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Marquise|Natural|GIA

1.21ct F SI1 Marquise Natural Diamond

VG • F/SI1 • GIA 6237767411

Certificate GIA 6237767411

Diamond specifications and retailer prices

From ₹6,01,276 INR
As of November 5, 2026
Save ₹1,18,213 INR (16%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹7,19,489 INR at 77 Diamonds · As of November 7, 2026
View at 77 Diamonds

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6237767411. Listed at 3 retailers as of November 5, 2026, with prices from ₹6,01,276 to ₹7,19,489, a ₹1,18,213 spread on the same certified stone. 77 Diamonds lists it at ₹7,19,489. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.19°
Pavilion angle41.5°
OriginNatural
Grading LabGIA
CertificateGIA 6237767411
Dimensions10.33 × 5.57 × 3.61 mm
L/W Ratio1.85
Top View
10.33 mm5.57 mm1.21 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6237767411
Side View
Table 62.0%Crown 40.19°Girdle: THN-THKPavilion 41.5°Culet: NoneDepth 64.8%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: ₹7,19,489 INR|Low: ₹6,01,276 INR|High: ₹7,31,335 INR|Avg: ₹6,53,560 INR|+0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 3₹6,01,276 INR
Retailer 2₹6,20,529 INR
Retailer 4₹6,35,838 INR
77 Diamonds₹7,19,489 INR

32 data points across 4 retailers

3 retailers₹6,01,276 INR to ₹7,19,489 INR

B
Cheapest Retailer
-
₹6,01,276 INR
B
Retailer 2
-
₹6,20,529 INR
View
Most Expensive
B
77 Diamonds
MQMBJXB5WAKR · Nov 7
₹7,19,489 INR
£6,032 GBP
View
2 more retailers have this diamond
Prices start from ₹6,01,276 INRSave up to ₹1,18,213 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
₹6,01,276 INR