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Round|Natural|GIA

1.03ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 2504961724

Certificate GIA 2504961724

Diamond specifications and retailer prices

From €3,983 EUR
HK$34,900 HKD
As of November 1, 2026
Save €5,565 EUR (58%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €9,547 EUR at Diamond Quarter · As of November 2, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2504961724. Listed at 24 retailers as of November 1, 2026, with prices from €3,983 to €9,547, a €5,565 spread on the same certified stone. Diamond Quarter lists it at €9,547. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2504961724
Dimensions6.45 × 6.40 × 3.97 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.45 mm6.40 mm1.03 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2504961724
Side View
Table 61.0%Crown 33.5°Girdle: STK-STKPavilion 41.8°Culet: NoneDepth 62.1%

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: €4,522 EUR|Low: €3,949 EUR|High: €7,901 EUR|Avg: €5,600 EUR|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8€3,983 EUR
Retailer 2€4,325 EUR
Retailer 1€4,522 EUR
Retailer 9€4,891 EUR
Retailer 3€4,958 EUR
Retailer 4€5,136 EUR
Retailer 10€5,308 EUR
Retailer 5€5,641 EUR
Retailer 7€6,511 EUR
Retailer 6€7,807 EUR

38 data points across 10 retailers

24 retailers€3,983 EUR to €9,547 EUR

A
Cheapest Retailer
-
€3,983 EUR
HK$34,900 HKD
A
Retailer 2
-
€4,325 EUR
View
A
Retailer 3
-
€4,452 EUR
$4,993 USD
View
A
Retailer 4
-
€4,522 EUR
$5,072 USD
View
A
Retailer 5
-
€4,621 EUR
$5,183 USD
View
Retailer 6
-
€4,626 EUR
$5,188 USD
View
Price last confirmed 78 days ago
B+
Retailer 7
-
€4,891 EUR
$5,486 USD
View
Final sale: no returns
B+
Retailer 8
-
€4,944 EUR
$5,545 USD
View
B+
Retailer 9
-
€4,958 EUR
£4,379 GBP
View
B+
Retailer 10
-
€5,136 EUR
£4,535 GBP
View
Retailer 11
-
€5,300 EUR
$5,944 USD
View
Price last confirmed 56 days ago
Retailer 12
-
€5,300 EUR
$5,944 USD
View
Price last confirmed 13 days ago
Retailer 13
-
€5,300 EUR
$5,944 USD
View
Price last confirmed 18 days ago
Retailer 14
-
€5,308 EUR
A$9,159 AUD
View
Price last confirmed 24 days ago
B+
Retailer 15
-
€5,434 EUR
$6,095 USD
View
B+
Retailer 16
-
€5,439 EUR
$6,100 USD
View
B+
Retailer 17
-
€5,641 EUR
View
Retailer 18
-
€6,114 EUR
$6,858 USD
View
Price last confirmed 57 days ago
Retailer 19
-
€6,114 EUR
$6,858 USD
View
Price last confirmed 15 days ago
B+
Retailer 20
-
€6,511 EUR
ZAR 117,980 ZAR
View
B
Retailer 21
-
€7,807 EUR
£6,895 GBP
View
Retailer 22
-
€8,863 EUR
$9,941 USD
View
Price last confirmed 62 days ago
Retailer 23
-
€8,863 EUR
$9,941 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Diamond Quarter
1.03VS1D25247547N · Nov 2
€9,547 EUR
£8,432 GBP
View
23 more retailers have this diamond
Prices start from €3,983 EURSave up to €5,565 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
€3,983 EUR