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Oval|Lab Grown|IGI

1.03ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG780643905

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780643905

Diamond specifications and retailer prices

From $302 NZD
$170 USD
As of October 29, 2026
Save $994 NZD (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,728 NZD at MOH London · As of October 19, 2026
View at MOH London

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780643905 or 780643905. Listed at 20 retailers as of October 29, 2026, with a 330% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780643905
Dimensions7.95 × 5.62 × 3.52 mm
L/W Ratio1.41
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 mm5.62 mm1.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780643905
Side View
Table 61.0%Crown 38.4°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 62.6%

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: $1,728 NZD|Low: $286 NZD|High: $1,749 NZD|Avg: $822 NZD|-1.2%
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
Retailer 18
Retailer 19
November 1, 2026
Retailer 9$302 NZD
Retailer 18$335 NZD
Retailer 15$350 NZD
Retailer 13$373 NZD
Retailer 6$374 NZD
Retailer 7$616 NZD
Retailer 2$644 NZD
Retailer 12$659 NZD
Retailer 4$669 NZD
Retailer 5$913 NZD
Retailer 10$914 NZD
Retailer 17$935 NZD
Retailer 16$942 NZD
Retailer 8$1,023 NZD
Retailer 11$1,118 NZD
Retailer 14$1,199 NZD
Retailer 3$1,240 NZD
Retailer 19$1,296 NZD
MOH London$1,728 NZD

29 data points across 19 retailers

20 retailers$302 NZD to $1,296 NZD

A
Cheapest Retailer
-
$302 NZD
$170 USD
A
Retailer 2
-
$335 NZD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$350 NZD
$197 USD
View
Retailer 4
-
$358 NZD
$202 USD
View
Price last confirmed 42 days ago
A
Retailer 5
-
$373 NZD
$210 USD
View
Retailer 6
-
$374 NZD
$211 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$616 NZD
$347 USD
View
A
Retailer 8
-
$644 NZD
ZAR 5,862 ZAR
View
A
Retailer 9
-
$659 NZD
£292 GBP
View
A
Retailer 10
-
$669 NZD
$377 USD
View
B+
Retailer 11
-
$913 NZD
A$792 AUD
View
B+
Retailer 12
-
$914 NZD
$515 USD
View
B+
Retailer 13
-
$935 NZD
$527 USD
View
B+
Retailer 14
-
$942 NZD
$531 USD
View
B+
Retailer 15
-
$1,023 NZD
SGD 779 SGD
View
B+
Retailer 16
-
$1,118 NZD
$630 USD
View
B+
Retailer 17
-
$1,199 NZD
$676 USD
View
B+
Retailer 18
-
$1,240 NZD
$699 USD
View
B
Retailer 19
-
$1,296 NZD
$730 USD
View
Most Expensive
MOH London
LG780643905 · Oct 19
$1,728 NZD
£767 GBP
View
Price last confirmed 13 days ago
19 more retailers have this diamond
Prices start from $302 NZDSave up to $994 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
$302 NZD