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Cushion|Natural|GIA

1.54ct K SI1 Cushion Natural Diamond

EX • K/SI1 • GIA 6542639501

Certificate GIA 6542639501

Diamond specifications and retailer prices

From ₹1,61,073 INR
As of November 6, 2026
Save ₹2,51,034 INR (61%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹4,12,107 INR at MOH London · As of November 2, 2026
View at MOH London

About this 1.54ct natural cushion diamond

This 1.54ct natural cushion sits in the one-and-a-half to two 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 6542639501. Listed at 17 retailers as of November 2, 2026, with prices from ₹1,61,073 to ₹4,12,107, a ₹2,51,034 spread on the same certified stone. MOH London lists it at ₹4,12,107. 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

1.54
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 6542639501
Dimensions7.19 × 6.23 × 4.35 mm
L/W Ratio1.15
Top View
7.19 mm6.23 mm1.54 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542639501
Side View
Table 66.0%CrownGirdle: STK-VTKPavilion 39°Culet: NoneDepth 69.8%

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: ₹4,12,107 INR|Low: ₹1,61,073 INR|High: ₹4,43,239 INR|Avg: ₹2,73,432 INR|-7.0%
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
November 6, 2026
Retailer 10₹1,61,073 INR
Retailer 2₹1,93,287 INR
Retailer 11₹2,03,055 INR
Retailer 14₹2,23,530 INR
Retailer 13₹2,25,878 INR
Retailer 15₹2,27,474 INR
Retailer 4₹2,28,132 INR
Retailer 5₹2,34,330 INR
Retailer 9₹2,56,402 INR
Retailer 12₹2,59,971 INR
Retailer 7₹2,60,346 INR
Retailer 6₹2,73,119 INR
Retailer 3₹2,87,020 INR
Retailer 8₹3,47,410 INR
MOH London₹4,12,107 INR

23 data points across 15 retailers

17 retailers₹1,61,073 INR to ₹4,12,107 INR

A
Cheapest Retailer
-
₹1,61,073 INR
A
Retailer 2
-
₹1,93,287 INR
View
Final sale: no returns
A
Retailer 3
-
₹2,03,055 INR
View
A
Retailer 4
-
₹2,23,530 INR
View
A
Retailer 5
-
₹2,25,878 INR
View
A
Retailer 6
-
₹2,27,474 INR
View
A
Retailer 7
-
₹2,28,132 INR
View
A
Retailer 8
-
₹2,34,330 INR
View
A
Retailer 9
-
₹2,56,402 INR
View
A
Retailer 10
-
₹2,59,971 INR
View
A
Retailer 11
-
₹2,60,346 INR
View
A
Retailer 12
-
₹2,60,346 INR
View
B+
Retailer 13
-
₹2,72,744 INR
View
Retailer 14
-
₹2,73,119 INR
View
Price last confirmed 18 days ago
A
Retailer 15
-
₹2,87,020 INR
View
B+
Retailer 16
-
₹3,47,410 INR
View
Most Expensive
B+
MOH London
09CFFAEBB · Nov 2
₹4,12,107 INR
£3,455 GBP
View
16 more retailers have this diamond
Prices start from ₹1,61,073 INRSave up to ₹2,51,034 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
1.54ct Cushion
₹1,61,073 INR