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1.05ct G VS1 Round Natural Diamond

EX • G/VS1 • IGI 788609446

Shape and cutting style on the report: Round brilliant

Certificate IGI 788609446

Diamond specifications and retailer prices

From €2,762 EUR
As of November 1, 2026
Save €3,140 EUR (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €5,901 EUR at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 788609446. Listed at 16 retailers as of October 30, 2026, with prices from €2,762 to €5,901, a €3,140 spread on the same certified stone. NZ Jewellers lists it at €5,901. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 788609446
Dimensions6.45 × 6.48 × 4.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.45 mm6.48 mm1.05 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 788609446
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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: €5,901 EUR|Low: €2,762 EUR|High: €5,901 EUR|Avg: €3,885 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 3€2,762 EUR
Retailer 13€3,007 EUR
Retailer 12€3,126 EUR
Retailer 8€3,169 EUR
Retailer 14€3,241 EUR
Retailer 5€3,387 EUR
Retailer 4€3,517 EUR
Retailer 2€3,554 EUR
Retailer 7€3,719 EUR
Retailer 11€3,906 EUR
Retailer 6€3,909 EUR
Retailer 10€4,164 EUR
Retailer 9€5,665 EUR
NZ Jewellers€5,901 EUR

44 data points across 14 retailers

16 retailers€2,762 EUR to €5,901 EUR

A
Cheapest Retailer
-
€2,762 EUR
A
Retailer 2
-
€3,007 EUR
$3,373 USD
View
A
Retailer 3
-
€3,126 EUR
$3,506 USD
View
Final sale: no returns
A
Retailer 4
-
€3,169 EUR
£2,799 GBP
View
A
Retailer 5
-
€3,241 EUR
$3,635 USD
View
A
Retailer 6
-
€3,387 EUR
$3,799 USD
View
A
Retailer 7
-
€3,517 EUR
$3,945 USD
View
A
Retailer 8
-
€3,518 EUR
$3,946 USD
View
A
Retailer 9
-
€3,554 EUR
£3,139 GBP
View
A
Retailer 10
-
€3,719 EUR
View
B+
Retailer 11
-
€3,906 EUR
£3,450 GBP
View
B+
Retailer 12
-
€3,909 EUR
$4,384 USD
View
B+
Retailer 13
-
€4,164 EUR
ZAR 75,445 ZAR
View
B+
Retailer 14
-
€4,334 EUR
£3,828 GBP
View
B
Retailer 15
-
€5,665 EUR
£5,003 GBP
View
Most Expensive
B
NZ Jewellers
c2a4a340-a253-496b-9800-c9cccff2807a · Oct 30
€5,901 EUR
$6,619 USD
View
15 more retailers have this diamond
Prices start from €2,762 EURSave up to €3,140 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
€2,762 EUR