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Round|Natural|IGI

1.00ct F IF Round Natural Diamond

GD • F/IF • IGI 754512149

Shape and cutting style on the report: Round brilliant

Certificate IGI 754512149

Diamond specifications and retailer prices

From €2,353 EUR
₹251,340 INR
As of October 30, 2026
Save €4,115 EUR (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €6,468 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI 754512149. Listed at 20 retailers as of October 30, 2026, with prices from €2,353 to €6,468, a €4,115 spread on the same certified stone. NZ Jewellers lists it at €6,468. 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

1.00
Carat
F
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.1°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 754512149
Dimensions5.91 × 6.04 × 4.12 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Top View
5.91 mm6.04 mm1.00 ctF / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 754512149
Side View
Table 56.0%Crown 40.1°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 68.7%

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 30
Current: €3,420 EUR|Low: €2,344 EUR|High: €6,275 EUR|Avg: €3,471 EUR|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10€2,353 EUR
Retailer 6€2,492 EUR
Retailer 12€2,656 EUR
Retailer 8€2,885 EUR
Retailer 11€2,996 EUR
Retailer 5€3,325 EUR
Retailer 1€3,420 EUR
Retailer 4€3,425 EUR
Retailer 3€4,240 EUR
Retailer 2€4,519 EUR
Retailer 9€4,563 EUR
Retailer 7€6,208 EUR

31 data points across 12 retailers

20 retailers€2,353 EUR to €6,468 EUR

A
Cheapest Retailer
-
€2,353 EUR
₹251,340 INR
A
Retailer 2
-
€2,492 EUR
$2,795 USD
View
A
Retailer 3
-
€2,656 EUR
SGD 4,025 SGD
View
A
Retailer 4
-
€2,885 EUR
$3,236 USD
View
A
Retailer 5
-
€2,996 EUR
$3,360 USD
View
A
Retailer 6
-
€3,266 EUR
$3,663 USD
View
A
Retailer 7
-
€3,325 EUR
£2,937 GBP
View
A
Retailer 8
-
€3,420 EUR
View
B+
Retailer 9
-
€3,425 EUR
$3,842 USD
View
Final sale: no returns
B+
Retailer 10
-
€3,531 EUR
$3,960 USD
View
B+
Retailer 11
-
€3,713 EUR
$4,164 USD
View
B+
Retailer 12
-
€3,713 EUR
$4,164 USD
View
B+
Retailer 13
-
€3,713 EUR
$4,164 USD
View
B+
Retailer 14
-
€3,844 EUR
$4,312 USD
View
B+
Retailer 15
-
€4,240 EUR
£3,745 GBP
View
B+
Retailer 16
-
€4,283 EUR
$4,804 USD
View
Retailer 17
-
€4,519 EUR
$5,069 USD
View
Price last confirmed 7 days ago
B+
Retailer 18
-
€4,563 EUR
ZAR 82,683 ZAR
View
B
Retailer 19
-
€6,208 EUR
£5,483 GBP
View
Most Expensive
B
NZ Jewellers
4e1a0d9e-1a11-41e1-8a3d-4602f5aa2b20 · Nov 2
€6,468 EUR
$7,254 USD
View
19 more retailers have this diamond
Prices start from €2,353 EURSave up to €4,115 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
1.00ct Round
€2,353 EUR