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Cushion|Natural|GIA

1.21ct J SI1 Cushion Natural Diamond

GD • J/SI1 • GIA 6565516311

Certificate GIA 6565516311

Diamond specifications and retailer prices

From ₹3,60,964 INR
£2,995 GBP
As of October 27, 2026
Save ₹88,257 INR (20%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹6,17,745 INR at MOH London · As of October 25, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565516311. Listed at 9 retailers as of October 27, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.21
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565516311
Dimensions9.04 × 5.87 × 2.52 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Pinpoint
Top View
9.04 mm5.87 mm1.21 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565516311
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 42.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: ₹6,17,745 INR|Low: ₹3,12,064 INR|High: ₹6,24,375 INR|Avg: ₹4,04,530 INR|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 27, 2026
Retailer 7₹3,32,375 INR
Retailer 6₹3,40,442 INR
Retailer 9₹3,52,591 INR
Retailer 2₹3,60,964 INR
Retailer 5₹3,68,915 INR
Retailer 8₹3,82,824 INR
Retailer 10₹3,95,160 INR
Retailer 3₹4,15,264 INR
Retailer 4₹4,49,220 INR
MOH London₹6,17,745 INR

20 data points across 10 retailers

9 retailers₹3,60,964 INR to ₹4,49,220 INR

Retailer 1
-
₹3,32,375 INR
$3,502 USD
Price last confirmed 7 days ago
Retailer 2
-
₹3,52,591 INR
$3,715 USD
View
Price last confirmed 5 days ago
B
Retailer 3
-
₹3,60,964 INR
£2,995 GBP
View
Retailer 4
-
₹3,68,915 INR
$3,887 USD
View
Price last confirmed 8 days ago
Retailer 5
-
₹3,82,824 INR
$4,034 USD
View
Price last confirmed 8 days ago
Retailer 6
-
₹3,95,160 INR
A$6,405 AUD
View
Price last confirmed 24 days ago
C
Retailer 7
-
₹4,15,264 INR
€4,167 EUR
View
C
Retailer 8
-
₹4,49,220 INR
ZAR 76,464 ZAR
View
Most Expensive
MOH London
5C5BD7DDD · Oct 25
₹6,17,745 INR
£5,125 GBP
View
Price last confirmed 8 days ago
8 more retailers have this diamond
Prices start from ₹3,60,964 INRSave up to ₹88,257 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
1.21ct Cushion
₹3,60,964 INR