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Round|Natural|IGI

1.03ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 841652192

Shape and cutting style on the report: Round brilliant

Certificate IGI 841652192

Diamond specifications and retailer prices

From €2,000 EUR
$2,243 USD
As of November 1, 2026
Save €2,630 EUR (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,630 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 841652192. Listed at 16 retailers as of November 1, 2026, with prices from €2,000 to €4,630, a €2,630 spread on the same certified stone. NZ Jewellers lists it at €4,630. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 841652192
Dimensions6.43 × 6.49 × 3.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.43 mm6.49 mm1.03 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 841652192
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.6%

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: €4,630 EUR|Low: €2,000 EUR|High: €5,245 EUR|Avg: €2,610 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
November 3, 2026
Retailer 15€2,000 EUR
Retailer 3€2,044 EUR
Retailer 10€2,072 EUR
Retailer 14€2,134 EUR
Retailer 6€2,198 EUR
Retailer 5€2,215 EUR
Retailer 8€2,215 EUR
Retailer 7€2,316 EUR
Retailer 16€2,340 EUR
Retailer 2€2,375 EUR
Retailer 13€2,555 EUR
Retailer 4€2,593 EUR
Retailer 12€2,722 EUR
Retailer 9€2,758 EUR
Retailer 11€3,880 EUR
NZ Jewellers€4,630 EUR

8 data points across 16 retailers

16 retailers€2,000 EUR to €4,630 EUR

A
Cheapest Retailer
-
€2,000 EUR
$2,243 USD
A
Retailer 2
-
€2,044 EUR
$2,292 USD
View
Final sale: no returns
A
Retailer 3
-
€2,072 EUR
£1,830 GBP
View
A
Retailer 4
-
€2,134 EUR
$2,394 USD
View
A
Retailer 5
-
€2,198 EUR
$2,465 USD
View
A
Retailer 6
-
€2,215 EUR
$2,484 USD
View
A
Retailer 7
-
€2,215 EUR
$2,484 USD
View
A
Retailer 8
-
€2,316 EUR
$2,598 USD
View
A
Retailer 9
-
€2,340 EUR
$2,624 USD
View
A
Retailer 10
-
€2,375 EUR
£2,097 GBP
View
A
Retailer 11
-
€2,555 EUR
$2,866 USD
View
A
Retailer 12
-
€2,593 EUR
£2,290 GBP
View
A
Retailer 13
-
€2,722 EUR
ZAR 49,322 ZAR
View
A
Retailer 14
-
€2,758 EUR
View
B
Retailer 15
-
€3,880 EUR
£3,427 GBP
View
Most Expensive
B
NZ Jewellers
86e6566d-51a6-4999-b08c-94a4e835c583 · Nov 2
€4,630 EUR
$5,193 USD
View
15 more retailers have this diamond
Prices start from €2,000 EURSave up to €2,630 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
1.03ct Round
€2,000 EUR