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Cushion|Natural|GIA

1.51ct I SI2 Cushion Natural Diamond

VG • I/SI2 • GIA 6243007395

Certificate GIA 6243007395

Diamond specifications and retailer prices

From ₹2,40,540 INR
HK$19,800 HKD
As of November 2, 2026
Save ₹2,90,902 INR (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹5,31,442 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6243007395. Listed at 16 retailers as of November 2, 2026, with prices from ₹2,40,540 to ₹5,31,442, a ₹2,90,902 spread on the same certified stone. MOH London lists it at ₹5,31,442. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6243007395
Dimensions7.58 × 6.04 × 4.11 mm
L/W Ratio1.25
Girdle conditionFaceted
Top View
7.58 mm6.04 mm1.51 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6243007395
Side View
Table 69.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.0%

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: ₹5,31,442 INR|Low: ₹2,36,895 INR|High: ₹5,94,120 INR|Avg: ₹3,36,352 INR|-10.5%
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
Retailer 14
Retailer 15
November 2, 2026
Retailer 10₹2,40,540 INR
Retailer 8₹2,41,356 INR
Retailer 3₹2,58,345 INR
Retailer 5₹2,65,602 INR
Retailer 14₹2,65,748 INR
Retailer 7₹2,85,774 INR
Retailer 2₹2,90,488 INR
Retailer 13₹2,93,790 INR
Retailer 9₹2,99,916 INR
Retailer 11₹3,09,936 INR
Retailer 4₹3,23,169 INR
Retailer 15₹3,32,064 INR
Retailer 12₹3,71,914 INR
Retailer 6₹5,14,555 INR
MOH London₹5,31,442 INR

24 data points across 15 retailers

16 retailers₹2,40,540 INR to ₹5,31,442 INR

A
Cheapest Retailer
-
₹2,40,540 INR
HK$19,800 HKD
A
Retailer 2
-
₹2,41,356 INR
$2,543 USD
View
A
Retailer 3
-
₹2,58,345 INR
$2,722 USD
View
A
Retailer 4
-
₹2,65,602 INR
$2,798 USD
View
A
Retailer 5
-
₹2,65,748 INR
$2,800 USD
View
Final sale: no returns
A
Retailer 6
-
₹2,85,774 INR
$3,011 USD
View
A
Retailer 7
-
₹2,90,488 INR
A$4,709 AUD
View
A
Retailer 8
-
₹2,93,790 INR
$3,095 USD
View
A
Retailer 9
-
₹2,99,916 INR
$3,160 USD
View
A
Retailer 10
-
₹3,09,936 INR
£2,571 GBP
View
A
Retailer 11
-
₹3,23,169 INR
$3,405 USD
View
A
Retailer 12
-
₹3,32,064 INR
£2,755 GBP
View
B+
Retailer 13
-
₹3,52,135 INR
A$5,708 AUD
View
A
Retailer 14
-
₹3,71,914 INR
€3,732 EUR
View
Retailer 15
-
₹5,14,555 INR
$5,422 USD
View
Price last confirmed 10 days ago
Most Expensive
B+
MOH London
83DF22F75 · Nov 2
₹5,31,442 INR
£4,409 GBP
View
15 more retailers have this diamond
Prices start from ₹2,40,540 INRSave up to ₹2,90,902 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
₹2,40,540 INR