CaratHunter
Plans
Cushion|Natural|GIA

1.21ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 6411171191

Certificate GIA 6411171191

Diamond specifications and retailer prices

From ₹1,70,465 INR
As of November 6, 2026
Save ₹2,28,164 INR (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹3,98,628 INR at MOH London · As of November 7, 2026
View at MOH London

About this 1.21ct natural cushion diamond

This 1.21ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6411171191. Listed at 14 retailers as of November 6, 2026, with prices from ₹1,70,465 to ₹3,98,628, a ₹2,28,164 spread on the same certified stone. MOH London lists it at ₹3,98,628. 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

1.21
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6411171191
Dimensions6.18 × 5.94 × 4.10 mm
L/W Ratio1.04
Top View
6.18 mm5.94 mm1.21 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6411171191
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.9%

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: ₹3,98,628 INR|Low: ₹1,70,465 INR|High: ₹4,05,069 INR|Avg: ₹2,63,130 INR|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 4₹1,70,465 INR
Retailer 9₹1,70,653 INR
Retailer 2₹2,23,342 INR
Retailer 3₹2,42,032 INR
Retailer 8₹2,59,689 INR
Retailer 10₹2,62,694 INR
Retailer 6₹2,79,130 INR
Retailer 5₹2,84,108 INR
Retailer 7₹3,33,228 INR
MOH London₹3,98,628 INR

25 data points across 10 retailers

14 retailers₹1,70,465 INR to ₹3,98,628 INR

A
Cheapest Retailer
-
₹1,70,465 INR
A
Retailer 2
-
₹1,70,653 INR
View
A
Retailer 3
-
₹2,23,342 INR
View
A
Retailer 4
-
₹2,31,795 INR
View
Retailer 5
-
₹2,36,491 INR
View
Price last confirmed 11 days ago
B+
Retailer 6
-
₹2,41,844 INR
View
A
Retailer 7
-
₹2,42,032 INR
View
B+
Retailer 8
-
₹2,55,275 INR
View
B+
Retailer 9
-
₹2,59,689 INR
View
B+
Retailer 10
-
₹2,79,130 INR
View
Retailer 11
-
₹2,81,572 INR
View
Price last confirmed 31 days ago
B+
Retailer 12
-
₹2,84,108 INR
View
B+
Retailer 13
-
₹3,33,228 INR
View
Most Expensive
B
MOH London
63BA0D0F2 · Nov 7
₹3,98,628 INR
£3,342 GBP
View
13 more retailers have this diamond
Prices start from ₹1,70,465 INRSave up to ₹2,28,164 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
1.21ct Cushion
₹1,70,465 INR