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Cushion|Natural|GIA

0.51ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 1555383416

Certificate GIA 1555383416

Diamond specifications and retailer prices

From ₹42,076 INR
As of November 6, 2026
Save ₹69,211 INR (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹1,11,287 INR at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded E 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 1555383416. Listed at 17 retailers as of November 4, 2026, with prices from ₹42,076 to ₹1,11,287, a ₹69,211 spread on the same certified stone. MOH London lists it at ₹1,11,287. 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

0.51
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555383416
Dimensions5.31 × 4.24 × 2.92 mm
L/W Ratio1.25
Girdle conditionFaceted
Top View
5.31 mm4.24 mm0.51 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555383416
Side View
Table 69.0%CrownGirdle: MED-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 6
Current: ₹1,11,287 INR|Low: ₹44,518 INR|High: ₹1,14,388 INR|Avg: ₹65,618 INR|-2.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3₹44,518 INR
Retailer 4₹50,341 INR
Retailer 6₹51,280 INR
Retailer 2₹52,032 INR
Retailer 5₹58,888 INR
Retailer 7₹59,827 INR
Retailer 11₹60,391 INR
Retailer 12₹67,153 INR
Retailer 9₹71,567 INR
Retailer 10₹73,539 INR
Retailer 8₹74,760 INR
MOH London₹1,11,287 INR

27 data points across 12 retailers

17 retailers₹42,076 INR to ₹1,11,287 INR

A
Cheapest Retailer
-
₹42,076 INR
A
Retailer 2
-
₹44,518 INR
View
Final sale: no returns
A
Retailer 3
-
₹50,341 INR
View
A
Retailer 4
-
₹51,280 INR
View
A
Retailer 5
-
₹52,032 INR
View
B+
Retailer 6
-
₹52,971 INR
View
B+
Retailer 7
-
₹58,888 INR
View
B+
Retailer 8
-
₹59,827 INR
View
Retailer 9
-
₹60,391 INR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
₹67,153 INR
View
B+
Retailer 11
-
₹69,689 INR
View
B
Retailer 12
-
₹71,191 INR
View
B+
Retailer 13
-
₹71,567 INR
View
B
Retailer 14
-
₹73,539 INR
View
Retailer 15
-
₹73,539 INR
View
Price last confirmed 34 days ago
B+
Retailer 16
-
₹74,760 INR
View
Most Expensive
B
MOH London
99DB9A894 · Nov 4
₹1,11,287 INR
£933 GBP
View
16 more retailers have this diamond
Prices start from ₹42,076 INRSave up to ₹69,211 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
0.51ct Cushion
₹42,076 INR