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Cushion|Natural|GIA

1.54ct K SI1 Cushion Natural Diamond

EX • K/SI1 • GIA 5546598187

Certificate GIA 5546598187

Diamond specifications and retailer prices

From ₹2,10,475 INR
As of November 3, 2026
Save ₹97,042 INR (32%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹3,07,517 INR at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

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 5546598187. Listed at 5 retailers as of November 3, 2026, with prices from ₹2,10,475 to ₹3,07,517, a ₹97,042 spread on the same certified stone. 77 Diamonds lists it at ₹3,07,517. 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
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5546598187
Dimensions7.52 × 5.79 × 3.96 mm
L/W Ratio1.30
Top View
7.52 mm5.79 mm1.54 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5546598187
Side View
Table 59.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 68.4%

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 3
Current: ₹3,07,517 INR|Low: ₹2,10,475 INR|High: ₹5,06,229 INR|Avg: ₹2,84,949 INR|-1.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 3₹2,10,475 INR
Retailer 5₹2,11,602 INR
Retailer 4₹2,20,806 INR
Retailer 6₹2,32,452 INR
Retailer 8₹2,79,224 INR
Retailer 7₹2,87,207 INR
Retailer 2₹3,02,798 INR
77 Diamonds₹3,07,517 INR
Retailer 9₹5,06,229 INR

33 data points across 9 retailers

5 retailers₹2,10,475 INR to ₹3,07,517 INR

A
Cheapest Retailer
-
₹2,10,475 INR
A
Retailer 2
-
₹2,11,602 INR
View
A
Retailer 3
-
₹2,20,806 INR
View
B+
Retailer 4
-
₹3,02,798 INR
View
Most Expensive
B+
77 Diamonds
CUSMB3BRXPXGZ · Nov 6
₹3,07,517 INR
£2,578 GBP
View
4 more retailers have this diamond
Prices start from ₹2,10,475 INRSave up to ₹97,042 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
₹2,10,475 INR