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Cushion|Natural|GIA

1.51ct I SI2 Cushion Natural Diamond

VG • I/SI2 • GIA 1543744676

Certificate GIA 1543744676

Diamond specifications and retailer prices

From ₹2,10,226 INR
$2,215 USD
As of October 31, 2026
Save ₹2,55,163 INR (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹4,65,388 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 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 1543744676. Listed at 17 retailers as of October 31, 2026, with prices from ₹2,10,226 to ₹4,65,388, a ₹2,55,163 spread on the same certified stone. MOH London lists it at ₹4,65,388. 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 1543744676
Dimensions6.53 × 6.29 × 4.28 mm
L/W Ratio1.04
Girdle conditionFaceted
Top View
6.53 mm6.29 mm1.51 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543744676
Side View
Table 64.0%CrownGirdle: MED-VTKPavilionCulet: NDepth 68.1%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: ₹4,65,388 INR|Low: ₹2,07,739 INR|High: ₹4,67,799 INR|Avg: ₹2,81,543 INR|-0.0%
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
Retailer 16
November 2, 2026
Retailer 8₹2,10,226 INR
Retailer 10₹2,11,384 INR
Retailer 13₹2,25,696 INR
Retailer 3₹2,27,215 INR
Retailer 7₹2,32,719 INR
Retailer 5₹2,37,370 INR
Retailer 16₹2,53,979 INR
Retailer 12₹2,67,646 INR
Retailer 15₹2,67,646 INR
Retailer 2₹2,71,406 INR
Retailer 14₹2,77,137 INR
Retailer 9₹2,97,495 INR
Retailer 4₹3,23,169 INR
Retailer 11₹3,25,774 INR
Retailer 6₹3,40,822 INR
MOH London₹4,65,388 INR

28 data points across 16 retailers

17 retailers₹2,10,226 INR to ₹4,65,388 INR

A
Cheapest Retailer
-
₹2,10,226 INR
$2,215 USD
A
Retailer 2
-
₹2,11,384 INR
HK$17,400 HKD
View
A
Retailer 3
-
₹2,25,696 INR
$2,378 USD
View
A
Retailer 4
-
₹2,27,215 INR
$2,394 USD
View
B+
Retailer 5
-
₹2,32,719 INR
$2,452 USD
View
Final sale: no returns
A
Retailer 6
-
₹2,33,867 INR
A$3,791 AUD
View
A
Retailer 7
-
₹2,37,370 INR
$2,501 USD
View
A
Retailer 8
-
₹2,53,979 INR
$2,676 USD
View
A
Retailer 9
-
₹2,67,646 INR
$2,820 USD
View
A
Retailer 10
-
₹2,67,646 INR
$2,820 USD
View
A
Retailer 11
-
₹2,71,406 INR
£2,252 GBP
View
A
Retailer 12
-
₹2,77,137 INR
$2,920 USD
View
A
Retailer 13
-
₹2,97,495 INR
£2,468 GBP
View
Retailer 14
-
₹3,23,169 INR
$3,405 USD
View
Price last confirmed 10 days ago
A
Retailer 15
-
₹3,25,774 INR
€3,269 EUR
View
B+
Retailer 16
-
₹3,40,822 INR
$3,591 USD
View
Most Expensive
B+
MOH London
7B9939E26 · Nov 1
₹4,65,388 INR
£3,861 GBP
View
16 more retailers have this diamond
Prices start from ₹2,10,226 INRSave up to ₹2,55,163 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
₹2,10,226 INR