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Cushion|Natural|GIA

1.00ct H SI2 Cushion Natural Diamond

EX • H/SI2 • GIA 6435714811

Certificate GIA 6435714811

Diamond specifications and retailer prices

From ₹2,25,596 INR
As of November 6, 2026
Save ₹2,38,275 INR (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹4,81,288 INR at Queensmith · As of October 28, 2026
View at Queensmith

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6435714811. Listed at 16 retailers as of November 4, 2026, with a 106% 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

1.00
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6435714811
Dimensions5.67 × 5.37 × 3.74 mm
L/W Ratio1.06
Top View
5.67 mm5.37 mm1.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6435714811
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.8%

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 6
Current: ₹4,81,288 INR|Low: ₹2,13,104 INR|High: ₹4,83,078 INR|Avg: ₹3,06,202 INR|+2.5%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8₹2,25,596 INR
Retailer 7₹2,32,546 INR
Retailer 9₹2,38,745 INR
Retailer 6₹2,39,308 INR
Retailer 10₹2,62,788 INR
Retailer 2₹2,73,401 INR
Retailer 4₹2,94,345 INR
Retailer 3₹3,23,742 INR
Retailer 5₹4,63,871 INR
Queensmith₹4,81,288 INR

40 data points across 10 retailers

16 retailers₹2,25,596 INR to ₹4,63,871 INR

B+
Cheapest Retailer
-
₹2,25,596 INR
B
Retailer 2
-
₹2,32,546 INR
View
Final sale: no returns
B
Retailer 3
-
₹2,38,745 INR
View
B
Retailer 4
-
₹2,39,308 INR
View
Retailer 5
-
₹2,51,893 INR
View
Price last confirmed 30 days ago
B+
Retailer 6
-
₹2,55,368 INR
View
B
Retailer 7
-
₹2,62,788 INR
View
B+
Retailer 8
-
₹2,73,401 INR
View
B
Retailer 9
-
₹2,77,064 INR
View
B
Retailer 10
-
₹2,77,064 INR
View
B
Retailer 11
-
₹2,86,456 INR
View
B
Retailer 12
-
₹2,94,345 INR
View
Retailer 13
-
₹3,22,897 INR
View
Price last confirmed 23 days ago
B
Retailer 14
-
₹3,23,742 INR
View
B
Retailer 15
-
₹4,63,871 INR
View
Most Expensive
Queensmith
6435714811 · Oct 28
₹4,81,288 INR
£4,035 GBP
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from ₹2,25,596 INRSave up to ₹2,38,275 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+
1.00ct Cushion
₹2,25,596 INR