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Round|Natural|IGI

1.00ct I VVS1 Round Natural Diamond

EX • I/VVS1 • IGI 754512598

Shape and cutting style on the report: Round brilliant

Certificate IGI 754512598

Diamond specifications and retailer prices

From €1,798 EUR
₹192,012 INR
As of November 1, 2026
Save €2,966 EUR (62%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €4,764 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 754512598. Listed at 22 retailers as of October 30, 2026, with prices from €1,798 to €4,764, a €2,966 spread on the same certified stone. NZ Jewellers lists it at €4,764. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 754512598
Dimensions6.54 × 6.56 × 3.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.54 mm6.56 mm1.00 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 754512598
Side View
Table 59.0%Crown 31.3°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 59.3%

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: Nov 1
Current: €4,764 EUR|Low: €1,798 EUR|High: €4,764 EUR|Avg: €2,649 EUR
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 15€1,798 EUR
Retailer 16€1,993 EUR
Retailer 20€2,058 EUR
Retailer 17€2,087 EUR
Retailer 11€2,103 EUR
Retailer 8€2,149 EUR
Retailer 10€2,181 EUR
Retailer 7€2,279 EUR
Retailer 6€2,282 EUR
Retailer 5€2,384 EUR
Retailer 21€2,404 EUR
Retailer 2€2,444 EUR
Retailer 18€2,525 EUR
Retailer 12€2,629 EUR
Retailer 9€2,672 EUR
Retailer 13€2,793 EUR
Retailer 19€2,801 EUR
Retailer 3€3,288 EUR
Retailer 14€3,452 EUR
Retailer 4€4,014 EUR
NZ Jewellers€4,764 EUR

28 data points across 21 retailers

22 retailers€1,798 EUR to €4,764 EUR

A
Cheapest Retailer
-
€1,798 EUR
₹192,012 INR
A
Retailer 2
-
€1,993 EUR
$2,235 USD
View
A
Retailer 3
-
€2,058 EUR
$2,308 USD
View
A
Retailer 4
-
€2,087 EUR
£1,843 GBP
View
A
Retailer 5
-
€2,103 EUR
$2,359 USD
View
Final sale: no returns
A
Retailer 6
-
€2,149 EUR
$2,410 USD
View
A
Retailer 7
-
€2,181 EUR
SGD 3,306 SGD
View
A
Retailer 8
-
€2,279 EUR
$2,556 USD
View
A
Retailer 9
-
€2,282 EUR
$2,559 USD
View
A
Retailer 10
-
€2,384 EUR
$2,674 USD
View
Retailer 11
-
€2,397 EUR
$2,689 USD
View
Price last confirmed 8 days ago
A
Retailer 12
-
€2,404 EUR
$2,697 USD
View
A
Retailer 13
-
€2,444 EUR
£2,158 GBP
View
A
Retailer 14
-
€2,525 EUR
$2,832 USD
View
A
Retailer 15
-
€2,629 EUR
$2,949 USD
View
A
Retailer 16
-
€2,672 EUR
£2,360 GBP
View
A
Retailer 17
-
€2,793 EUR
View
A
Retailer 18
-
€2,801 EUR
ZAR 50,753 ZAR
View
B+
Retailer 19
-
€3,288 EUR
£2,904 GBP
View
B+
Retailer 20
-
€3,452 EUR
$3,872 USD
View
B+
Retailer 21
-
€4,014 EUR
£3,545 GBP
View
Most Expensive
B
NZ Jewellers
63d4b49e-2ae0-4a5d-b05b-816480b80bec · Oct 30
€4,764 EUR
$5,343 USD
View
21 more retailers have this diamond
Prices start from €1,798 EURSave up to €2,966 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
€1,798 EUR