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Cushion|Natural|GIA

1.51ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 2396444178

Certificate GIA 2396444178

Diamond specifications and retailer prices

From ₹2,95,582 INR
$3,114 USD
As of October 31, 2026
Save ₹3,47,476 INR (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹6,43,058 INR at MOH London · As of November 1, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2396444178. Listed at 15 retailers as of October 31, 2026, with prices from ₹2,95,582 to ₹6,43,058, a ₹3,47,476 spread on the same certified stone. MOH London lists it at ₹6,43,058. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2396444178
Dimensions6.49 × 6.37 × 4.37 mm
L/W Ratio1.02
Top View
6.49 mm6.37 mm1.51 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2396444178
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.7%

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: Oct 31
Current: ₹6,43,058 INR|Low: ₹2,77,991 INR|High: ₹6,50,893 INR|Avg: ₹3,76,512 INR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10₹2,95,582 INR
Retailer 8₹3,02,288 INR
Retailer 4₹3,13,678 INR
Retailer 6₹3,21,555 INR
Retailer 9₹3,36,076 INR
Retailer 5₹3,48,415 INR
Retailer 7₹3,72,047 INR
Retailer 3₹3,93,377 INR
Retailer 2₹4,35,096 INR
MOH London₹6,43,058 INR

41 data points across 10 retailers

15 retailers₹2,95,582 INR to ₹6,43,058 INR

B+
Cheapest Retailer
-
₹2,95,582 INR
$3,114 USD
B+
Retailer 2
-
₹3,02,288 INR
$3,185 USD
View
B+
Retailer 3
-
₹3,03,048 INR
$3,193 USD
View
B+
Retailer 4
-
₹3,09,217 INR
$3,258 USD
View
B+
Retailer 5
-
₹3,13,678 INR
$3,305 USD
View
B+
Retailer 6
-
₹3,15,860 INR
$3,328 USD
View
B+
Retailer 7
-
₹3,21,555 INR
$3,388 USD
View
Final sale: no returns
B+
Retailer 8
-
₹3,36,076 INR
$3,541 USD
View
B+
Retailer 9
-
₹3,48,415 INR
$3,671 USD
View
B+
Retailer 10
-
₹3,72,047 INR
$3,920 USD
View
B+
Retailer 11
-
₹3,93,377 INR
£3,264 GBP
View
B+
Retailer 12
-
₹4,35,096 INR
€4,366 EUR
View
Retailer 13
-
₹4,35,352 INR
$4,587 USD
View
Price last confirmed 11 days ago
Retailer 14
-
₹5,55,796 INR
$5,856 USD
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
E0B7EABAD · Nov 1
₹6,43,058 INR
£5,335 GBP
View
14 more retailers have this diamond
Prices start from ₹2,95,582 INRSave up to ₹3,47,476 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
₹2,95,582 INR