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Round|Natural|IGI

1.00ct E VVS2 Round Natural Diamond

EX • E/VVS2 • IGI 817659442

Certificate IGI 817659442

Diamond specifications and retailer prices

From $3,276 USD
Save $3,471 USD (51%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,747 USD at NZ Jewellers
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 817659442. Listed at 18 retailers, with prices from $3,276 to $6,747 at NZ Jewellers, a $3,471 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle42.2°
OriginNatural
Grading LabIGI
CertificateIGI 817659442
Dimensions6.40 × 6.43 × 3.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeMedium
Top View
6.40 mm6.43 mm1.00 ctE / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 817659442
Side View
Table 63.0%Crown 33.5°Girdle: THN-STKPavilion 42.2°Culet: MediumDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $6,747 USD|Low: $3,276 USD|High: $7,174 USD|Avg: $4,497 USD|-6.0%
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 1, 2026
Retailer 5$3,276 USD
Retailer 7$3,350 USD
Retailer 16$3,405 USD
Retailer 2$3,512 USD
Retailer 6$3,700 USD
Retailer 14$3,789 USD
Retailer 11$3,873 USD
Retailer 18$3,873 USD
Retailer 9$3,989 USD
Retailer 17$4,019 USD
Retailer 4$4,022 USD
Retailer 13$4,448 USD
Retailer 8$4,469 USD
Retailer 3$4,496 USD
Retailer 15$4,670 USD
Retailer 10$4,968 USD
Retailer 12$6,554 USD
NZ Jewellers$6,747 USD

20 data points across 18 retailers

18 retailers$3,276 USD to $6,747 USD

A
Cheapest Retailer
-
$3,276 USD
A
Retailer 2
-
$3,350 USD
€3,190 EUR
View
A
Retailer 3
-
$3,405 USD
View
A
Retailer 4
-
$3,512 USD
View
A
Retailer 5
-
$3,700 USD
View
A
Retailer 6
-
$3,789 USD
View
A
Retailer 7
-
$3,873 USD
View
A
Retailer 8
-
$3,873 USD
View
A
Retailer 9
-
$3,998 USD
£3,148 GBP
View
A
Retailer 10
-
$4,019 USD
View
A
Retailer 11
-
$4,022 USD
View
A
Retailer 12
-
$4,448 USD
€4,236 EUR
View
A
Retailer 13
-
$4,469 USD
View
A
Retailer 14
-
$4,496 USD
£3,540 GBP
View
A
Retailer 15
-
$4,670 USD
ZAR 75,439 ZAR
View
B+
Retailer 16
-
$4,968 USD
£3,912 GBP
View
B+
Retailer 17
-
$6,554 USD
£5,161 GBP
View
Most Expensive
B+
NZ Jewellers
c89cf8d3-ea30-444d-92ef-8fbd4fa732af · Sep 28
$6,747 USD
View
17 more retailers have this diamond
Prices start from $3,276 USDSave up to $3,471 USD

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.

A
1.00ct Round
$3,276 USD