Round|Natural|GIA

1.03ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 2566160696

Certificate GIA 2566160696

Diamond specifications and retailer prices

From €2,269 EUR
As of November 4, 2026
Save €2,790 EUR (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €5,590 EUR at NZ Jewellers · As of September 25, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2566160696. Listed at 12 retailers as of November 4, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2566160696
Dimensions6.40 × 6.44 × 4.03 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
6.40 mm6.44 mm1.03 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2566160696
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.8%

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: €2,270 EUR|Low: €2,246 EUR|High: €5,261 EUR|Avg: €3,121 EUR|-6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 6€2,269 EUR
Retailer 1€2,270 EUR
Retailer 7€2,800 EUR
Retailer 3€2,832 EUR
Retailer 5€3,034 EUR
Retailer 8€3,149 EUR
Retailer 4€3,315 EUR
Retailer 9€3,383 EUR
Retailer 2€5,060 EUR

33 data points across 9 retailers

12 retailers€2,269 EUR to €5,060 EUR

A
Cheapest Retailer
-
€2,269 EUR
A
Retailer 2
-
€2,270 EUR
View
A
Retailer 3
-
€2,536 EUR
View
B+
Retailer 4
-
€2,800 EUR
View
Final sale: no returns
A
Retailer 5
-
€2,832 EUR
View
B+
Retailer 6
-
€3,034 EUR
View
Retailer 7
-
€3,149 EUR
View
Price last confirmed 10 days ago
Retailer 8
-
€3,208 EUR
View
Price last confirmed 45 days ago
B+
Retailer 9
-
€3,315 EUR
View
Retailer 10
-
€3,383 EUR
View
Price last confirmed 29 days ago
B
Retailer 11
-
€5,060 EUR
View
Most Expensive
NZ Jewellers
d7d6c389-d090-4dc0-8806-e02a58958708 · Sep 25
€5,590 EUR
$6,274 USD
View
Price last confirmed 41 days ago
11 more retailers have this diamond
Prices start from €2,269 EURSave up to €2,790 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
€2,269 EUR