
₹3,88,359 INR
View
Retailer 15
-
₹4,04,138 INR
View
Price last confirmed 33 days ago
B
Retailer 16
-
₹4,23,391 INR
View
B
Retailer 17
-
₹4,43,866 INR
View
B
Retailer 18
-
₹6,08,132 INR
View
Most Expensive
Queensmith
7551357788 · Oct 28
₹6,23,826 INR
£5,230 GBP
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from ₹2,74,059 INRSave up to ₹3,34,073 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
₹2,74,059 INR