Round|Natural|IGI

1.09ct I IF Round Natural Diamond

EX • I/IF • IGI 803629118

Shape and cutting style on the report: Round brilliant

Certificate IGI 803629118

Diamond specifications and retailer prices

From ₹2,27,784 INR
$2,400 USD
As of October 31, 2026
Save ₹2,17,716 INR (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹5,42,316 INR at NZ Jewellers · As of September 28, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 803629118. Listed at 17 retailers as of October 31, 2026, with a 96% 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
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 803629118
Dimensions6.53 × 6.56 × 4.12 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.53 mm6.56 mm1.09 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 803629118
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.0%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: ₹5,42,316 INR|Low: ₹2,27,784 INR|High: ₹5,42,316 INR|Avg: ₹3,12,780 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
November 2, 2026
Retailer 12₹2,27,784 INR
Retailer 9₹2,32,530 INR
Retailer 10₹2,44,963 INR
Retailer 5₹2,59,389 INR
Retailer 7₹2,67,705 INR
Retailer 3₹2,67,850 INR
Retailer 2₹2,75,054 INR
Retailer 11₹2,97,723 INR
Retailer 13₹3,12,587 INR
Retailer 6₹3,16,207 INR
Retailer 4₹3,65,946 INR
Retailer 8₹4,45,500 INR
NZ Jewellers₹5,42,316 INR

43 data points across 13 retailers

17 retailers₹2,27,784 INR to ₹4,45,500 INR

A
Cheapest Retailer
-
₹2,27,784 INR
$2,400 USD
A
Retailer 2
-
₹2,32,530 INR
$2,450 USD
View
A
Retailer 3
-
₹2,44,963 INR
$2,581 USD
View
Retailer 4
-
₹2,59,389 INR
$2,733 USD
View
Price last confirmed 32 days ago
Retailer 5
-
₹2,59,389 INR
$2,733 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
₹2,67,705 INR
$2,821 USD
View
A
Retailer 7
-
₹2,67,850 INR
$2,822 USD
View
Retailer 8
-
₹2,69,355 INR
$2,838 USD
View
Price last confirmed 34 days ago
A
Retailer 9
-
₹2,75,054 INR
£2,282 GBP
View
A
Retailer 10
-
₹2,97,723 INR
£2,470 GBP
View
Retailer 11
-
₹2,99,346 INR
$3,154 USD
View
Price last confirmed 34 days ago
A
Retailer 12
-
₹3,12,587 INR
ZAR 53,207 ZAR
View
A
Retailer 13
-
₹3,16,207 INR
€3,173 EUR
View
A
Retailer 14
-
₹3,65,946 INR
£3,036 GBP
View
B+
Retailer 15
-
₹4,45,500 INR
£3,696 GBP
View
Retailer 16
-
₹5,42,316 INR
$5,714 USD
View
Price last confirmed 13 days ago
Most Expensive
NZ Jewellers
c267e8ba-927e-4014-893b-e67ef534324c · Sep 28
₹5,42,316 INR
$5,714 USD
View
Price last confirmed 35 days ago
16 more retailers have this diamond
Prices start from ₹2,27,784 INRSave up to ₹2,17,716 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
₹2,27,784 INR