CaratHunter
Plans
Cushion|Natural|GIA

1.53ct I SI1 Cushion Natural Diamond

VG • I/SI1 • GIA 6551483923

Certificate GIA 6551483923

Diamond specifications and retailer prices

From ₹3,37,310 INR
$3,554 USD
As of November 2, 2026
Save ₹2,73,806 INR (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: ₹6,11,116 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 6551483923. Listed at 4 retailers as of November 2, 2026, with prices from ₹3,37,310 to ₹6,11,116, a ₹2,73,806 spread on the same certified stone. MOH London lists it at ₹6,11,116. 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 6551483923
Dimensions6.30 × 6.27 × 4.37 mm
L/W Ratio1.00
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.30 mm6.27 mm1.53 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551483923
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.7%

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: ₹6,11,116 INR|Low: ₹2,95,075 INR|High: ₹6,84,161 INR|Avg: ₹4,43,329 INR|-7.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4₹3,37,310 INR
Retailer 3₹3,46,137 INR
Retailer 2₹4,27,721 INR
MOH London₹6,11,116 INR

28 data points across 4 retailers

4 retailers₹3,37,310 INR to ₹6,11,116 INR

A
Cheapest Retailer
-
₹3,37,310 INR
$3,554 USD
Final sale: no returns
A
Retailer 2
-
₹3,46,137 INR
$3,647 USD
View
A
Retailer 3
-
₹4,27,721 INR
€4,292 EUR
View
Most Expensive
B
MOH London
6939C0588 · Nov 2
₹6,11,116 INR
£5,070 GBP
View
3 more retailers have this diamond
Prices start from ₹3,37,310 INRSave up to ₹2,73,806 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
₹3,37,310 INR