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1.03ct H VVS1 Round Natural Diamond

VG • H/VVS1 • IGI 523201897

Shape and cutting style on the report: Round brilliant

Certificate IGI 523201897

Diamond specifications and retailer prices

From €2,318 EUR
As of November 4, 2026
Save €3,348 EUR (59%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €5,667 EUR at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 523201897. Listed at 17 retailers as of November 4, 2026, with prices from €2,318 to €5,667, a €3,348 spread on the same certified stone. Diamond Quarter lists it at €5,667. 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

1.03
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.4°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 523201897
Dimensions6.28 × 6.32 × 4.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
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Top View
6.28 mm6.32 mm1.03 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 523201897
Side View
Table 56.0%Crown 37.4°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 64.7%

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: Nov 4
Current: €2,773 EUR|Low: €2,318 EUR|High: €5,413 EUR|Avg: €3,021 EUR|+0.4%
Retailer 1
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
November 6, 2026
Retailer 5€2,318 EUR
Retailer 8€2,356 EUR
Retailer 3€2,390 EUR
Retailer 6€2,530 EUR
Retailer 7€2,589 EUR
Retailer 14€2,589 EUR
Retailer 13€2,689 EUR
Retailer 1€2,773 EUR
Retailer 15€2,987 EUR
Retailer 11€3,011 EUR
Retailer 9€3,015 EUR
Retailer 10€3,159 EUR
Retailer 4€3,639 EUR
Retailer 12€4,318 EUR
Retailer 2€5,413 EUR

32 data points across 15 retailers

17 retailers€2,318 EUR to €5,667 EUR

A
Cheapest Retailer
-
€2,318 EUR
A
Retailer 2
-
€2,356 EUR
View
A
Retailer 3
-
€2,390 EUR
View
Final sale: no returns
Retailer 4
-
€2,444 EUR
View
Price last confirmed 109 days ago
A
Retailer 5
-
€2,530 EUR
View
A
Retailer 6
-
€2,589 EUR
View
A
Retailer 7
-
€2,689 EUR
View
A
Retailer 8
-
€2,715 EUR
View
A
Retailer 9
-
€2,773 EUR
View
B+
Retailer 10
-
€2,987 EUR
View
A
Retailer 11
-
€3,011 EUR
View
A
Retailer 12
-
€3,015 EUR
View
B+
Retailer 13
-
€3,159 EUR
View
Retailer 14
-
€3,639 EUR
View
Price last confirmed 27 days ago
B+
Retailer 15
-
€4,318 EUR
View
B
Retailer 16
-
€5,413 EUR
View
Most Expensive
B
Diamond Quarter
1.03VVS1H52972A7BN · Nov 5
€5,667 EUR
£5,008 GBP
View
16 more retailers have this diamond
Prices start from €2,318 EURSave up to €3,348 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
€2,318 EUR