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Cushion|Natural|GIA

1.51ct K SI1 Cushion Natural Diamond

VG • K/SI1 • GIA 6335776237

Certificate GIA 6335776237

Diamond specifications and retailer prices

From ₹4,42,457 INR
As of November 6, 2026
Save ₹4,21,238 INR (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹8,63,695 INR at MOH London · As of November 4, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6335776237. Listed at 15 retailers as of November 4, 2026, with prices from ₹4,42,457 to ₹8,63,695, a ₹4,21,238 spread on the same certified stone. MOH London lists it at ₹8,63,695. 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
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6335776237
Dimensions7.12 × 6.38 × 3.93 mm
L/W Ratio1.12
Top View
7.12 mm6.38 mm1.51 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6335776237
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.6%

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: ₹8,63,695 INR|Low: ₹4,42,457 INR|High: ₹8,76,458 INR|Avg: ₹5,82,188 INR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8₹4,42,457 INR
Retailer 5₹4,50,816 INR
Retailer 9₹4,97,776 INR
Retailer 6₹5,32,526 INR
Retailer 7₹5,56,852 INR
Retailer 3₹5,58,354 INR
Retailer 2₹6,04,657 INR
Retailer 4₹7,17,173 INR
MOH London₹8,63,695 INR

44 data points across 9 retailers

15 retailers₹4,42,457 INR to ₹8,63,695 INR

B
Cheapest Retailer
-
₹4,42,457 INR
Retailer 2
-
₹4,50,816 INR
View
Price last confirmed 10 days ago
B
Retailer 3
-
₹4,59,175 INR
View
B
Retailer 4
-
₹4,64,434 INR
View
B
Retailer 5
-
₹4,70,351 INR
View
B
Retailer 6
-
₹4,95,710 INR
View
B
Retailer 7
-
₹4,97,776 INR
View
Retailer 8
-
₹5,32,526 INR
View
Price last confirmed 9 days ago
B
Retailer 9
-
₹5,56,852 INR
View
B
Retailer 10
-
₹5,58,354 INR
View
B
Retailer 11
-
₹5,61,360 INR
View
B
Retailer 12
-
₹6,04,657 INR
View
Retailer 13
-
₹6,48,330 INR
View
Price last confirmed 15 days ago
B
Retailer 14
-
₹7,17,173 INR
View
Most Expensive
B
MOH London
B1B32B234 · Nov 4
₹8,63,695 INR
£7,241 GBP
View
14 more retailers have this diamond
Prices start from ₹4,42,457 INRSave up to ₹4,21,238 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
₹4,42,457 INR