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Marquise|Natural|GIA

1.21ct J SI2 Marquise Natural Diamond

EX • J/SI2 • GIA 6555372918

Certificate GIA 6555372918

Diamond specifications and retailer prices

From ₹2,46,070 INR
As of November 5, 2026
Save ₹2,82,324 INR (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹5,28,394 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555372918. Listed at 13 retailers as of November 5, 2026, with prices from ₹2,46,070 to ₹5,28,394, a ₹2,82,324 spread on the same certified stone. NZ Jewellers lists it at ₹5,28,394. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle41.16°
Pavilion angle40.57°
OriginNatural
Grading LabGIA
CertificateGIA 6555372918
Dimensions10.55 × 5.49 × 3.51 mm
L/W Ratio1.92
Culet sizeNone
Top View
10.55 mm5.49 mm1.21 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6555372918
Side View
Table 57.0%Crown 41.16°Girdle: STK-VTKPavilion 40.57°Culet: NoneDepth 63.9%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: ₹5,28,394 INR|Low: ₹1,96,950 INR|High: ₹5,28,394 INR|Avg: ₹2,58,224 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 5₹1,96,950 INR
Retailer 6₹2,13,950 INR
Retailer 3₹2,28,226 INR
Retailer 10₹2,46,070 INR
Retailer 16₹2,60,910 INR
Retailer 12₹2,65,042 INR
Retailer 7₹2,73,871 INR
Retailer 13₹2,74,716 INR
Retailer 8₹2,80,445 INR
Retailer 11₹3,01,953 INR
Retailer 2₹3,09,560 INR
Retailer 14₹3,10,406 INR
Retailer 9₹3,13,787 INR
Retailer 4₹3,41,211 INR
Retailer 15₹3,91,459 INR
NZ Jewellers₹5,28,394 INR

31 data points across 16 retailers

13 retailers₹2,46,070 INR to ₹5,28,394 INR

Retailer 1
-
₹2,13,950 INR
Price last confirmed 21 days ago
Retailer 2
-
₹2,28,226 INR
View
Price last confirmed 18 days ago
B+
Retailer 3
-
₹2,46,070 INR
View
B+
Retailer 4
-
₹2,65,042 INR
View
B+
Retailer 5
-
₹2,72,744 INR
View
B+
Retailer 6
-
₹2,74,716 INR
View
B
Retailer 7
-
₹3,01,953 INR
View
B
Retailer 8
-
₹3,09,560 INR
View
B
Retailer 9
-
₹3,10,406 INR
View
B
Retailer 10
-
₹3,13,787 INR
View
Retailer 11
-
₹3,41,211 INR
View
Price last confirmed 19 days ago
B
Retailer 12
-
₹3,91,459 INR
View
Most Expensive
C
NZ Jewellers
bb823756-70fd-443a-9a0a-294775cc99d0 · Nov 5
₹5,28,394 INR
$5,626 USD
View
12 more retailers have this diamond
Prices start from ₹2,46,070 INRSave up to ₹2,82,324 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 Marquise
₹2,46,070 INR