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Round|Natural|IGI

1.09ct M VS2 Round Natural Diamond

EX • M/VS2 • IGI 831672373

Shape and cutting style on the report: Round brilliant

Certificate IGI 831672373

Diamond specifications and retailer prices

From €1,020 EUR
As of November 4, 2026
Save €1,764 EUR (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,784 EUR at NZ Jewellers · As of November 5, 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 M colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 831672373. Listed at 13 retailers as of November 4, 2026, with prices from €1,020 to €2,784, a €1,764 spread on the same certified stone. NZ Jewellers lists it at €2,784. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
M
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 831672373
Dimensions6.61 × 6.63 × 4.06 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.61 mm6.63 mm1.09 ctM / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 831672373
Side View
Table 61.0%Crown 33.1°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 61.3%

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: Nov 4
Current: €2,784 EUR|Low: €1,020 EUR|High: €2,784 EUR|Avg: €1,343 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
November 6, 2026
Retailer 8€1,020 EUR
Retailer 4€1,094 EUR
Retailer 2€1,107 EUR
Retailer 3€1,141 EUR
Retailer 10€1,141 EUR
Retailer 9€1,185 EUR
Retailer 5€1,189 EUR
Retailer 13€1,243 EUR
Retailer 11€1,261 EUR
Retailer 12€1,317 EUR
Retailer 7€1,393 EUR
Retailer 6€1,581 EUR
NZ Jewellers€2,784 EUR

31 data points across 13 retailers

13 retailers€1,020 EUR to €2,784 EUR

A
Cheapest Retailer
-
€1,020 EUR
A
Retailer 2
-
€1,094 EUR
View
A
Retailer 3
-
€1,107 EUR
View
A
Retailer 4
-
€1,141 EUR
View
Retailer 5
-
€1,141 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
€1,185 EUR
View
A
Retailer 7
-
€1,189 EUR
View
B+
Retailer 8
-
€1,243 EUR
View
B+
Retailer 9
-
€1,261 EUR
View
B+
Retailer 10
-
€1,317 EUR
View
A
Retailer 11
-
€1,393 EUR
View
B+
Retailer 12
-
€1,581 EUR
View
Most Expensive
C
NZ Jewellers
4f6fd671-be28-4b8f-a150-6bfa38e000e0 · Nov 5
€2,784 EUR
$3,125 USD
View
12 more retailers have this diamond
Prices start from €1,020 EURSave up to €1,764 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
1.09ct Round
€1,020 EUR