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Cushion|Natural|GIA

1.50ct K SI1 Cushion Natural Diamond

GD • K/SI1 • GIA 5231995738

Certificate GIA 5231995738

Diamond specifications and retailer prices

From ₹2,01,928 INR
As of November 6, 2026
Save ₹2,62,065 INR (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹4,63,993 INR at MOH London · As of November 2, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 5231995738. Listed at 16 retailers as of November 2, 2026, with prices from ₹2,01,928 to ₹4,63,993, a ₹2,62,065 spread on the same certified stone. MOH London lists it at ₹4,63,993. 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

1.50
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231995738
Dimensions7.46 × 5.72 × 4.15 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.46 mm5.72 mm1.50 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231995738
Side View
Table 67.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 72.5%

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 6
Current: ₹4,63,993 INR|Low: ₹1,98,359 INR|High: ₹4,87,252 INR|Avg: ₹3,01,783 INR|-4.8%
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
November 6, 2026
Retailer 4₹2,01,928 INR
Retailer 12₹2,31,795 INR
Retailer 11₹2,42,501 INR
Retailer 14₹2,54,523 INR
Retailer 2₹2,54,805 INR
Retailer 6₹2,56,402 INR
Retailer 10₹2,76,407 INR
Retailer 5₹2,76,688 INR
Retailer 7₹2,78,848 INR
Retailer 9₹2,80,915 INR
Retailer 3₹2,96,975 INR
Retailer 8₹3,05,804 INR
Retailer 13₹3,20,643 INR
Retailer 15₹4,26,021 INR
MOH London₹4,63,993 INR

24 data points across 15 retailers

16 retailers₹2,01,928 INR to ₹4,63,993 INR

A
Cheapest Retailer
-
₹2,01,928 INR
B+
Retailer 2
-
₹2,31,795 INR
View
B+
Retailer 3
-
₹2,42,501 INR
View
Final sale: no returns
B+
Retailer 4
-
₹2,54,523 INR
View
B+
Retailer 5
-
₹2,54,805 INR
View
B+
Retailer 6
-
₹2,56,402 INR
View
B+
Retailer 7
-
₹2,76,407 INR
View
B+
Retailer 8
-
₹2,76,688 INR
View
B+
Retailer 9
-
₹2,78,848 INR
View
B+
Retailer 10
-
₹2,80,915 INR
View
B+
Retailer 11
-
₹2,92,843 INR
View
B+
Retailer 12
-
₹2,96,975 INR
View
B+
Retailer 13
-
₹3,05,804 INR
View
B+
Retailer 14
-
₹3,20,643 INR
View
B
Retailer 15
-
₹4,26,021 INR
View
Most Expensive
B
MOH London
0D01DAB4C · Nov 2
₹4,63,993 INR
£3,890 GBP
View
15 more retailers have this diamond
Prices start from ₹2,01,928 INRSave up to ₹2,62,065 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
1.50ct Cushion
₹2,01,928 INR