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Oval|Lab Grown|IGI

1.05ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG789608080

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG789608080

Diamond specifications and retailer prices

From $433 NZD
$244 USD
As of October 29, 2026
Save $1,726 NZD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,159 NZD at MOH London · As of October 29, 2026
View at MOH London

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG789608080 or 789608080. Listed at 21 retailers as of October 29, 2026, with prices from $433 to $2,159, a $1,726 spread on the same certified stone. MOH London lists it at $2,159. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789608080
Dimensions7.95 × 5.94 × 3.54 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.95 mm5.94 mm1.05 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789608080
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
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: $2,159 NZD|Low: $415 NZD|High: $2,174 NZD|Avg: $982 NZD|-0.5%
MOH London
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 17$433 NZD
Retailer 8$483 NZD
Retailer 6$502 NZD
Retailer 3$536 NZD
Retailer 9$536 NZD
Retailer 11$673 NZD
Retailer 16$885 NZD
Retailer 4$901 NZD
Retailer 13$921 NZD
Retailer 12$1,017 NZD
Retailer 2$1,059 NZD
Retailer 7$1,081 NZD
Retailer 15$1,205 NZD
Retailer 14$1,307 NZD
Retailer 10$1,350 NZD
Retailer 5$1,723 NZD
MOH London$2,159 NZD

44 data points across 17 retailers

21 retailers$433 NZD to $2,159 NZD

A
Cheapest Retailer
-
$433 NZD
$244 USD
A
Retailer 2
-
$483 NZD
$272 USD
View
Final sale: no returns
A
Retailer 3
-
$502 NZD
$283 USD
View
A
Retailer 4
-
$536 NZD
$302 USD
View
A
Retailer 5
-
$536 NZD
$302 USD
View
A
Retailer 6
-
$649 NZD
$366 USD
View
A
Retailer 7
-
$673 NZD
£299 GBP
View
B+
Retailer 8
-
$901 NZD
$508 USD
View
B+
Retailer 9
-
$921 NZD
ZAR 8,384 ZAR
View
B+
Retailer 10
-
$1,017 NZD
£451 GBP
View
B+
Retailer 11
-
$1,059 NZD
A$918 AUD
View
B+
Retailer 12
-
$1,081 NZD
$609 USD
View
B+
Retailer 13
-
$1,205 NZD
A$1,045 AUD
View
B+
Retailer 14
-
$1,307 NZD
A$1,133 AUD
View
B
Retailer 15
-
$1,350 NZD
$761 USD
View
B
Retailer 16
-
$1,444 NZD
SGD 1,100 SGD
View
B
Retailer 17
-
$1,723 NZD
$971 USD
View
Retailer 18
-
$1,728 NZD
$974 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$1,815 NZD
$1,023 USD
View
B
Retailer 20
-
$1,870 NZD
$1,054 USD
View
Most Expensive
B
MOH London
LG789608080 · Oct 29
$2,159 NZD
£958 GBP
View
20 more retailers have this diamond
Prices start from $433 NZDSave up to $1,726 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
$433 NZD