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Round|Natural|IGI

1.05ct D VS1 Round Natural Diamond

EX • D/VS1 • IGI 833678466

Shape and cutting style on the report: Round brilliant

Certificate IGI 833678466

Diamond specifications and retailer prices

From €3,894 EUR
$4,350 USD
As of October 28, 2026
Save €3,733 EUR (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €7,626 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 833678466. Listed at 18 retailers as of October 28, 2026, with prices from €3,894 to €7,626, a €3,733 spread on the same certified stone. NZ Jewellers lists it at €7,626. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 833678466
Dimensions6.43 × 6.48 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.43 mm6.48 mm1.05 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 833678466
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

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 28
Current: €7,626 EUR|Low: €2,922 EUR|High: €7,626 EUR|Avg: €4,877 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 14€3,894 EUR
Retailer 8€3,977 EUR
Retailer 9€4,021 EUR
Retailer 18€4,209 EUR
Retailer 12€4,279 EUR
Retailer 4€4,287 EUR
Retailer 10€4,527 EUR
Retailer 3€4,560 EUR
Retailer 6€4,560 EUR
Retailer 17€4,560 EUR
Retailer 2€4,572 EUR
Retailer 5€4,696 EUR
Retailer 16€5,030 EUR
Retailer 11€5,161 EUR
Retailer 7€5,261 EUR
Retailer 15€5,552 EUR
Retailer 13€7,301 EUR
NZ Jewellers€7,626 EUR

35 data points across 18 retailers

18 retailers€3,894 EUR to €7,626 EUR

A
Cheapest Retailer
-
€3,894 EUR
$4,350 USD
A
Retailer 2
-
€3,977 EUR
$4,443 USD
View
A
Retailer 3
-
€4,021 EUR
$4,492 USD
View
A
Retailer 4
-
€4,209 EUR
$4,702 USD
View
Final sale: no returns
A
Retailer 5
-
€4,279 EUR
£3,764 GBP
View
A
Retailer 6
-
€4,287 EUR
$4,790 USD
View
A
Retailer 7
-
€4,527 EUR
$5,058 USD
View
A
Retailer 8
-
€4,560 EUR
$5,094 USD
View
A
Retailer 9
-
€4,560 EUR
$5,094 USD
View
A
Retailer 10
-
€4,560 EUR
$5,094 USD
View
A
Retailer 11
-
€4,572 EUR
£4,022 GBP
View
B+
Retailer 12
-
€4,696 EUR
$5,246 USD
View
B+
Retailer 13
-
€5,030 EUR
£4,425 GBP
View
B+
Retailer 14
-
€5,161 EUR
View
B+
Retailer 15
-
€5,261 EUR
$5,878 USD
View
B+
Retailer 16
-
€5,552 EUR
ZAR 100,212 ZAR
View
B
Retailer 17
-
€7,301 EUR
£6,423 GBP
View
Most Expensive
B
NZ Jewellers
80da59ed-2605-460a-a7d9-2e41197c4142 · Oct 30
€7,626 EUR
$8,520 USD
View
17 more retailers have this diamond
Prices start from €3,894 EURSave up to €3,733 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
€3,894 EUR