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Cushion|Natural|GIA

1.51ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 2556449404

Certificate GIA 2556449404

Diamond specifications and retailer prices

From ₹2,33,481 INR
As of November 2, 2026
Save ₹2,79,639 INR (54%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹5,13,120 INR at MOH London · As of November 2, 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 2556449404. Listed at 13 retailers as of November 2, 2026, with prices from ₹2,33,481 to ₹5,13,120, a ₹2,79,639 spread on the same certified stone. MOH London lists it at ₹5,13,120. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556449404
Dimensions7.39 × 5.93 × 4.01 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Knot, Crystal, Feather, Needle
Top View
7.39 mm5.93 mm1.51 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556449404
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: ₹5,13,120 INR|Low: ₹2,33,012 INR|High: ₹5,15,893 INR|Avg: ₹3,09,105 INR|-0.5%
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
November 2, 2026
Retailer 2₹2,33,481 INR
Retailer 5₹2,43,349 INR
Retailer 4₹2,72,487 INR
Retailer 9₹2,80,269 INR
Retailer 13₹2,92,038 INR
Retailer 6₹2,97,253 INR
Retailer 10₹3,06,844 INR
Retailer 3₹3,20,475 INR
Retailer 8₹3,20,643 INR
Retailer 11₹3,28,768 INR
Retailer 7₹3,37,633 INR
Retailer 12₹3,49,269 INR
MOH London₹5,13,120 INR

27 data points across 13 retailers

13 retailers₹2,33,481 INR to ₹5,13,120 INR

A
Cheapest Retailer
-
₹2,33,481 INR
A
Retailer 2
-
₹2,43,349 INR
$2,564 USD
View
Final sale: no returns
B+
Retailer 3
-
₹2,72,487 INR
$2,871 USD
View
A
Retailer 4
-
₹2,80,269 INR
$2,953 USD
View
B+
Retailer 5
-
₹2,92,038 INR
$3,077 USD
View
A
Retailer 6
-
₹2,97,253 INR
£2,466 GBP
View
B+
Retailer 7
-
₹3,06,844 INR
$3,233 USD
View
B+
Retailer 8
-
₹3,20,475 INR
$3,377 USD
View
B+
Retailer 9
-
₹3,20,643 INR
£2,660 GBP
View
B+
Retailer 10
-
₹3,28,768 INR
$3,464 USD
View
B+
Retailer 11
-
₹3,37,633 INR
€3,388 EUR
View
B+
Retailer 12
-
₹3,49,269 INR
$3,680 USD
View
Most Expensive
B
MOH London
472CA7A49 · Nov 2
₹5,13,120 INR
£4,257 GBP
View
12 more retailers have this diamond
Prices start from ₹2,33,481 INRSave up to ₹2,79,639 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
1.51ct Cushion
₹2,33,481 INR