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Cushion|Natural|GIA

1.53ct I SI1 Cushion Natural Diamond

VG • I/SI1 • GIA 1439496635

Certificate GIA 1439496635

Diamond specifications and retailer prices

From ₹3,33,001 INR
$3,509 USD
As of October 31, 2026
Save ₹3,56,463 INR (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹6,89,464 INR at MOH London · As of November 2, 2026
View at MOH London

About this 1.53ct natural cushion diamond

This 1.53ct natural cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1439496635. Listed at 21 retailers as of October 31, 2026, with prices from ₹3,33,001 to ₹6,89,464, a ₹3,56,463 spread on the same certified stone. MOH London lists it at ₹6,89,464. 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

1.53
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1439496635
Dimensions6.48 × 6.37 × 4.29 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.48 mm6.37 mm1.53 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1439496635
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.4%

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: Oct 31
Current: ₹6,89,464 INR|Low: ₹3,33,001 INR|High: ₹6,97,781 INR|Avg: ₹4,49,682 INR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7₹3,33,001 INR
Retailer 9₹3,37,880 INR
Retailer 8₹3,45,093 INR
Retailer 11₹3,61,987 INR
Retailer 10₹3,92,168 INR
Retailer 2₹4,10,737 INR
Retailer 3₹4,36,384 INR
Retailer 5₹4,42,864 INR
Retailer 4₹4,89,807 INR
Retailer 6₹5,32,092 INR
MOH London₹6,89,464 INR

37 data points across 11 retailers

21 retailers₹3,33,001 INR to ₹6,89,464 INR

A
Cheapest Retailer
-
₹3,33,001 INR
$3,509 USD
Retailer 2
-
₹3,37,880 INR
$3,560 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
₹3,45,093 INR
$3,636 USD
View
A
Retailer 4
-
₹3,47,560 INR
$3,662 USD
View
A
Retailer 5
-
₹3,61,987 INR
$3,814 USD
View
Final sale: no returns
A
Retailer 6
-
₹3,72,996 INR
$3,930 USD
View
A
Retailer 7
-
₹3,84,243 INR
$4,049 USD
View
A
Retailer 8
-
₹3,90,727 INR
$4,117 USD
View
A
Retailer 9
-
₹3,92,168 INR
$4,132 USD
View
B+
Retailer 10
-
₹4,08,219 INR
A$6,617 AUD
View
A
Retailer 11
-
₹4,10,737 INR
£3,408 GBP
View
B+
Retailer 12
-
₹4,16,370 INR
$4,387 USD
View
Retailer 13
-
₹4,36,384 INR
A$7,074 AUD
View
Price last confirmed 24 days ago
B+
Retailer 14
-
₹4,42,281 INR
$4,660 USD
View
B+
Retailer 15
-
₹4,42,281 INR
$4,660 USD
View
B+
Retailer 16
-
₹4,42,864 INR
£3,674 GBP
View
B+
Retailer 17
-
₹4,56,517 INR
$4,810 USD
View
Retailer 18
-
₹4,89,546 INR
$5,158 USD
View
Price last confirmed 10 days ago
B+
Retailer 19
-
₹4,89,807 INR
€4,915 EUR
View
B+
Retailer 20
-
₹5,32,092 INR
ZAR 90,570 ZAR
View
Most Expensive
B
MOH London
D0A3CD54C · Nov 2
₹6,89,464 INR
£5,720 GBP
View
20 more retailers have this diamond
Prices start from ₹3,33,001 INRSave up to ₹3,56,463 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
1.53ct Cushion
₹3,33,001 INR