Round|Natural|IGI

1.09ct E IF Round Natural Diamond

EX • E/IF • IGI 811697518

Shape and cutting style on the report: Round brilliant

Certificate IGI 811697518

Diamond specifications and retailer prices

From ₹4,88,233 INR
$5,142 USD
As of October 30, 2026
Save ₹3,33,082 INR (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹9,36,397 INR at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 811697518. Listed at 13 retailers as of October 30, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.3°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 811697518
Dimensions6.60 × 6.65 × 4.11 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.60 mm6.65 mm1.09 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 811697518
Side View
Table 54.0%Crown 34.3°Girdle: THN-MEDPavilion 40.9°CuletDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹9,36,397 INR|Low: ₹4,76,554 INR|High: ₹9,70,579 INR|Avg: ₹6,40,131 INR|-3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10₹4,88,233 INR
Retailer 2₹4,99,410 INR
Retailer 8₹5,14,534 INR
Retailer 9₹5,20,326 INR
Retailer 11₹5,59,825 INR
Retailer 7₹5,72,251 INR
Retailer 6₹6,09,052 INR
Retailer 3₹6,45,945 INR
Retailer 5₹6,84,941 INR
Retailer 4₹8,21,315 INR
NZ Jewellers₹9,36,397 INR

34 data points across 11 retailers

13 retailers₹4,88,233 INR to ₹8,21,315 INR

A
Cheapest Retailer
-
₹4,88,233 INR
$5,142 USD
A
Retailer 2
-
₹4,99,410 INR
£4,142 GBP
View
A
Retailer 3
-
₹5,14,534 INR
$5,419 USD
View
Final sale: no returns
A
Retailer 4
-
₹5,20,326 INR
$5,480 USD
View
Retailer 5
-
₹5,59,825 INR
$5,896 USD
View
Price last confirmed 16 days ago
Retailer 6
-
₹5,59,825 INR
$5,896 USD
View
Price last confirmed 9 days ago
A
Retailer 7
-
₹5,72,251 INR
$6,027 USD
View
A
Retailer 8
-
₹6,09,052 INR
€6,109 EUR
View
Retailer 9
-
₹6,45,945 INR
$6,803 USD
View
Price last confirmed 11 days ago
Retailer 10
-
₹6,69,587 INR
$7,052 USD
View
Price last confirmed 43 days ago
A
Retailer 11
-
₹6,84,941 INR
ZAR 116,538 ZAR
View
A
Retailer 12
-
₹8,21,315 INR
£6,811 GBP
View
Most Expensive
NZ Jewellers
5e0377fb-cead-4d75-b8f3-7cc88ac6a101 · Oct 20
₹9,36,397 INR
$9,862 USD
View
Price last confirmed 11 days ago
12 more retailers have this diamond
Prices start from ₹4,88,233 INRSave up to ₹3,33,082 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
1.09ct Round
₹4,88,233 INR