Round|Natural|IGI

1.10ct I IF Round Natural Diamond

EX • I/IF • IGI 816642205

Shape and cutting style on the report: Round brilliant

Certificate IGI 816642205

Diamond specifications and retailer prices

From €1,651 EUR
₹175,662 INR
As of October 30, 2026
Save €2,928 EUR (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,781 EUR at NZ Jewellers · As of September 1, 2026
View at NZ Jewellers

About this 1.1ct natural round diamond

This 1.1ct 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 816642205. Listed at 21 retailers as of October 30, 2026, with a 177% 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

1.10
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 816642205
Dimensions6.61 × 6.65 × 4.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.61 mm6.65 mm1.10 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 816642205
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.7%

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: €4,579 EUR|Low: €1,651 EUR|High: €4,654 EUR|Avg: €2,604 EUR|-1.6%
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
October 31, 2026
Retailer 10€1,651 EUR
Retailer 5€1,994 EUR
Retailer 7€2,014 EUR
Retailer 3€2,190 EUR
Retailer 14€2,190 EUR
Retailer 16€2,291 EUR
Retailer 11€2,316 EUR
Retailer 4€2,325 EUR
Retailer 6€2,350 EUR
Retailer 12€2,368 EUR
Retailer 13€2,507 EUR
Retailer 2€2,527 EUR
Retailer 9€2,565 EUR
Retailer 8€2,689 EUR
Retailer 15€3,889 EUR
NZ Jewellers€4,579 EUR

32 data points across 16 retailers

21 retailers€1,651 EUR to €4,579 EUR

A
Cheapest Retailer
-
€1,651 EUR
₹175,662 INR
A
Retailer 2
-
€1,994 EUR
$2,228 USD
View
A
Retailer 3
-
€2,014 EUR
$2,250 USD
View
A
Retailer 4
-
€2,190 EUR
$2,447 USD
View
A
Retailer 5
-
€2,190 EUR
$2,447 USD
View
Retailer 6
-
€2,251 EUR
$2,515 USD
View
Price last confirmed 55 days ago
A
Retailer 7
-
€2,291 EUR
$2,560 USD
View
A
Retailer 8
-
€2,316 EUR
$2,587 USD
View
A
Retailer 9
-
€2,325 EUR
$2,598 USD
View
A
Retailer 10
-
€2,350 EUR
$2,625 USD
View
A
Retailer 11
-
€2,368 EUR
£2,083 GBP
View
A
Retailer 12
-
€2,507 EUR
£2,205 GBP
View
A
Retailer 13
-
€2,527 EUR
$2,823 USD
View
A
Retailer 14
-
€2,565 EUR
View
A
Retailer 15
-
€2,591 EUR
$2,895 USD
View
Retailer 16
-
€2,598 EUR
$2,902 USD
View
Price last confirmed 54 days ago
A
Retailer 17
-
€2,689 EUR
ZAR 48,526 ZAR
View
A
Retailer 18
-
€2,757 EUR
$3,080 USD
View
B+
Retailer 19
-
€3,889 EUR
£3,421 GBP
View
B+
Retailer 20
-
€4,579 EUR
$5,116 USD
View
Most Expensive
NZ Jewellers
6955245e-ecb7-4cab-85ef-b52eb6fefc4c · Sep 1
€4,781 EUR
$5,341 USD
View
Price last confirmed 61 days ago
20 more retailers have this diamond
Prices start from €1,651 EURSave up to €2,928 EUR

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
1.10ct Round
€1,651 EUR