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Round|Natural|GIA

1.03ct I VS1 Round Natural Diamond

VG • I/VS1 • GIA 2225809517

Certificate GIA 2225809517

Diamond specifications and retailer prices

From €3,045 EUR
As of November 4, 2026
Save €3,610 EUR (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €6,655 EUR at NZ Jewellers · As of November 5, 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 very-good cut grade and certified by GIA 2225809517. Listed at 17 retailers as of November 4, 2026, with prices from €3,045 to €6,655, a €3,610 spread on the same certified stone. NZ Jewellers lists it at €6,655. 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
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2225809517
Dimensions6.31 × 6.27 × 4.04 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.31 mm6.27 mm1.03 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2225809517
Side View
Table 59.0%Crown 37°Girdle: VTN-THKPavilion 41°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €3,845 EUR|Low: €2,928 EUR|High: €6,465 EUR|Avg: €3,993 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
November 6, 2026
Retailer 2€3,045 EUR
Retailer 9€3,132 EUR
Retailer 10€3,195 EUR
Retailer 4€3,280 EUR
Retailer 12€3,305 EUR
Retailer 3€3,594 EUR
Retailer 1€3,845 EUR
Retailer 11€4,074 EUR
Retailer 5€4,290 EUR
Retailer 7€4,317 EUR
Retailer 6€4,662 EUR
Retailer 8€6,371 EUR

42 data points across 12 retailers

17 retailers€3,045 EUR to €6,655 EUR

B+
Cheapest Retailer
-
€3,045 EUR
B+
Retailer 2
-
€3,132 EUR
View
B+
Retailer 3
-
€3,195 EUR
View
Final sale: no returns
B+
Retailer 4
-
€3,280 EUR
View
B+
Retailer 5
-
€3,305 EUR
View
Retailer 6
-
€3,461 EUR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
€3,461 EUR
View
B+
Retailer 8
-
€3,594 EUR
View
B
Retailer 9
-
€3,845 EUR
View
B+
Retailer 10
-
€3,993 EUR
View
Retailer 11
-
€4,074 EUR
View
Price last confirmed 28 days ago
B
Retailer 12
-
€4,290 EUR
View
B
Retailer 13
-
€4,317 EUR
View
Retailer 14
-
€4,322 EUR
View
Price last confirmed 14 days ago
B
Retailer 15
-
€4,662 EUR
View
B
Retailer 16
-
€6,371 EUR
View
Most Expensive
B
NZ Jewellers
f7c22eb1-7a5a-484b-be17-c7a98e089f96 · Nov 5
€6,655 EUR
$7,470 USD
View
16 more retailers have this diamond
Prices start from €3,045 EURSave up to €3,610 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.

B+
1.03ct Round
€3,045 EUR