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Cushion|Natural|GIA

0.90ct K SI1 Cushion Natural Diamond

VG • K/SI1 • GIA 6512878823

Certificate GIA 6512878823

Diamond specifications and retailer prices

From ₹49,778 INR
As of November 6, 2026
Save ₹73,914 INR (60%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹1,23,692 INR at MOH London · As of November 4, 2026
View at MOH London

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-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 6512878823. Listed at 8 retailers as of November 4, 2026, with prices from ₹49,778 to ₹1,23,692, a ₹73,914 spread on the same certified stone. MOH London lists it at ₹1,23,692. 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

0.90
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6512878823
Dimensions5.72 × 5.71 × 3.81 mm
L/W Ratio1.00
Top View
5.72 mm5.71 mm0.90 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6512878823
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.8%

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: ₹1,23,692 INR|Low: ₹49,778 INR|High: ₹1,25,362 INR|Avg: ₹81,218 INR|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 3₹49,778 INR
Retailer 6₹57,667 INR
Retailer 5₹70,816 INR
Retailer 2₹81,053 INR
Retailer 4₹95,517 INR
MOH London₹1,23,692 INR

44 data points across 6 retailers

8 retailers₹49,778 INR to ₹1,23,692 INR

A
Cheapest Retailer
-
₹49,778 INR
B+
Retailer 2
-
₹57,667 INR
View
B+
Retailer 3
-
₹70,816 INR
View
B+
Retailer 4
-
₹71,567 INR
View
B+
Retailer 5
-
₹81,053 INR
View
B+
Retailer 6
-
₹95,329 INR
View
B+
Retailer 7
-
₹95,517 INR
View
Most Expensive
B
MOH London
92853AFB3 · Nov 4
₹1,23,692 INR
£1,037 GBP
View
7 more retailers have this diamond
Prices start from ₹49,778 INRSave up to ₹73,914 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
0.90ct Cushion
₹49,778 INR