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Cushion|Natural|GIA

1.91ct K SI1 Cushion Natural Diamond

EX • K/SI1 • GIA 6541514873

Certificate GIA 6541514873

Diamond specifications and retailer prices

From ₹4,86,975 INR
As of November 5, 2026
Save ₹3,23,522 INR (40%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: ₹8,10,497 INR at MOH London · As of November 4, 2026
View at MOH London

About this 1.91ct natural cushion diamond

This 1.91ct 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541514873. Listed at 6 retailers as of November 4, 2026, with prices from ₹4,86,975 to ₹8,10,497, a ₹3,23,522 spread on the same certified stone. MOH London lists it at ₹8,10,497. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.91
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541514873
Dimensions7.86 × 6.21 × 4.50 mm
L/W Ratio1.27
Top View
7.86 mm6.21 mm1.91 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541514873
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 72.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: ₹8,10,497 INR|Low: ₹4,66,782 INR|High: ₹9,23,421 INR|Avg: ₹6,13,750 INR|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5₹4,86,975 INR
Retailer 3₹4,89,981 INR
Retailer 7₹4,90,075 INR
Retailer 6₹5,10,173 INR
Retailer 2₹5,74,039 INR
Retailer 4₹6,22,502 INR
MOH London₹8,10,497 INR
Retailer 8₹9,23,421 INR

41 data points across 8 retailers

6 retailers₹4,86,975 INR to ₹8,10,497 INR

B+
Cheapest Retailer
-
₹4,86,975 INR
B+
Retailer 2
-
₹4,89,981 INR
View
Retailer 3
-
₹5,10,173 INR
View
Price last confirmed 30 days ago
B+
Retailer 4
-
₹5,74,039 INR
View
B
Retailer 5
-
₹6,22,502 INR
View
Most Expensive
B
MOH London
FF54AB538 · Nov 4
₹8,10,497 INR
£6,795 GBP
View
5 more retailers have this diamond
Prices start from ₹4,86,975 INRSave up to ₹3,23,522 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+
1.91ct Cushion
₹4,86,975 INR