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Oval|Lab Grown|IGI

1.03ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG818639499

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818639499

Diamond specifications and retailer prices

From $315 NZD
$177 USD
As of October 29, 2026
Save $1,681 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,996 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818639499 or 818639499. Listed at 21 retailers as of October 29, 2026, with prices from $315 to $1,996, a $1,681 spread on the same certified stone. Reve Diamonds lists it at $1,996. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818639499
Dimensions8.35 × 5.60 × 3.46 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.35 mm5.60 mm1.03 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818639499
Side View
Table 61.0%Crown 33.1°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 61.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $703 NZD|Low: $303 NZD|High: $1,996 NZD|Avg: $831 NZD|+4.6%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 3$315 NZD
Retailer 4$351 NZD
Retailer 7$367 NZD
Retailer 5$392 NZD
Retailer 2$482 NZD
Retailer 9$531 NZD
Retailer 12$649 NZD
Retailer 10$672 NZD
Retailer 1$703 NZD
Retailer 15$889 NZD
Retailer 11$955 NZD
Retailer 14$985 NZD
Retailer 6$1,259 NZD
Retailer 8$1,260 NZD
Retailer 13$1,834 NZD
Reve Diamonds$1,996 NZD

42 data points across 16 retailers

21 retailers$315 NZD to $1,996 NZD

A
Cheapest Retailer
-
$315 NZD
$177 USD
A
Retailer 2
-
$351 NZD
$197 USD
View
Final sale: no returns
A
Retailer 3
-
$367 NZD
$206 USD
View
A
Retailer 4
-
$392 NZD
$220 USD
View
A
Retailer 5
-
$392 NZD
$220 USD
View
Retailer 6
-
$482 NZD
£213 GBP
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$531 NZD
$298 USD
View
A
Retailer 8
-
$649 NZD
€347 EUR
View
A
Retailer 9
-
$672 NZD
ZAR 6,099 ZAR
View
A
Retailer 10
-
$703 NZD
£311 GBP
View
A
Retailer 11
-
$742 NZD
$417 USD
View
B+
Retailer 12
-
$775 NZD
$435 USD
View
B+
Retailer 13
-
$889 NZD
A$768 AUD
View
B+
Retailer 14
-
$955 NZD
A$825 AUD
View
B+
Retailer 15
-
$985 NZD
$553 USD
View
B+
Retailer 16
-
$1,259 NZD
$707 USD
View
B+
Retailer 17
-
$1,260 NZD
A$1,089 AUD
View
B
Retailer 18
-
$1,300 NZD
$730 USD
View
B
Retailer 19
-
$1,355 NZD
$761 USD
View
B
Retailer 20
-
$1,834 NZD
£811 GBP
View
Most Expensive
B
Reve Diamonds
A8F455312 · Oct 30
$1,996 NZD
$1,121 USD
View
20 more retailers have this diamond
Prices start from $315 NZDSave up to $1,681 NZD

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 Oval
$315 NZD