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Oval|Lab Grown|IGI

1.05ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG818660592

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818660592

Diamond specifications and retailer prices

From $319 NZD
$180 USD
As of October 29, 2026
Save $1,736 NZD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,055 NZD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.05ct lab-grown oval diamond

This 1.05ct 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 LG818660592 or 818660592. Listed at 22 retailers as of October 29, 2026, with prices from $319 to $2,055, a $1,736 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,055. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818660592
Dimensions8.24 × 5.61 × 3.58 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.24 mm5.61 mm1.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818660592
Side View
Table 65.0%Crown 34.6°Girdle: STK-THKPavilion 42°Culet: NoneDepth 63.8%

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 29
Current: $2,055 NZD|Low: $307 NZD|High: $2,055 NZD|Avg: $883 NZD
Flawless Fine Jewelry
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
October 31, 2026
Retailer 3$319 NZD
Retailer 4$358 NZD
Retailer 8$371 NZD
Retailer 6$396 NZD
Retailer 9$396 NZD
Retailer 17$488 NZD
Retailer 11$536 NZD
Retailer 15$656 NZD
Retailer 12$681 NZD
Retailer 10$714 NZD
Retailer 2$942 NZD
Retailer 14$968 NZD
Retailer 7$1,274 NZD
Retailer 13$1,281 NZD
Retailer 16$1,864 NZD
Retailer 5$2,006 NZD
Flawless Fine Jewelry$2,055 NZD

46 data points across 17 retailers

22 retailers$319 NZD to $2,055 NZD

A
Cheapest Retailer
-
$319 NZD
$180 USD
A
Retailer 2
-
$358 NZD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$371 NZD
$209 USD
View
A
Retailer 4
-
$396 NZD
$223 USD
View
A
Retailer 5
-
$396 NZD
$223 USD
View
Retailer 6
-
$488 NZD
£217 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$536 NZD
$302 USD
View
A
Retailer 8
-
$656 NZD
€352 EUR
View
A
Retailer 9
-
$681 NZD
ZAR 6,199 ZAR
View
A
Retailer 10
-
$714 NZD
£317 GBP
View
A
Retailer 11
-
$765 NZD
$431 USD
View
A
Retailer 12
-
$787 NZD
$444 USD
View
B+
Retailer 13
-
$942 NZD
$531 USD
View
B+
Retailer 14
-
$968 NZD
A$839 AUD
View
B+
Retailer 15
-
$1,274 NZD
$718 USD
View
B+
Retailer 16
-
$1,281 NZD
A$1,111 AUD
View
B
Retailer 17
-
$1,320 NZD
$744 USD
View
Retailer 18
-
$1,343 NZD
$757 USD
View
Price last confirmed 61 days ago
B
Retailer 19
-
$1,371 NZD
$773 USD
View
Retailer 20
-
$1,864 NZD
£827 GBP
View
Price last confirmed 12 days ago
B
Retailer 21
-
$2,006 NZD
$1,130 USD
View
Most Expensive
B
Flawless Fine Jewelry
B742EB4D1 · Oct 31
$2,055 NZD
£912 GBP
View
21 more retailers have this diamond
Prices start from $319 NZDSave up to $1,736 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
1.05ct Oval
$319 NZD