CaratHunter
Plans
Heart|Natural|GIA

1.21ct F SI2 Heart Natural Diamond

VG • F/SI2 • GIA 6197109071

Certificate GIA 6197109071

Diamond specifications and retailer prices

From ₹3,64,128 INR
As of November 5, 2026
Save ₹2,93,312 INR (45%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹7,21,024 INR at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6197109071. Listed at 8 retailers as of November 4, 2026, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6197109071
Dimensions6.51 × 7.34 × 3.37 mm
L/W Ratio1.13
Top View
6.51 mm7.34 mm1.21 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 6197109071
Side View
Table 66.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 45.9%

Caratlytics Score

How it works →
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: Nov 5
Current: ₹4,19,259 INR|Low: ₹3,50,134 INR|High: ₹6,67,114 INR|Avg: ₹4,44,252 INR|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4₹3,64,128 INR
Retailer 9₹3,71,360 INR
Retailer 3₹3,81,973 INR
Retailer 8₹3,95,967 INR
Retailer 1₹4,19,259 INR
Retailer 6₹4,31,656 INR
Retailer 7₹4,75,423 INR
Retailer 5₹5,01,908 INR
Retailer 2₹6,57,440 INR

36 data points across 9 retailers

8 retailers₹3,64,128 INR to ₹6,57,440 INR

B
Cheapest Retailer
-
₹3,64,128 INR
B
Retailer 2
-
₹3,71,360 INR
View
B
Retailer 3
-
₹3,81,973 INR
View
Final sale: no returns
Retailer 4
-
₹4,13,905 INR
View
Price last confirmed 40 days ago
B
Retailer 5
-
₹4,19,259 INR
View
Retailer 6
-
₹4,77,583 INR
View
Price last confirmed 39 days ago
C
Retailer 7
-
₹6,57,440 INR
View
Most Expensive
NZ Jewellers
a8f062df-e9d9-4e0e-97ae-97f92e47c060 · Sep 30
₹7,21,024 INR
$7,677 USD
View
Price last confirmed 37 days ago
7 more retailers have this diamond
Prices start from ₹3,64,128 INRSave up to ₹2,93,312 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 Heart
₹3,64,128 INR