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Round|Natural|GIA

1.05ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 1555533558

Certificate GIA 1555533558

Diamond specifications and retailer prices

From €2,881 EUR
$3,231 USD
As of October 31, 2026
Save €2,546 EUR (47%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,826 EUR at NZ Jewellers · As of September 18, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1555533558. Listed at 20 retailers as of October 31, 2026, with a 88% 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

1.05
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1555533558
Dimensions6.45 × 6.48 × 4.06 mm
L/W Ratio1.00
Star length45%
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
6.45 mm6.48 mm1.05 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555533558
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°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: Oct 31
Current: €5,826 EUR|Low: €2,416 EUR|High: €5,826 EUR|Avg: €3,929 EUR
NZ Jewellers
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
November 2, 2026
Retailer 14€2,881 EUR
Retailer 4€2,995 EUR
Retailer 12€3,049 EUR
Retailer 11€3,116 EUR
Retailer 7€3,343 EUR
Retailer 6€3,344 EUR
Retailer 2€3,370 EUR
Retailer 9€3,375 EUR
Retailer 5€3,582 EUR
Retailer 8€3,783 EUR
Retailer 13€3,989 EUR
Retailer 3€4,158 EUR
Retailer 10€5,427 EUR
NZ Jewellers€5,826 EUR

41 data points across 14 retailers

20 retailers€2,881 EUR to €5,427 EUR

A
Cheapest Retailer
-
€2,881 EUR
$3,231 USD
A
Retailer 2
-
€2,995 EUR
$3,359 USD
View
Final sale: no returns
B+
Retailer 3
-
€3,049 EUR
$3,420 USD
View
B+
Retailer 4
-
€3,116 EUR
$3,495 USD
View
B+
Retailer 5
-
€3,343 EUR
£2,952 GBP
View
Retailer 6
-
€3,344 EUR
$3,751 USD
View
Price last confirmed 46 days ago
Retailer 7
-
€3,344 EUR
$3,751 USD
View
Price last confirmed 41 days ago
Retailer 8
-
€3,344 EUR
$3,751 USD
View
Price last confirmed 17 days ago
B+
Retailer 9
-
€3,370 EUR
$3,780 USD
View
B+
Retailer 10
-
€3,375 EUR
$3,785 USD
View
Retailer 11
-
€3,582 EUR
A$6,182 AUD
View
Price last confirmed 24 days ago
B+
Retailer 12
-
€3,783 EUR
View
Retailer 13
-
€3,859 EUR
$4,328 USD
View
Price last confirmed 41 days ago
Retailer 14
-
€3,859 EUR
$4,328 USD
View
Price last confirmed 46 days ago
B+
Retailer 15
-
€3,989 EUR
ZAR 72,273 ZAR
View
B+
Retailer 16
-
€4,158 EUR
£3,672 GBP
View
B
Retailer 17
-
€5,427 EUR
£4,793 GBP
View
Retailer 18
-
€5,826 EUR
$6,535 USD
View
Price last confirmed 38 days ago
Retailer 19
-
€5,826 EUR
$6,535 USD
View
Price last confirmed 13 days ago
Most Expensive
NZ Jewellers
c3fa99fc-9499-4e71-a6e0-f156711c202e · Sep 18
€5,826 EUR
$6,535 USD
View
Price last confirmed 45 days ago
19 more retailers have this diamond
Prices start from €2,881 EURSave up to €2,546 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
1.05ct Round
€2,881 EUR