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Cushion|Natural|GIA

1.51ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 6205595976

Certificate GIA 6205595976

Diamond specifications and retailer prices

From ₹9,37,134 INR
As of November 6, 2026
Save ₹7,25,249 INR (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹16,62,383 INR at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded E 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 6205595976. Listed at 20 retailers as of November 4, 2026, with prices from ₹9,37,134 to ₹16,62,383, a ₹7,25,249 spread on the same certified stone. MOH London lists it at ₹16,62,383. 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

1.51
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6205595976
Dimensions7.17 × 6.84 × 4.49 mm
L/W Ratio1.05
Top View
7.17 mm6.84 mm1.51 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6205595976
Side View
Table 62.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 65.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹16,62,383 INR|Low: ₹9,37,134 INR|High: ₹16,86,835 INR|Avg: ₹12,28,859 INR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9₹9,37,134 INR
Retailer 7₹9,46,244 INR
Retailer 8₹10,67,213 INR
Retailer 4₹11,36,150 INR
Retailer 6₹11,60,663 INR
Retailer 2₹12,35,330 INR
Retailer 3₹12,82,572 INR
Retailer 5₹15,57,100 INR
MOH London₹16,62,383 INR

46 data points across 9 retailers

20 retailers₹9,37,134 INR to ₹16,62,383 INR

B+
Cheapest Retailer
-
₹9,37,134 INR
Retailer 2
-
₹9,46,244 INR
View
Price last confirmed 16 days ago
B
Retailer 3
-
₹9,90,105 INR
View
B
Retailer 4
-
₹9,90,292 INR
View
B
Retailer 5
-
₹10,12,739 INR
View
B
Retailer 6
-
₹10,19,220 INR
View
B
Retailer 7
-
₹10,52,374 INR
View
Retailer 8
-
₹10,67,213 INR
View
Price last confirmed 8 days ago
B
Retailer 9
-
₹10,76,135 INR
View
B
Retailer 10
-
₹11,36,150 INR
View
Retailer 11
-
₹11,60,663 INR
View
Price last confirmed 14 days ago
B
Retailer 12
-
₹11,81,044 INR
View
B
Retailer 13
-
₹12,34,672 INR
View
B
Retailer 14
-
₹12,35,330 INR
View
B
Retailer 15
-
₹12,41,622 INR
View
B
Retailer 16
-
₹12,41,622 INR
View
B
Retailer 17
-
₹12,82,572 INR
View
B
Retailer 18
-
₹12,82,947 INR
View
B
Retailer 19
-
₹15,57,100 INR
View
Most Expensive
B
MOH London
E50A38A21 · Nov 4
₹16,62,383 INR
£13,937 GBP
View
19 more retailers have this diamond
Prices start from ₹9,37,134 INRSave up to ₹7,25,249 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+
1.51ct Cushion
₹9,37,134 INR