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Cushion|Natural|GIA

1.51ct F SI2 Cushion Natural Diamond

VG • F/SI2 • GIA 5553205520

Certificate GIA 5553205520

Diamond specifications and retailer prices

From ₹2,96,973 INR
$3,129 USD
As of November 1, 2026
Save ₹3,64,527 INR (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹6,61,500 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5553205520. Listed at 18 retailers as of November 1, 2026, with prices from ₹2,96,973 to ₹6,61,500, a ₹3,64,527 spread on the same certified stone. MOH London lists it at ₹6,61,500. 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
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle36.1°
OriginNatural
Grading LabGIA
CertificateGIA 5553205520
Dimensions6.59 × 6.46 × 4.37 mm
L/W Ratio1.02
Top View
6.59 mm6.46 mm1.51 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553205520
Side View
Table 59.0%Crown 37.3°Girdle: THN-STKPavilion 36.1°Culet: NoneDepth 67.6%

Caratlytics Score

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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: Nov 1
Current: ₹6,61,500 INR|Low: ₹2,96,973 INR|High: ₹6,67,768 INR|Avg: ₹4,08,728 INR|-0.7%
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
Retailer 17
November 2, 2026
Retailer 9₹2,96,973 INR
Retailer 13₹3,14,646 INR
Retailer 12₹3,28,863 INR
Retailer 15₹3,31,046 INR
Retailer 6₹3,39,873 INR
Retailer 8₹3,47,371 INR
Retailer 4₹3,76,318 INR
Retailer 3₹3,76,508 INR
Retailer 2₹3,91,343 INR
Retailer 14₹3,98,622 INR
Retailer 17₹3,98,622 INR
Retailer 16₹4,11,909 INR
Retailer 11₹4,24,911 INR
Retailer 10₹4,42,769 INR
Retailer 5₹4,69,899 INR
Retailer 7₹4,93,722 INR
MOH London₹6,61,500 INR

27 data points across 17 retailers

18 retailers₹2,96,973 INR to ₹6,61,500 INR

A
Cheapest Retailer
-
₹2,96,973 INR
$3,129 USD
A
Retailer 2
-
₹3,14,646 INR
HK$25,900 HKD
View
A
Retailer 3
-
₹3,28,863 INR
$3,465 USD
View
A
Retailer 4
-
₹3,31,046 INR
$3,488 USD
View
A
Retailer 5
-
₹3,39,873 INR
$3,581 USD
View
A
Retailer 6
-
₹3,44,490 INR
A$5,584 AUD
View
A
Retailer 7
-
₹3,47,371 INR
$3,660 USD
View
Final sale: no returns
A
Retailer 8
-
₹3,76,318 INR
$3,965 USD
View
A
Retailer 9
-
₹3,76,508 INR
$3,967 USD
View
A
Retailer 10
-
₹3,91,343 INR
£3,247 GBP
View
A
Retailer 11
-
₹3,98,622 INR
$4,200 USD
View
A
Retailer 12
-
₹3,98,622 INR
$4,200 USD
View
A
Retailer 13
-
₹4,11,909 INR
$4,340 USD
View
A
Retailer 14
-
₹4,24,911 INR
£3,525 GBP
View
A
Retailer 15
-
₹4,42,769 INR
€4,443 EUR
View
Retailer 16
-
₹4,69,899 INR
$4,951 USD
View
Price last confirmed 10 days ago
B+
Retailer 17
-
₹4,93,722 INR
$5,202 USD
View
Most Expensive
B+
MOH London
002CD75B5 · Nov 2
₹6,61,500 INR
£5,488 GBP
View
17 more retailers have this diamond
Prices start from ₹2,96,973 INRSave up to ₹3,64,527 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
₹2,96,973 INR