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Cushion|Natural|GIA

1.51ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 1565039153

Certificate GIA 1565039153

Diamond specifications and retailer prices

From ₹5,09,236 INR
HK$41,900 HKD
As of November 1, 2026
Save ₹4,51,115 INR (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹9,60,351 INR at MOH London · As of October 29, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1565039153. Listed at 12 retailers as of October 29, 2026, with prices from ₹5,09,236 to ₹9,60,351, a ₹4,51,115 spread on the same certified stone. MOH London lists it at ₹9,60,351. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565039153
Dimensions8.43 × 6.01 × 4.15 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Feather, Indented Natural, Natural
Top View
8.43 mm6.01 mm1.51 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565039153
Side View
Table 59.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 69.0%

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 1
Current: ₹9,60,351 INR|Low: ₹5,04,374 INR|High: ₹10,44,641 INR|Avg: ₹6,61,887 INR|-8.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 2₹5,09,236 INR
Retailer 7₹5,36,224 INR
Retailer 11₹5,79,955 INR
Retailer 3₹5,97,095 INR
Retailer 9₹5,97,805 INR
Retailer 10₹6,32,557 INR
Retailer 8₹6,32,652 INR
Retailer 5₹6,49,599 INR
Retailer 4₹6,55,254 INR
Retailer 6₹7,47,831 INR
MOH London₹9,60,351 INR

30 data points across 11 retailers

12 retailers₹5,09,236 INR to ₹9,60,351 INR

A
Cheapest Retailer
-
₹5,09,236 INR
HK$41,900 HKD
A
Retailer 2
-
₹5,36,224 INR
View
A
Retailer 3
-
₹5,79,955 INR
$6,108 USD
View
Retailer 4
-
₹5,97,095 INR
SGD 8,498 SGD
View
Price last confirmed 18 days ago
B+
Retailer 5
-
₹5,97,805 INR
$6,296 USD
View
B+
Retailer 6
-
₹6,32,557 INR
$6,662 USD
View
Final sale: no returns
Retailer 7
-
₹6,32,652 INR
$6,663 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
₹6,49,599 INR
£5,387 GBP
View
B+
Retailer 9
-
₹6,55,254 INR
£5,434 GBP
View
B+
Retailer 10
-
₹7,47,831 INR
€7,501 EUR
View
B
Retailer 11
-
₹7,75,048 INR
A$12,558 AUD
View
Most Expensive
B
MOH London
5B2EAC664 · Oct 29
₹9,60,351 INR
£7,964 GBP
View
11 more retailers have this diamond
Prices start from ₹5,09,236 INRSave up to ₹4,51,115 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
₹5,09,236 INR