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Cushion|Natural|GIA

1.50ct K SI1 Cushion Natural Diamond

EX • K/SI1 • GIA 1549696767

Certificate GIA 1549696767

Diamond specifications and retailer prices

From ₹1,56,283 INR
As of November 6, 2026
Save ₹2,44,135 INR (61%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹4,00,418 INR at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct 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 1549696767. Listed at 19 retailers as of November 4, 2026, with prices from ₹1,56,283 to ₹4,00,418, a ₹2,44,135 spread on the same certified stone. MOH London lists it at ₹4,00,418. 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

1.50
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle39.4°
OriginNatural
Grading LabGIA
CertificateGIA 1549696767
Dimensions7.22 × 6.21 × 4.29 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
7.22 mm6.21 mm1.50 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1549696767
Side View
Table 69.0%CrownGirdle: THK-VTKPavilion 39.4°Culet: NoneDepth 69.1%

Caratlytics Score

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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: ₹4,00,418 INR|Low: ₹1,56,283 INR|High: ₹4,46,698 INR|Avg: ₹2,56,701 INR|-10.4%
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
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 12₹1,56,283 INR
Retailer 2₹1,88,310 INR
Retailer 3₹1,97,702 INR
Retailer 13₹1,97,889 INR
Retailer 16₹2,17,707 INR
Retailer 15₹2,20,806 INR
Retailer 17₹2,21,651 INR
Retailer 5₹2,22,309 INR
Retailer 9₹2,27,192 INR
Retailer 7₹2,27,568 INR
Retailer 4₹2,27,756 INR
Retailer 6₹2,30,198 INR
Retailer 10₹2,36,678 INR
Retailer 8₹2,51,330 INR
Retailer 14₹2,53,302 INR
Retailer 18₹2,79,694 INR
Retailer 11₹3,38,394 INR
MOH London₹4,00,418 INR

22 data points across 18 retailers

19 retailers₹1,56,283 INR to ₹4,00,418 INR

A
Cheapest Retailer
-
₹1,56,283 INR
A
Retailer 2
-
₹1,88,310 INR
View
Final sale: no returns
A
Retailer 3
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₹1,97,702 INR
View
A
Retailer 4
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₹1,97,889 INR
View
A
Retailer 5
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₹2,17,707 INR
View
A
Retailer 6
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₹2,20,806 INR
View
A
Retailer 7
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₹2,21,651 INR
View
A
Retailer 8
-
₹2,22,309 INR
View
Retailer 9
-
₹2,27,192 INR
View
Price last confirmed 8 days ago
Retailer 10
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₹2,27,568 INR
View
Price last confirmed 9 days ago
A
Retailer 11
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₹2,27,756 INR
View
Retailer 12
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₹2,30,198 INR
View
Price last confirmed 9 days ago
Retailer 13
-
₹2,36,678 INR
View
Price last confirmed 7 days ago
Retailer 14
-
₹2,51,330 INR
View
Price last confirmed 17 days ago
A
Retailer 15
-
₹2,53,302 INR
View
B+
Retailer 16
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₹2,73,965 INR
View
A
Retailer 17
-
₹2,79,694 INR
View
B+
Retailer 18
-
₹3,38,394 INR
View
Most Expensive
B+
MOH London
6DCC2DB2F · Nov 4
₹4,00,418 INR
£3,357 GBP
View
18 more retailers have this diamond
Prices start from ₹1,56,283 INRSave up to ₹2,44,135 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
1.50ct Cushion
₹1,56,283 INR