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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 €3,999 EUR
HK$34,900 HKD
As of October 31, 2026
Save €5,586 EUR (58%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €9,585 EUR at Diamond Quarter · As of October 31, 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 October 31, 2026, with prices from €3,999 to €9,585, a €5,586 spread on the same certified stone. Diamond Quarter lists it at €9,585. 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
Color
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: Oct 31
Current: €6,537 EUR|Low: €3,964 EUR|High: €7,932 EUR|Avg: €5,381 EUR|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5€3,999 EUR
Retailer 2€4,342 EUR
Retailer 8€4,633 EUR
Retailer 11€4,910 EUR
Retailer 9€4,917 EUR
Retailer 4€4,963 EUR
Retailer 7€4,993 EUR
Retailer 3€5,320 EUR
Retailer 12€5,329 EUR
Retailer 6€5,690 EUR
Retailer 1€6,537 EUR
Retailer 10€7,880 EUR

38 data points across 12 retailers

24 retailers€3,999 EUR to €9,585 EUR

A
Cheapest Retailer
-
€3,999 EUR
HK$34,900 HKD
A
Retailer 2
-
€4,342 EUR
View
A
Retailer 3
-
€4,469 EUR
$4,993 USD
View
A
Retailer 4
-
€4,633 EUR
$5,176 USD
View
A
Retailer 5
-
€4,639 EUR
$5,183 USD
View
Retailer 6
-
€4,644 EUR
$5,188 USD
View
Price last confirmed 76 days ago
B+
Retailer 7
-
€4,910 EUR
$5,486 USD
View
Final sale: no returns
A
Retailer 8
-
€4,917 EUR
£4,326 GBP
View
B+
Retailer 9
-
€4,963 EUR
$5,545 USD
View
B+
Retailer 10
-
€4,993 EUR
£4,392 GBP
View
Retailer 11
-
€5,320 EUR
$5,944 USD
View
Price last confirmed 54 days ago
Retailer 12
-
€5,320 EUR
$5,944 USD
View
Price last confirmed 11 days ago
Retailer 13
-
€5,320 EUR
$5,944 USD
View
Price last confirmed 16 days ago
Retailer 14
-
€5,329 EUR
A$9,159 AUD
View
Price last confirmed 22 days ago
B+
Retailer 15
-
€5,456 EUR
$6,095 USD
View
B+
Retailer 16
-
€5,460 EUR
$6,100 USD
View
B+
Retailer 17
-
€5,690 EUR
View
Retailer 18
-
€6,139 EUR
$6,858 USD
View
Price last confirmed 54 days ago
Retailer 19
-
€6,139 EUR
$6,858 USD
View
Price last confirmed 13 days ago
B+
Retailer 20
-
€6,537 EUR
ZAR 117,980 ZAR
View
Retailer 21
-
€7,880 EUR
£6,932 GBP
View
Price last confirmed 12 days ago
Retailer 22
-
€8,898 EUR
$9,941 USD
View
Price last confirmed 60 days ago
Retailer 23
-
€8,898 EUR
$9,941 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Diamond Quarter
1.03VS1D25247547N · Oct 31
€9,585 EUR
£8,432 GBP
View
23 more retailers have this diamond
Prices start from €3,999 EURSave up to €5,586 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
€3,999 EUR