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Cushion|Natural|GIA

1.51ct I SI1 Cushion Natural Diamond

GD • I/SI1 • GIA 2377724079

Certificate GIA 2377724079

Diamond specifications and retailer prices

From ₹6,23,629 INR
As of November 6, 2026
Save ₹5,47,566 INR (47%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹11,71,195 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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2377724079. Listed at 23 retailers as of November 2, 2026, with prices from ₹6,23,629 to ₹11,71,195, a ₹5,47,566 spread on the same certified stone. MOH London lists it at ₹11,71,195. 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2377724079
Dimensions6.99 × 6.35 × 4.34 mm
L/W Ratio1.10
Top View
6.99 mm6.35 mm1.51 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2377724079
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹11,71,195 INR|Low: ₹5,85,685 INR|High: ₹11,85,269 INR|Avg: ₹8,10,964 INR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 10₹6,23,629 INR
Retailer 7₹6,27,386 INR
Retailer 8₹7,02,803 INR
Retailer 9₹7,02,803 INR
Retailer 3₹7,22,714 INR
Retailer 2₹7,75,873 INR
Retailer 6₹7,96,817 INR
Retailer 4₹8,68,384 INR
Retailer 5₹10,25,231 INR
MOH London₹11,71,195 INR

46 data points across 10 retailers

23 retailers₹6,23,629 INR to ₹11,71,195 INR

B
Cheapest Retailer
-
₹6,23,629 INR
Retailer 2
-
₹6,27,386 INR
View
Price last confirmed 19 days ago
B
Retailer 3
-
₹6,52,744 INR
View
B
Retailer 4
-
₹6,55,092 INR
View
B
Retailer 5
-
₹6,58,004 INR
View
B
Retailer 6
-
₹6,75,379 INR
View
B
Retailer 7
-
₹6,94,820 INR
View
B
Retailer 8
-
₹7,01,113 INR
View
B
Retailer 9
-
₹7,02,803 INR
View
Final sale: no returns
Retailer 10
-
₹7,02,803 INR
View
Price last confirmed 9 days ago
B
Retailer 11
-
₹7,08,626 INR
View
B
Retailer 12
-
₹7,22,714 INR
View
B
Retailer 13
-
₹7,75,873 INR
View
B
Retailer 14
-
₹7,85,641 INR
View
Retailer 15
-
₹7,96,817 INR
View
Price last confirmed 15 days ago
B
Retailer 16
-
₹8,06,115 INR
View
B
Retailer 17
-
₹8,36,827 INR
View
B
Retailer 18
-
₹8,36,827 INR
View
B
Retailer 19
-
₹8,65,003 INR
View
B
Retailer 20
-
₹8,68,384 INR
View
Retailer 21
-
₹9,25,394 INR
View
Price last confirmed 15 days ago
C
Retailer 22
-
₹10,25,231 INR
View
Most Expensive
C
MOH London
62DF4E4C5 · Nov 2
₹11,71,195 INR
£9,819 GBP
View
22 more retailers have this diamond
Prices start from ₹6,23,629 INRSave up to ₹5,47,566 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.

B
1.51ct Cushion
₹6,23,629 INR