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Cushion|Natural|GIA

1.51ct D SI1 Cushion Natural Diamond

VG • D/SI1 • GIA 5543780981

Certificate GIA 5543780981

Diamond specifications and retailer prices

From ₹4,40,329 INR
As of November 1, 2026
Save ₹4,17,041 INR (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹8,57,370 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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5543780981. Listed at 15 retailers as of November 1, 2026, with prices from ₹4,40,329 to ₹8,57,370, a ₹4,17,041 spread on the same certified stone. MOH London lists it at ₹8,57,370. 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
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5543780981
Dimensions7.65 × 5.89 × 4.05 mm
L/W Ratio1.30
Top View
7.65 mm5.89 mm1.51 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5543780981
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.8%

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: Nov 1
Current: ₹8,57,370 INR|Low: ₹4,39,300 INR|High: ₹8,67,620 INR|Avg: ₹5,81,420 INR|-0.9%
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 5₹4,40,329 INR
Retailer 8₹4,63,546 INR
Retailer 11₹5,07,508 INR
Retailer 7₹5,42,165 INR
Retailer 3₹5,51,058 INR
Retailer 4₹5,58,283 INR
Retailer 10₹5,78,287 INR
Retailer 9₹5,81,949 INR
Retailer 2₹6,35,671 INR
Retailer 6₹7,14,963 INR
MOH London₹8,57,370 INR

34 data points across 11 retailers

15 retailers₹4,40,329 INR to ₹8,57,370 INR

A
Cheapest Retailer
-
₹4,40,329 INR
A
Retailer 2
-
₹4,59,653 INR
$4,841 USD
View
A
Retailer 3
-
₹4,63,546 INR
$4,882 USD
View
Final sale: no returns
A
Retailer 4
-
₹5,07,508 INR
$5,345 USD
View
A
Retailer 5
-
₹5,24,979 INR
$5,529 USD
View
B+
Retailer 6
-
₹5,42,165 INR
$5,710 USD
View
Retailer 7
-
₹5,51,058 INR
£4,570 GBP
View
Price last confirmed 33 days ago
A
Retailer 8
-
₹5,58,283 INR
£4,630 GBP
View
Retailer 9
-
₹5,78,287 INR
A$9,370 AUD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
₹5,81,949 INR
$6,129 USD
View
B+
Retailer 11
-
₹6,05,781 INR
$6,380 USD
View
B+
Retailer 12
-
₹6,12,428 INR
$6,450 USD
View
B+
Retailer 13
-
₹6,35,671 INR
€6,376 EUR
View
B+
Retailer 14
-
₹7,14,963 INR
ZAR 121,646 ZAR
View
Most Expensive
B
MOH London
76D360667 · Nov 1
₹8,57,370 INR
£7,110 GBP
View
14 more retailers have this diamond
Prices start from ₹4,40,329 INRSave up to ₹4,17,041 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
₹4,40,329 INR